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Diamine Green B

直接绿B

Also known as: C.I. Direct Green 6, Direct Green 6, Chlorazol Green, Oxamine Green B, Renol Green B, Paramine Green BN, Nippon Green B, Airedale Green BD, Aizen Direct Green BH, Amanil Green B, Azine Green BX, Benzogreen B, Erie Green MT, Disodium 4-amino-5-hydroxy-6-({4'-[(4-hydroxyphenyl)diazenyl]-4-biphenylyl}diazenyl)-3-[(4-nitrophenyl)diazenyl]-2,7-naphthalenedisulfonate

Diamine Green B (CAS 4335-09-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C34H22N8Na2O10S2 and a molecular weight of 812.696 g/mol. It is also known as C.I. Direct Green 6, Direct Green 6 and Chlorazol Green. It is classified under GHS with signal word Danger and hazard statements H302 — Harmful if swallowed, H350 — May cause cancer and H410 — Very toxic to aquatic life with long lasting effects. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
4335-09-5
Jingsj CID
J-1509927-3
Molecular Formula
C34H22N8Na2O10S2
Chinese Name
直接绿B
Molecular Weight
812.696 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Exact Mass812.069580
PSA317.62000
LogP11.72880

GHS Safety & Compliance

Irritant / Health Hazard / Environmental HazardSignal word: Danger
  • H302 — Harmful if swallowed
  • H350 — May cause cancer
  • H410 — Very toxic to aquatic life with long lasting effects

Frequently Asked Questions

What is the CAS number of Diamine Green B?

The CAS number of Diamine Green B is 4335-09-5.

What are the molecular formula and molecular weight of Diamine Green B?

Diamine Green B has molecular formula C34H22N8Na2O10S2 and molecular weight 812.696 g/mol.

Is Diamine Green B hazardous?

Diamine Green B has GHS signal word Danger and hazard statements H302 — Harmful if swallowed; H350 — May cause cancer; H410 — Very toxic to aquatic life with long lasting effects.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Diamine Green B (CAS 4335-09-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1509927-3 (accessed 2026-10-28).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.