CompoundList
Sign in
Antibiotics and anti-infectives

Ceftibuten

Also known as Ceftibuteno, Ceftibutene, Ceftibutenum

CAS 97519-39-6Formula C15H14N4O6S2Molar mass 410.43 g/molEC 810-182-0
GHS signal word: Danger. Pictograms: Harmful or irritant, Serious health hazard 17 suppliers listed Drug substance
Get quotes Compare 17 suppliers
Ceftibuten chemical structure, C15H14N4O6S2, CAS 97519-39-6
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
97519-39-6
Formula
C15H14N4O6S2
Molar mass
410.43 g/mol
EC number
810-182-0
HS code
294190
Category
Antibiotics and anti-infectives

What is Ceftibuten?

Plain description, key identifiers and synonyms

Ceftibuten is a third-generation cephalosporin antibiotic with a [(2Z)-2-(2-amino-1,3-thiazol-4-yl)-4-carboxybut-2-enoyl]amino substituent at the 7 position of the cephem skeleton. An orally-administered agent, ceftibuten is used as the dihydrate to treat urinary-tract and respiratory-tract infections. It has a role as an antibacterial drug. It is a cephalosporin and a dicarboxylic acid.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(6R,7R)-7-[[(Z)-2-(2-amino-1,3-thiazol-4-yl)-4-carboxybut-2-enoyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
CAS number
97519-39-6 CAS number cross-checkedOther or deprecated CAS: 118081-37-1
EC number
810-182-0
Molecular formula
C15H14N4O6S2
UNII
IW71N46B4Y
MDL number
MFCD00864918
InChIKey
UNJFKXSSGBWRBZ-BJCIPQKHSA-N
InChI
InChI=1S/C15H14N4O6S2/c16-15-17-7(5-27-15)6(1-2-9(20)21)11(22)18-10-12(23)19-8(14(24)25)3-4-26-13(10)19/h1,3,5,10,13H,2,4H2,(H2,16,17)(H,18,22)(H,20,21)(H,24,25)/b6-1-/t10-,13-/m1/s1
Canonical SMILES
Nc1nc(C(=CCC(=O)O)C(=O)NC2C(=O)N3C(C(=O)O)=CCSC23)cs1
Isomeric SMILES
C1C=C(N2[C@H](S1)[C@@H](C2=O)NC(=O)/C(=C\CC(=O)O)/C3=CSC(=N3)N)C(=O)O

Synonyms

  • Ceftibuteno
  • Ceftibutene
  • Ceftibutenum
  • Sch 39720
  • cis-ceftibuten
  • Ceftibutin
  • ACHN383
  • ACHN-383
  • (+)-(6R,7R)-7-((Z)-2-(2-Amino-4-thiazolyl)-4-carboxycrotonamido)-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid
  • (6R,7R)-7-[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-4-carboxybut-2-enamido]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
  • 5-Thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid, 7-((2-(2-amino-4-thiazolyl)-4-carboxy-1-oxo-2-butenyl)amino)-8-oxo-, (6R-(6alpha,7beta(Z)))-
  • PF-07612577 component PF-06264006
  • (6R,7R)-7-[[(Z)-2-(2-amino-1,3-thiazol-4-yl)-4-carboxybut-2-enoyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
  • (6R,7R)-7-(((Z)-2-(2-amino-1,3-thiazol-4-yl)-4-carboxybut-2-enoyl)amino)-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid
  • (6R,7R)-7-((2Z)-2-(2-amino-1,3-thiazol-4-yl)-4-carboxybut-2-enamido)-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid
  • 7-(2-(2-amino-4-thiazolyl)-4-carboxy-2-butenoylamino)-3-cephem-4-carboxylic acid
  • Cedax
  • Ceftibuten-13C3
  • Antibiotic 7432S
  • cis-Ceftibutin
  • Cephalosporin 7432-S
  • (6R,7R)-7-((Z)-2-(2-Aminothiazol-4-yl)-4-carboxybut-2-enamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
  • Ceprifran
  • Ceftem
  • Keimax
Show all 27 synonyms
  • 97519-39-6 (free)
  • Ceftibuten (USAN/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
410.43 g/molcalc.
Exact mass
410.0355 Dacalc.
LogP (octanol/water)
-0.05calc.
Topological polar surface area
162.9 Ųcalc.
Hydrogen bond donors
4calc.
Hydrogen bond acceptors
8calc.
Rotatable bonds
6calc.
Heavy atoms
27calc.
Rings
3calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.27calc.
Formal charge
0calc.
Stereocentres
2calc.
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

Murcko scaffold of this chemical, C=C(C(=O)NC1C(=O)N2C=CCSC12)c1cscn1

C=C(C(=O)NC1C(=O)N2C=CCSC12)c1cscn1

3 rings, 19 atoms.

24 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Danger
GHS07: Harmful or irritant
Harmful or irritant
GHS08: Serious health hazard
Serious health hazard

Hazard statements

  • H332Harmful if inhaled.
  • H334May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Precautionary statements (10)
  • 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.
  • P284In case of inadequate ventilation wear respiratory protection.
  • P304 + P340If inhaled: Remove person to fresh air and keep comfortable for breathing.
  • P317Get medical help.
  • P342 + P316If experiencing respiratory symptoms: Get emergency medical help immediately.
  • 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

Ceftibuten suppliers

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

All 17 suppliers
17 of 17 offers

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

17 suppliers in 8 countries

Send one request to many suppliers

Choose up to 10 suppliers or let us match your request. Compare quotes side by side, free.

Choose suppliersPost a request

Ceftibuten 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.

Get latest price

Uses and applications

What the substance is used for, by industry and function

Pharmacological actions

  • Anti-Bacterial Agents

Roles

  • antibacterial agent
  • antibacterial drug
  • antiinfective agent
  • antimicrobial agent
  • antimicrobial drug
  • pharmaceutical

Pharmacology

Ceftibuten is a Cephalosporin Antibacterial.

Regulatory status

Inventories, regulations and trade controls that list this substance

Health and food

  • Active ingredient in FDA approved drug labels

HS code and trade data

Customs classification and reported world trade statistics

Global trade

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

HS 2941.90Indicative HS code

Antibiotics, other

World exports in 2024
$6.39B
+2.3% vs 2023, imports $6.97B
2019 to 2024
Top exporters
  1. China39.7%
  2. United States11.3%
  3. Switzerland * partner reported10.9%
Top importers
  1. Italy15.0%
  2. India * partner reported12.0%
  3. China8.7%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Ceftibuten?

Ceftibuten is a third-generation cephalosporin antibiotic with a [(2Z)-2-(2-amino-1,3-thiazol-4-yl)-4-carboxybut-2-enoyl]amino substituent at the 7 position of the cephem skeleton. An orally-administered agent, ceftibuten is used as the dihydrate to treat urinary-tract and respiratory-tract infections.

What is the CAS number of Ceftibuten?

The CAS registry number of Ceftibuten is 97519-39-6. Other or deprecated CAS numbers: 118081-37-1.

What is the molecular formula and weight of Ceftibuten?

The molecular formula of Ceftibuten is C15H14N4O6S2 and its molar mass is 410.43 g/mol.

What is Ceftibuten used for?

Known uses and roles of Ceftibuten include antibacterials and antibiotics in pharmaceuticals, antibacterial agent, antibacterial drug, antiinfective agent, antimicrobial agent and 3 more.

Is Ceftibuten hazardous?

Ceftibuten carries the GHS signal word "Danger". Main hazards: harmful if inhaled, may cause allergy or asthma symptoms or breathing difficulties if inhaled. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Ceftibuten?

Ceftibuten is usually classified under HS code 294190 (Antibiotics, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Ceftibuten?

CompoundList lists 17 suppliers of Ceftibuten in China, India, United States, Germany and 4 more. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

Where can I buy Ceftibuten in India?

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

What is the price of Ceftibuten?

Suppliers quote Ceftibuten 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 Ceftibuten

Get quotes for Ceftibuten

Post one free request with your grade, quantity and destination. Matching suppliers send quotes you can compare side by side.
Post a request Sell Ceftibuten
Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
Embed this structure on your websiteShow code

Paste this code into your page to show the 2D structure of Ceftibuten with a 3D view, its CAS number where known and a link back to this page. Free to use with the link kept.

<iframe src="https://www.compoundlist.com/embed/structure/ceftibuten-97519-39-6" title="Ceftibuten structure on CompoundList" width="360" height="420" style="border:1px solid #E7E2DA;border-radius:12px;max-width:100%" loading="lazy" referrerpolicy="strict-origin-when-cross-origin"></iframe>
Preview the embed

Explore more in Antibiotics and anti-infectives or HS code 294190

17 suppliers
Free quotes, contact stays private
Get quotes