DIRECT BROWN 2

Details

Stereochemistry	ACHIRAL
Molecular Formula	C29H19N5O7S.2Na
Molecular Weight	627.535
Optical Activity	NONE
Defined Stereocenters	0 / 0
E/Z Centers	2
Charge	0

SHOW SMILES / InChI

Structure Search

SMILES

[Na+].[Na+].NC1=CC2=C(O)C(\N=N\C3=CC=C(C=C3)C4=CC=C(C=C4)\N=N\C5=CC=C(O)C(=C5)C([O-])=O)=C(C=C2C=C1)S([O-])(=O)=O

InChI

InChIKey=CXAVOCVLMJULES-KZIIJSKASA-L

InChI=1S/C29H21N5O7S.2Na/c30-19-6-1-18-13-26(42(39,40)41)27(28(36)23(18)14-19)34-32-21-9-4-17(5-10-21)16-2-7-20(8-3-16)31-33-22-11-12-25(35)24(15-22)29(37)38;;/h1-15,35-36H,30H2,(H,37,38)(H,39,40,41);;/q;2*+1/p-2/b33-31+,34-32+;;

HIDE SMILES / InChI

Molecular Formula	C29H19N5O7S
Molecular Weight	581.555
Charge	-2
Count

Stereochemistry	ACHIRAL
Additional Stereochemistry	No
Defined Stereocenters	0 / 0
E/Z Centers	2
Optical Activity	NONE

Molecular Formula	Na
Molecular Weight	22.98976928
Charge	1
Count

Stereochemistry	ACHIRAL
Additional Stereochemistry	No
Defined Stereocenters	0 / 0
E/Z Centers	0
Optical Activity	NONE

Approval Year

Substance Class	Chemical Created by `admin` on `Mon Mar 31 18:45:38 GMT 2025` Edited by `admin` on `Mon Mar 31 18:45:38 GMT 2025`
Record UNII	35C7Y2E3X5
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

AZOCARD BROWN M

Preferred Name

English

DIRECT BROWN 2

Common Name

English

BENZOIC ACID, 5-(2-(4'-(2-(7-AMINO-1-HYDROXY-3-SULFO-2-NAPHTHALENYL)DIAZENYL)(1,1'-BIPHENYL)-4-YL)DIAZENYL)-2-HYDROXY-, SODIUM SALT (1:2)

Systematic Name

English

NSC-74701

Code

English

CI DIRECT BROWN 2

Common Name

English

UNION BROWN DR

Brand Name

English

5-((4'-((7-AMINO-1-HYDROXY-3-SULFO-2-NAPHTHYL) AZO)-4- BIPHENYL)AZO)-SALICYLIC ACID

Common Name

English

DIRECT BROWN 2 [HSDB]

Common Name

English

C.I. DIRECT BROWN 2

Common Name

English

DISODIUM 5-((4'-((7-AMINO-1-HYDROXY-3-SULPHONATO-2- NAPHTHYL)AZO)(1,1'-BIPHENYL)-4-YL)AZO)SALICYLATE

Common Name

English

C.I. DIRECT BROWN 2, DISODIUM SALT

Common Name

English

CI 22311

Common Name

English

BENZOIC ACID, 5-((4'-((7-AMINO-1-HYDROXY-3-SULFO-2-NAPHTHALENYL)AZO)(1,1'-BIPHENYL)-4-YL)AZO)-2-HYDROXY-, DISODIUM SALT

Systematic Name

English

Code System Code Type Description

ECHA (EC/EINECS)

219-391-6