DIRECT RED 2

Details

Stereochemistry	ACHIRAL
Molecular Formula	C34H26N6O6S2.2Na
Molecular Weight	724.716
Optical Activity	NONE
Defined Stereocenters	0 / 0
E/Z Centers	2
Charge	0

SHOW SMILES / InChI

Structure Search

SMILES

[Na+].[Na+].CC1=CC(=CC=C1\N=N\C2=CC(=C3C=CC=CC3=C2N)S([O-])(=O)=O)C4=CC=C(\N=N\C5=CC(=C6C=CC=CC6=C5N)S([O-])(=O)=O)C(C)=C4

InChI

InChIKey=SUXCALIDMIIJCK-DVDDBBOFSA-L

InChI=1S/C34H28N6O6S2.2Na/c1-19-15-21(11-13-27(19)37-39-29-17-31(47(41,42)43)23-7-3-5-9-25(23)33(29)35)22-12-14-28(20(2)16-22)38-40-30-18-32(48(44,45)46)24-8-4-6-10-26(24)34(30)36;;/h3-18H,35-36H2,1-2H3,(H,41,42,43)(H,44,45,46);;/q;2*+1/p-2/b39-37+,40-38+;;

HIDE SMILES / InChI

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

Molecular Formula	C34H26N6O6S2
Molecular Weight	678.737
Charge	-2
Count

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

Approval Year

Substance Class	Chemical Created by `admin` on `Mon Mar 31 18:42:11 GMT 2025` Edited by `admin` on `Mon Mar 31 18:42:11 GMT 2025`
Record UNII	G519JHX5MJ
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

DIRECT RED 2

Common Name

English

BENZOPURPURINE 4B

Preferred Name

English

PAPER RED 4B

Common Name

English

NSC-5015

Code

English

SULTAN RED 4B

Common Name

English

AZAMIN 4B

Common Name

English

CI DIRECT RED 2

Common Name

English

BENZOPURPURINE 4B [MI]

Common Name

English

BENZOPURPURIN B

Common Name

English

C.I. 23500

Code

English

C.I. DIRECT RED 2

Common Name

English

3,3'-((3,3'-DIMETHYL(1,1'-BIPHENYL)-4,4'-DIYL)BIS(2,1-DIAZENEDIYL))BIS(4-AMINO-1-NAPHTHALENESULFONIC ACID) SODIUM SALT (1:2)

Common Name

English

C.I. DIRECT RED 2 [HSDB]

Common Name

English

Code System Code Type Description

CAS

992-59-6