ACID ALIZARINE RED B

Details

Stereochemistry	ACHIRAL
Molecular Formula	C17H9N2O9S2.3Na
Molecular Weight	518.361
Optical Activity	NONE
Defined Stereocenters	0 / 0
E/Z Centers	1
Charge	0

SHOW SMILES / InChI

Structure Search

SMILES

[Na+].[Na+].[Na+].OC1=C(C=C2C=C(C=CC2=C1\N=N\C3=CC=CC=C3C([O-])=O)S([O-])(=O)=O)S([O-])(=O)=O

InChI

InChIKey=RBKBGHZMNFTKRE-HRBIVCMLSA-K

InChI=1S/C17H12N2O9S2.3Na/c20-16-14(30(26,27)28)8-9-7-10(29(23,24)25)5-6-11(9)15(16)19-18-13-4-2-1-3-12(13)17(21)22;;;/h1-8,20H,(H,21,22)(H,23,24,25)(H,26,27,28);;;/q;3*+1/p-3/b19-18+;;;

HIDE SMILES / InChI

Molecular Formula	C17H9N2O9S2
Molecular Weight	449.391
Charge	-3
Count

Stereochemistry	ACHIRAL
Additional Stereochemistry	No
Defined Stereocenters	0 / 0
E/Z Centers	1
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 18:44:05 GMT 2025` Edited by `admin` on `Mon Mar 31 18:44:05 GMT 2025`
Record UNII	AI36N787FP
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

ACID ALIZARINE RED B

Common Name

English

LIGHTHOUSE CHROME RED B

Preferred Name

English

NSC-12455

Code

English

NSC-47705

Code

English

BENZOIC ACID, 2-(2-(2-HYDROXY-3,6-DISULFO-1- NAPHTHALENYL)DIAZENYL)-, SODIUM SALT (1:3)

Systematic Name

English

C.I. PIGMENT RED 60

Common Name

English

TRISODIUM 2-((2-HYDROXY-3,6-DISULPHONATO-1- NAPHTHYL)AZO)BENZOATE

Systematic Name

English

EXT D AND C RED NO. 2

Common Name

English

2,7-NAPHTHALENEDISULFONIC ACID, 4-(2-CARBOXYPHENYLAZO)-3- HYDROXY-, TRISODIUM SALT

Systematic Name

English

BEACON RED

Common Name

English

BENZOIC ACID, 2-((2-HYDROXY-3,6-DISULFO-1-NAPHTHALENYL)AZO)- , TRISODIUM SALT

Systematic Name

English

C.I. MORDANT RED 9

Common Name

English

Code System Code Type Description

ECHA (EC/EINECS)

217-401-3