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Alkaloids

Pyocyanin

Also known as Pyocyanine, Sanasin, Sanazin

CAS 85-66-5Formula C13H10N2OMolar mass 210.24 g/molEC 687-347-7
GHS signal word: Danger. Pictograms: Corrosive, Harmful or irritant 16 suppliers listed
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Pyocyanin chemical structure, C13H10N2O, CAS 85-66-5
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
85-66-5
Formula
C13H10N2O
Molar mass
210.24 g/mol
EC number
687-347-7
HS code
293980
Category
Alkaloids

What is Pyocyanin?

Plain description, key identifiers and synonyms

pyocyanine has been reported in Pseudomonas aeruginosa.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
5-methylphenazin-1-one
CAS number
85-66-5 CAS number cross-checked
EC number
687-347-7
Molecular formula
C13H10N2O
UNII
9OQM399341
MDL number
MFCD01794662
InChIKey
YNCMLFHHXWETLD-UHFFFAOYSA-N
InChI
InChI=1S/C13H10N2O/c1-15-10-6-3-2-5-9(10)14-13-11(15)7-4-8-12(13)16/h2-8H,1H3
SMILES (canonical and isomeric)
CN1C2=CC=CC=C2N=C3C1=CC=CC3=O

Synonyms

  • Pyocyanine
  • Sanasin
  • Sanazin
  • 5-methylphenazin-1(5H)-one
  • 1(5H)-Phenazinone, 5-methyl-
  • 5-methylphenazin-5-ium-1-olate
  • 1-hydroxy-5-methylphenazin-5-ium
  • 5-methylphenazin-1-one
  • Pyrocyanine
  • 5-Methyl-1(5H)-phenazinone
  • 5-methyl-1,5-dihydrophenazin-1-one
  • Pyocyanin, Pyocyanine, Sanasin
  • Pyocyanin (Technical Grade)
  • Pyocyanine (VAN)
  • Antibiotic 4738-B
  • Cyanomycin
  • Pyocyanin assay reagent
  • 1(5H)-Phenazinone, 5-methyl- (VAN)
  • NIOSH/SG1643000
  • 5-methyl-phenazin-5-ium-1-olate
  • Phenazinium, hydroxide, inner salt
  • 5-Methyl-1-hydroxyphenazinium inner salt
  • Pyocyanin, Pyrocyanine, Sanasin, Sanazin
  • phenazine, 1,5-dihydro-5-methyl-1-oxo-
  • Phenazinium, 5-methyl-1-hydroxy-, inner salt
Show all 27 synonyms
  • Phenazinium, 1-hydroxy-5-methyl-, hydroxide, inner salt
  • Pyocyanin, from Pseudomonas aeruginosa, >=98% (HPLC)

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
210.24 g/molcalc.
Exact mass
210.0793 Dacalc.
LogP (octanol/water)
2.04calc.
Topological polar surface area
34.89 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
0calc.
Heavy atoms
16calc.
Rings
3calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.08calc.
Formal charge
0calc.
Stereocentres
0calc.
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, O=c1cccc2[nH]c3ccccc3nc1-2

O=c1cccc2[nH]c3ccccc3nc1-2

3 rings, 15 atoms.

4 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Danger
GHS05: Corrosive
Corrosive
GHS07: Harmful or irritant
Harmful or irritant

Hazard statements

  • H302Harmful if swallowed.
  • H318Causes serious eye damage.
Precautionary statements (9)
  • P264Wash skin thoroughly after handling.
  • P264 + P265Wash skin thoroughly after handling. Do not touch eyes.
  • P270Do not eat, drink or smoke when using this product.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P301 + P317If swallowed: Get medical help.
  • P305 + P354 + P338If in eyes: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P317Get medical help.
  • P330Rinse mouth.
  • 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

Pyocyanin suppliers

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

All 16 suppliers
16 of 16 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

16 suppliers in 8 countries

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Pyocyanin 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

Roles

  • antibacterial agent
  • antimicrobial agent
  • bacterial metabolite
  • biological pigment
  • biophysical role
  • metabolite
  • poison
  • prokaryotic metabolite
  • toxin
  • virulence factor

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 Pyocyanin is traded under.

HS 2939.80Indicative HS code

Natural or reproduced by synthesis, and their salts, esters and other derivatives not elsewhere classified…

World exports in 2024
$49.3M
+13.2% vs 2023, imports $61.4M
2019 to 2024
Top exporters
  1. China31.7%
  2. India * partner reported23.1%
  3. South Africa7.8%
Top importers
  1. Austria28.6%
  2. United States11.9%
  3. United Kingdom7.9%

* Partner reported figures, a lower bound.

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

The HS code shown for Pyocyanin is indicative (it is known at chapter level only). Confirm the classification with your customs broker before shipping.

Frequently asked questions

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

What is Pyocyanin?

pyocyanine has been reported in Pseudomonas aeruginosa.

What is the CAS number of Pyocyanin?

The CAS registry number of Pyocyanin is 85-66-5.

What is the molecular formula and weight of Pyocyanin?

The molecular formula of Pyocyanin is C13H10N2O and its molar mass is 210.24 g/mol.

What is Pyocyanin used for?

Known uses and roles of Pyocyanin include antibacterial agent, antimicrobial agent, bacterial metabolite, biological pigment, biophysical role and 5 more.

Is Pyocyanin hazardous?

Pyocyanin carries the GHS signal word "Danger". Main hazards: harmful if swallowed, causes serious eye damage. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Pyocyanin?

Pyocyanin is usually classified under HS code 293980 (Alkaloids, natural or reproduced by synthesis, and their salts, ethers, esters and other…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Pyocyanin?

CompoundList lists 16 suppliers of Pyocyanin in China, United States, France, United Kingdom and 4 more. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Pyocyanin?

Suppliers quote Pyocyanin 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 Pyocyanin

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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