Tazobactam (CAS 89786-04-9): price, suppliers and safety

What is Tazobactam?

Plain description, key identifiers and synonyms

Tazobactam is a member of the class of penicillanic acids that is sulbactam in which one of the exocyclic methyl hydrogens is replaced by a 1,2,3-triazol-1-yl group, used (in the form of its sodium salt) in combination with ceftolozane sulfate for treatment of complicated intra-abdominal infections and complicated urinary tract infections. It has a role as an antimicrobial agent, an antiinfective agent and an EC 3.5.2.6 (beta-lactamase) inhibitor. It is a member of penicillanic acids and a member of triazoles. It is functionally related to a sulbactam. It is a conjugate acid of a tazobactam(1-).

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name: (2S,3S,5R)-3-methyl-4,4,7-trioxo-3-(triazol-1-ylmethyl)-4λ6-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
CAS number: 89786-04-9 CAS number cross-checkedOther or deprecated CAS: 1246733-29-8
EC number: 618-303-7
Molecular formula: C₁₀H₁₂N₄O₅S
UNII: SE10G96M8W
MDL number: MFCD00867002
InChIKey: LPQZKKCYTLCDGQ-WEDXCCLWSA-N
InChI: InChI=1S/C10H12N4O5S/c1-10(5-13-3-2-11-12-13)8(9(16)17)14-6(15)4-7(14)20(10,18)19/h2-3,7-8H,4-5H2,1H3,(H,16,17)/t7-,8+,10+/m1/s1
Canonical SMILES: CC1(Cn2ccnn2)C(C(=O)O)N2C(=O)CC2S1(=O)=O
Isomeric SMILES: C[C@@]1([C@@H](N2[C@H](S1(=O)=O)CC2=O)C(=O)O)CN3C=CN=N3

Synonyms

Tazobactamum
CL 298,741
(2S,3S,5R)-3-Methyl-7-oxo-3-(1H-1,2,3-triazol-1-ylmethyl)-4-thia-1-azabicyclo(3.2.0)heptane-2-carboxylic acid, 4,4-dioxide
4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 3-methyl-7-oxo-3-(1H-1,2,3-triazol-1-ylmethyl)-, 4,4-dioxide, (2S,3S,5R)-
(2S,3S,5R)-3-methyl-4,4,7-trioxo-3-(1H-1,2,3-triazol-1-ylmethyl)-4$l^(6)-thia-1-azabicyclo(3.2.0)heptane-2-carboxylic acid
(2S,3S,5R)-3-methyl-4,4,7-trioxo-3-(1H-1,2,3-triazol-1-ylmethyl)-4$l^{6}-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
4-Thia-1-azabicyclo(3.2.0)heptane-2-carboxylic acid, 3-methyl-7-oxo-3-(1H-1,2,3-triazol-1-ylmethyl)-, 4,4-dioxide, (2S,3S,5R)-
Tazobactam acid
YTR 830H
(2S,3S,5R)-3-Methyl-4,4,7-trioxo-3-(1H-1,2,3-triazol-1-ylmethyl)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
(2S,3S,5R)-3-((1H-1,2,3-triazol-1-yl)methyl)-3-methyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid 4,4-dioxide
Tazobactam, Tazobactan acid
YTR 830
(2S,3S,5R)-3-methyl-7-oxo-3-(1H-1,2,3-triazol-1-ylmethyl)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid 4,4-dioxide
YTR 830 H
(2S,3S,5R)-3-methyl-4,4,7-trioxo-3-(triazol-1-ylmethyl)-4lambda6-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
CL-298741, YTR-830H
(2S,3S,5R)-3-Methyl-7-oxo-3-(1H-1,2,3-triazol-1-ylmethyl)-4-thia-1-azabicyclo(3.2.0)heptane-2-carboxylic acid 4,4-dioxide
89786-04-9 (free acid)
(2S,3S,5R)-3-[(1H-1,2,3-Triazol-1-yl)methyl]-3-methyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid 4,4-Dioxide
Cl 298741
Tazobactam (Standard)
Tazobactam (JP18/USP/INN)

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight	300.30 g/molcalc.
Exact mass	300.0528 Dacalc.
LogP (octanol/water)	-1.52calc.
Topological polar surface area	122.5 Å²calc.
Hydrogen bond donors	1calc.
Hydrogen bond acceptors	6calc.
Rotatable bonds	3calc.
Heavy atoms	20calc.
Rings	3calc.
Aromatic rings	1calc.
Fraction sp3 carbons	0.6calc.
Formal charge	0calc.
Stereocentres	3calc.
Lipinski rule of five	Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

O=C1CC2N1CC(Cn1ccnn1)S2(=O)=O

3 rings, 16 atoms.

11 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word

Danger

Harmful or irritant

Serious health hazard

Hazardous to the environment

Hazard statements

H317May cause an allergic skin reaction.
H334May cause allergy or asthma symptoms or breathing difficulties if inhaled.
H373May cause damage to organs through prolonged or repeated exposure.
H400Very toxic to aquatic life.
H411Toxic to aquatic life with long lasting effects.

Precautionary statements (18)

P233Keep container tightly closed.
P260Do not breathe dust, fume, gas, mist, vapours or spray.
P261Avoid breathing dust, fume, gas, mist, vapours or spray.
P271Use only outdoors or in a well-ventilated area.
P272Contaminated work clothing should not be allowed out of the workplace.
P273Avoid release to the environment.
P280Wear protective gloves, protective clothing, eye protection and face protection.
P284In case of inadequate ventilation wear respiratory protection.
P302 + P352If on skin: Wash with plenty of water.
P304 + P340If inhaled: Remove person to fresh air and keep comfortable for breathing.
P319Get medical help if you feel unwell.
P321Specific treatment (see supplemental first aid instructions on the label).
P333 + P317If skin irritation or rash occurs: Get medical help.
P342 + P316If experiencing respiratory symptoms: Get emergency medical help immediately.
P362 + P364Take off contaminated clothing. And wash it before reuse.
P391Collect spillage.
P403Store in a well-ventilated place.
P501Dispose of contents and container in accordance with local regulations.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Full safety data and first aid

Tazobactam suppliers

Sponsored listings first, then the documented ranking: membership, verification, replies, completeness, freshness and ratings

All 86 suppliers

Verified only30 of 30 offers

Hangzhou Cowin Pharma Co.,ltd.
China, HangzhouUnclaimed profile
TazobactamGrade, purity and minimum order on request
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Jiangxi Fushine Pharmaceutical Co., Ltd.
China, Jingdezhen ManufacturerUnclaimed profile
TazobactamGrade, purity and minimum order on request
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Jingdezhen Fuxiang Pharmaceutical Co., Ltd.
China, JingdezhenUnclaimed profile
TazobactamGrade, purity and minimum order on request
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Shandong Quehua Technology Co., Ltd.
ChinaUnclaimed profile
Tazobactam acidGrade, purity and minimum order on request
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AN PharmaTech Co Ltd
China ManufacturerUnclaimed profile
Tazobactam acidGrade, purity and minimum order on request
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empireagents.com
Unclaimed profile
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Xiangshui Huaxu Pharmaceutical Co., Ltd
ChinaUnclaimed profile
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Huaxin Pharmaceutical & Chemical Engineering Co., Ltd
ChinaUnclaimed profile
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SL Drugs & Pharmaceuticals
India, HyderabadUnclaimed profile
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Suzhou Jinzhong Chemical Co., Ltd
China, SuzhouUnclaimed profile
TazobactamGrade, purity and minimum order on request
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Suppliers marked Unclaimed profile have not claimed their profile yet. They are not verified by CompoundList, their offers are price on request and details may have changed, so please confirm them with the supplier. Company representatives can claim a profile with a business email on the company's own website domain. Our team verifies each claim and sends the result by email.

Where suppliers are based

86 suppliers in 15 countries

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Tazobactam price

Indicative price range per kg from live supplier offers

No published prices right now

Suppliers quote this chemical on request. Send one free request and compare quotes side by side.

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Uses and applications

What the substance is used for, by industry and function

Industries and functions

Pharmacological actions

Anti-Bacterial Agents
beta-Lactamase Inhibitors

Roles

antibacterial agent
antiinfective agent
antimicrobial agent
antineoplastic agent
antiviral agent
enzyme inhibitor
pharmaceutical
protective agent
renoprotective agent

Pharmacology

Tazobactam is a beta Lactamase Inhibitor. The mechanism of action of tazobactam is as a beta Lactamase Inhibitor.

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Tazobactam is traded under.

HS 2941.10Indicative HS code

Penicillins and their derivatives with a penicillanic acid structure, salts thereof

World exports in 2024

$1.66B

−2.5% vs 2023, imports $1.63B

2019 to 2024

Top exporters

China56.8%
Spain13.1%
India * partner reported7.7%

Top importers

India * partner reported16.4%
Austria9.3%
Brazil5.4%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for Tazobactam is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Parent and salt forms, stereoisomers, similar structures and isomers

Salt and hydrate forms

Records that share this compound as their parent

Tazobactam sodium chemical structure, C10H11N4NaO5S, CAS 89785-84-2

Tazobactam sodium89785-84-2C₁₀H₁₁N₄NaO₅S39 suppliers

Tazobactam hemihydrate chemical structure, C20H26N8O11S2, CAS 428863-55-2

Tazobactam hemihydrate428863-55-2C₂₀H₂₆N₈O₁₁S₂1 supplier

Stereoisomers and isotopic forms

Same connectivity, different stereochemistry or isotopes (same InChIKey skeleton)

(2S,5R)-3-((1H-1,2,3-Triazol-1-yl)methyl)-3-methyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid 4,4-dioxide chemical structure, C10H12N4O5S, CAS 1212488-56-6

(2S,5R)-3-((1H-1,2,3-Triazol-1-yl)methyl)-3-methyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid 4,4-dioxide1212488-56-6C₁₀H₁₂N₄O₅S

Tazobactam (Free acid) chemical structure, C10H12N4O5S, CAS 81546-15-8

Tazobactam (Free acid)81546-15-8C₁₀H₁₂N₄O₅S

(2R,3R,5S)-Rel-3-((1H-1,2,3-triazol-1-yl)methyl)-3-methyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid 4,4-dioxide chemical structure, C10H12N4O5S, CAS 1246733-29-8

(2R,3R,5S)-Rel-3-((1H-1,2,3-triazol-1-yl)methyl)-3-methyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid 4,4-dioxide1246733-29-8C₁₀H₁₂N₄O₅S

Tazobactam impurity C chemical structure, C10H12N4O5S, CAS 115546-66-2

Tazobactam impurity C115546-66-2C₁₀H₁₂N₄O₅S

rel-(2R,3R,5S)-3-((1H-1,2,3-Triazol-1-yl)methyl)-3-methyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid 4,4-dioxide chemical structure, C10H12N4O5S

rel-(2R,3R,5S)-3-((1H-1,2,3-Triazol-1-yl)methyl)-3-methyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid 4,4-dioxideC₁₀H₁₂N₄O₅S

Similar structures

Nearest neighbours by Morgan fingerprint Tanimoto similarity

4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 3-methyl-7-oxo-3-(1H-1,2,3-triazol-1-ylmethyl)-, diphenylmethyl ester, 4,4-dioxide, (2S,3S,5R)- chemical structure, C23H22N4O5S, CAS 89789-07-1

Same formula isomers

Different compounds that share this molecular formula

All isomers

Carbazochrome sulfonate chemical structure, C10H12N4O5S, CAS 70063-04-6

Carbazochrome sulfonate70063-04-6C₁₀H₁₂N₄O₅S

2'-Deoxyimmunosine chemical structure, C10H12N4O5S, CAS 124737-22-0

2'-Deoxyimmunosine124737-22-0C₁₀H₁₂N₄O₅S1 supplier

(2R,3R,4S,5R)-2-(6-Hydroxy-8-mercapto-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol chemical structure, C10H12N4O5S, CAS 27883-25-6

(2R,3R,4S,5R)-2-(6-Hydroxy-8-mercapto-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol27883-25-6C₁₀H₁₂N₄O₅S

6-Thioxanthosine chemical structure, C10H12N4O5S, CAS 24386-76-3

6-Thioxanthosine24386-76-3C₁₀H₁₂N₄O₅S

2-Mercaptoinosine chemical structure, C10H12N4O5S, CAS 6544-32-7

2-Mercaptoinosine6544-32-7C₁₀H₁₂N₄O₅S

(2R,3R,4S,5R)-2-(2-Hydroxy-6-mercapto-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol chemical structure, C10H12N4O5S

(2R,3R,4S,5R)-2-(2-Hydroxy-6-mercapto-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diolC₁₀H₁₂N₄O₅S

5-(Carbamoyldiazenyl)-6-hydroxy-1-methyl-2,3-dihydroindole-3-sulfonic acid chemical structure, C10H12N4O5S, CAS 1464-48-8

5-(Carbamoyldiazenyl)-6-hydroxy-1-methyl-2,3-dihydroindole-3-sulfonic acid1464-48-8C₁₀H₁₂N₄O₅S

7-Amino-4-[3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-[1,3]thiazolo[5,4-d]pyrimidin-5-one chemical structure, C10H12N4O5S, CAS 55520-47-3

7-Amino-4-[3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-[1,3]thiazolo[5,4-d]pyrimidin-5-one55520-47-3C₁₀H₁₂N₄O₅S

3-(2-Nitrobenzenesulfonamido)azetidine-3-carboxamide chemical structure, C10H12N4O5S, CAS 2138093-42-0

3-(2-Nitrobenzenesulfonamido)azetidine-3-carboxamide2138093-42-0C₁₀H₁₂N₄O₅S

7-[3,4-Dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-2-sulfanylidene-3H-purin-6-one chemical structure, C10H12N4O5S, CAS 20688-73-7

7-[3,4-Dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-2-sulfanylidene-3H-purin-6-one20688-73-7C₁₀H₁₂N₄O₅S

Carbazochrome impurity 16 chemical structure, C10H12N4O5S, CAS 2666934-59-2

Carbazochrome impurity 162666934-59-2C₁₀H₁₂N₄O₅S

Tazobactam impurity Q chemical structure, C10H12N4O5S, CAS 765233-56-5

Tazobactam impurity Q765233-56-5C₁₀H₁₂N₄O₅S

Frequently asked questions

Quick answers about Tazobactam, based on the data on this page

What is Tazobactam?

Tazobactam is a member of the class of penicillanic acids that is sulbactam in which one of the exocyclic methyl hydrogens is replaced by a 1,2,3-triazol-1-yl group, used (in the form of its sodium salt) in combination with ceftolozane sulfate for treatment of complicated intra-abdominal infections and complicated uri…

What is the CAS number of Tazobactam?

The CAS registry number of Tazobactam is 89786-04-9. Other or deprecated CAS numbers: 1246733-29-8.

What is the molecular formula and weight of Tazobactam?

The molecular formula of Tazobactam is C10H12N4O5S and its molar mass is 300.30 g/mol.

What is Tazobactam used for?

Known uses and roles of Tazobactam include building blocks in research and laboratory, screening compounds in research and laboratory, antibacterial agent, antiinfective agent, antimicrobial agent and 8 more.

Is Tazobactam hazardous?

Tazobactam carries the GHS signal word "Danger". Main hazards: may cause an allergic skin reaction, may cause allergy or asthma symptoms or breathing difficulties if inhaled, may cause damage to organs through prolonged or repeated exposure. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Tazobactam?

Tazobactam is usually classified under HS code 294110 (Penicillins and their derivatives with a penicillanic acid structure, salts thereof). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Tazobactam?

CompoundList lists 86 suppliers of Tazobactam in China, United States, India, United Kingdom and 11 more. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

Where can I buy Tazobactam in India?

5 suppliers in India list Tazobactam on CompoundList. Filter the suppliers list by country and send a request to compare prices, grades and delivery times.

What is the price of Tazobactam?

Suppliers quote Tazobactam on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Tazobactam

Tazobactam

Key facts

What is Tazobactam?

Identifiers

Synonyms

Physical and chemical properties

Physical and chemical properties

Computed descriptors

Murcko scaffold

Safety and hazards

Hazard statements

Tazobactam suppliers

Where suppliers are based

Send one request to many suppliers

Tazobactam price

Uses and applications

Industries and functions

Pharmacological actions

Roles

Pharmacology

Regulatory status

HS code and trade data

Global trade

Frequently asked questions

What is Tazobactam?

What is the CAS number of Tazobactam?

What is the molecular formula and weight of Tazobactam?

What is Tazobactam used for?

Is Tazobactam hazardous?

What is the HS code of Tazobactam?

Where can I buy Tazobactam?

Where can I buy Tazobactam in India?

What is the price of Tazobactam?

Guides for buyers

Get quotes for Tazobactam

Key facts

What is Tazobactam?

Identifiers

Synonyms

Physical and chemical properties

Physical and chemical properties

Computed descriptors

Murcko scaffold

Safety and hazards

Hazard statements

Tazobactam suppliers

Where suppliers are based

Send one request to many suppliers

Tazobactam price

Uses and applications

Industries and functions

Pharmacological actions

Roles

Pharmacology

Regulatory status

HS code and trade data

Global trade

Related chemicals

Salt and hydrate forms

Stereoisomers and isotopic forms

Similar structures

Same formula isomers

Frequently asked questions

What is Tazobactam?

What is the CAS number of Tazobactam?

What is the molecular formula and weight of Tazobactam?

What is Tazobactam used for?

Is Tazobactam hazardous?

What is the HS code of Tazobactam?

Where can I buy Tazobactam?

Where can I buy Tazobactam in India?

What is the price of Tazobactam?

Guides for buyers

Get quotes for Tazobactam