D&C RED NO. 34

Details

Stereochemistry	ACHIRAL
Molecular Formula	C21H12N2O6S.Ca
Molecular Weight	460.473
Optical Activity	NONE
Defined Stereocenters	0 / 0
E/Z Centers	1
Charge	0

SHOW SMILES / InChI

Structure Search

SMILES

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

InChI

InChIKey=OVHKKOQGPOYPLY-PGCQSHBKSA-L

InChI=1S/C21H14N2O6S.Ca/c24-19-16(21(25)26)11-13-6-2-3-7-14(13)18(19)23-22-17-10-9-12-5-1-4-8-15(12)20(17)30(27,28)29;/h1-11,24H,(H,25,26)(H,27,28,29);/q;+2/p-2/b23-22+;

HIDE SMILES / InChI

Molecular Formula	Ca
Molecular Weight	40.078
Charge	2
Count

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

Molecular Formula	C21H12N2O6S
Molecular Weight	420.395
Charge	-2
Count

Stereochemistry	ACHIRAL
Additional Stereochemistry	No
Defined Stereocenters	0 / 0
E/Z Centers	1
Optical Activity	NONE

Approval Year

Substance Class	Chemical Created by `admin` on `Mon Mar 31 18:03:43 GMT 2025` Edited by `admin` on `Mon Mar 31 18:03:43 GMT 2025`
Record UNII	BAN556989E
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

D&C RED NO. 34

Common Name

English

CI 15880

Preferred Name

English

PIGMENT RED 63:1

Preferred Name

English

AKA220

Preferred Name

English

RED 34

Preferred Name

English

3-HYDROXY-4-((1-SULFO-2-NAPHTHALENYL)AZO)-2-NAPHTHALENECARBOXYLIC ACID, DISODIUM SALT

Common Name

English

C.I. NO.15880 (D&C RED NO. 34)

Common Name

English

DC RED NO. 34

Common Name

English

2-NAPHTHALENECARBOXYLIC ACID, 3-HYDROXY-4-(2-(1-SULFO-2-NAPHTHALENYL)DIAZENYL)-, CALCIUM SALT (1:1)

Common Name

English

Classification Tree Code System Code

NCI_THESAURUS

C461