DIRECT RED 73

Details

Stereochemistry	ACHIRAL
Molecular Formula	C38H25N6O12S3.3Na
Molecular Weight	922.802
Optical Activity	NONE
Defined Stereocenters	0 / 0
E/Z Centers	2
Charge	0

SHOW SMILES / InChI

Structure Search

SMILES

[Na+].[Na+].[Na+].CC1=CC=CC=C1\N=N\C2=C(O)C3=C(C=C(NC(=O)NC4=CC=C5C(=C4)C=C(C(\N=N\C6=CC=C7C=C(C=CC7=C6)S([O-])(=O)=O)=C5O)S([O-])(=O)=O)C=C3)C=C2S([O-])(=O)=O

InChI

InChIKey=ATRALPSKQPQOTB-NHBKGLTJSA-K

InChI=1S/C38H28N6O12S3.3Na/c1-20-4-2-3-5-31(20)42-44-35-33(59(54,55)56)19-24-16-26(10-13-30(24)37(35)46)40-38(47)39-25-9-12-29-23(15-25)18-32(58(51,52)53)34(36(29)45)43-41-27-8-6-22-17-28(57(48,49)50)11-7-21(22)14-27;;;/h2-19,45-46H,1H3,(H2,39,40,47)(H,48,49,50)(H,51,52,53)(H,54,55,56);;;/q;3*+1/p-3/b43-41+,44-42+;;;

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	C38H25N6O12S3
Molecular Weight	853.833
Charge	-3
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 21:50:41 GMT 2025` Edited by `admin` on `Mon Mar 31 21:50:41 GMT 2025`
Record UNII	22G2CBI4TO
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

DIRECT RED 73

Common Name

English

C.I. 29180

Preferred Name

English

NSC-58057

Code

English

C.I. DIRECT RED 73, TRISODIUM SALT

Common Name

English

CI 29180

Code

English

2-NAPHTHALENESULFONIC ACID, 4-HYDROXY-7-((((5-HYDROXY-6-(2-(2-METHYLPHENYL)DIAZENYL)-7-SULFO-2-NAPHTHALENYL)AMINO)CARBONYL)AMINO)-3-(2-(6-SULFO-2-NAPHTHALENYL)DIAZENYL)-, SODIUM SALT (1:3)

Systematic Name

English

C.I. DIRECT RED 73

Common Name

English

Code System Code Type Description

ECHA (EC/EINECS)

229-273-6