Acid Brown 440

BGC Id:	641294167074
CAS No:	93376-15-9
Synonyms:	c.i. acid brown 440 ; brown pnr ; c.i. 34908 ; acid brown 440 ; acidbrowna ; 4-[[2,6-dihydroxy-3-[(4-nitrophenyl)azo]-5-[[4-(phenylamino)-3-sulfophenyl]azo]phenyl]azo]-5-hydroxy-2,7-naphthalenedisulfonic acid trisodium sal ; daedo acid brown pnr ; apollo leather brown pla ; c.i.acidblack440 ; c.i.acid brown 440 ; 2,7-naphthalenedisulfonicacid,4-[[2,6-dihydroxy-3-[(4-nitrophenyl)azo]-5-[[4-(phenylamino)-3-sulfophenyl]azo]phenyl]azo]-5-hydroxy-,trisodium salt (9ci)
Molecular Formula:	C34H24 N8 O14 S3 . 3 Na
Molecular Weight:
EINECS:

Verified providers in 2025

The following notable provider has been checked and can be recommended.

Leap Chem Co., Ltd

Type de compagnie: Bulk and laboratory supplier

phone: +852-30606658
pays: P.R.China

LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer se ...

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What other providers are available for CAS 93376-15-9?

The last intensive check and update was carried out on 2025/10/01.

Identify

Synonyms:

c.i. acid brown 440 ; brown pnr ; c.i. 34908 ; acid brown 440 ; acidbrowna ; 4-[[2,6-dihydroxy-3-[(4-nitrophenyl)azo]-5-[[4-(phenylamino)-3-sulfophenyl]azo]phenyl]azo]-5-hydroxy-2,7-naphthalenedisulfonic acid trisodium sal ; daedo acid brown pnr ; apollo leather brown pla ; c.i.acidblack440 ; c.i.acid brown 440 ; 2,7-naphthalenedisulfonicacid,4-[[2,6-dihydroxy-3-[(4-nitrophenyl)azo]-5-[[4-(phenylamino)-3-sulfophenyl]azo]phenyl]azo]-5-hydroxy-,trisodium salt (9ci)

CAS:

93376-15-9

EINECS:

Molecular Formula:

C34H24 N8 O14 S3 . 3 Na

MDL:

What other providers are available for CAS 93376-15-9?

In addition to the providers presented here for Acid Brown 440 with the CAS number 93376-15-9, there are other 6 providers with slightly different product names available for this CAS number.

Acid Brown A

Dayang Chem (Hangzhou) Co.,Ltd. | BIOZOL Diagnostica Vertrieb GmbH +2 additional providers that we know from the past

2,7-Naphthalenedisulfonicacid,4-[2-[2,6-dihydroxy-3-[2-(4-nitrophenyl)diazenyl]-5-[2-[4-(phenylamino)-3-sulfophenyl]diazenyl]phenyl]diazenyl]-5-hydroxy-,sodium salt (1:3)

+2 additional providers that we know from the past