Acid Red 151

Details

Stereochemistry	ACHIRAL
Molecular Formula	C22H15N4O4S.Na
Molecular Weight	454.434
Optical Activity	NONE
Defined Stereocenters	0 / 0
E/Z Centers	2
Charge	0

SHOW SMILES / InChI

Structure Search

SMILES

[Na+].OC1=CC=C2C=CC=CC2=C1\N=N\C3=CC=C(C=C3)\N=N\C4=CC=C(C=C4)S([O-])(=O)=O

InChI

InChIKey=QERXHBDEEFLTOL-HMNSNYPBSA-M

InChI=1S/C22H16N4O4S.Na/c27-21-14-5-15-3-1-2-4-20(15)22(21)26-25-17-8-6-16(7-9-17)23-24-18-10-12-19(13-11-18)31(28,29)30;/h1-14,27H,(H,28,29,30);/q;+1/p-1/b24-23+,26-25+;

HIDE SMILES / InChI

Molecular Formula	C22H15N4O4S
Molecular Weight	431.444
Charge	-1
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 `Tue Apr 01 20:29:12 GMT 2025` Edited by `admin` on `Tue Apr 01 20:29:12 GMT 2025`
Record UNII	Y3J6BJT64N
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

Acid Red 151

Common Name

English

NSC-47723

Preferred Name

English

Vicoacid Red

Common Name

English

Allilon Acid Red MRS

Common Name

English

C.I. 26900

Common Name

English

Benzenesulfonic acid, 4-[[4-[(2-hydroxy-1-naphthalenyl)azo]phenyl]azo]-, monosodium salt

Common Name

English

C.I. Acid Red 151

Common Name

English

Calcocid Milling Red 3R

Common Name

English

Amacid Neutral Red BW

Common Name

English

Cloth Scarlet

Common Name

English

C.I. Acid Red 151, monosodium salt

Common Name

English

Benzenesulfonic acid, 4-[2-[4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]phenyl]diazenyl]-, sodium salt (1:1)

Common Name

English

Acid Red 3B

Common Name

English

Triacid Red S

Common Name

English

Code System Code Type Description

CAS

6406-56-0