FD&C YELLOW NO. 5 ALUMINUM LAKE

Details

Stereochemistry	ACHIRAL
Molecular Formula	C16H9N4O9S2.Al
Molecular Weight	492.376
Optical Activity	NONE
Defined Stereocenters	0 / 0
E/Z Centers	1
Charge	0

SHOW SMILES / InChI

Structure of FD&C YELLOW NO. 5 ALUMINUM LAKE

Structure Search

SMILES

[Al+3].OC1=C(\N=N\C2=CC=C(C=C2)S([O-])(=O)=O)C(=NN1C3=CC=C(C=C3)S([O-])(=O)=O)C([O-])=O

InChI

InChIKey=WNRFZAWQDVGTLD-ZAGWXBKKSA-K

InChI=1S/C16H12N4O9S2.Al/c21-15-13(18-17-9-1-5-11(6-2-9)30(24,25)26)14(16(22)23)19-20(15)10-3-7-12(8-4-10)31(27,28)29;/h1-8,21H,(H,22,23)(H,24,25,26)(H,27,28,29);/q;+3/p-3/b18-17+;

HIDE SMILES / InChI

Molecular Formula	Al
Molecular Weight	26.9815386
Charge	3
Count

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

Molecular Formula	C16H9N4O9S2
Molecular Weight	465.394
Charge	-3
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 `Wed Apr 02 12:30:40 GMT 2025` Edited by `admin` on `Wed Apr 02 12:30:40 GMT 2025`
Record UNII	JQ6BLH9FR7
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

ACID YELLOW 23 ALUMINUM LAKE

Preferred Name

English

FD&C YELLOW NO. 5 ALUMINUM LAKE

Common Name

English

CI 19140:1

Code

English

DYE FDC YELLOW NO. 5 ALUMINIUM LAKE

Common Name

English

D&C YELLOW NO. 5--ALUMINIUM LAKE (DELISTED)

Common Name

English

FOOD YELLOW NO. 4 ALUMINUM LAKE

Common Name

English

ALUMINUM, 4,5-DIHYDRO-5-OXO-1-(4-SULFOPHENYL)-4-((4-SULFOPHENYL)AZO)-1H-PYRAZOLE-3-CARBOXYLIC ACID COMPLEX

Common Name

English

FD&C YELLOW NO. 5--ALUMINIUM LAKE

Common Name

English

ALUMINIUM 5-OXO-1-(4-SULFONATOPHENYL)-4-((E)-(4-SULFONATOPHENYL)DIAZENYL)-4,5-DIHYDRO-1H-PYRAZOLE-3-CARBOXYLATE

Systematic Name

English

TARTRAZINE ALUMINUM LAKE

Common Name

English

1H-PYRAZOLE-3-CARBOXYLIC ACID, 4,5-DIHYDRO-5-OXO-1-(4-SULFOPHENYL)-4-((4-SULFOPHENYL)AZO)-, ALUMINUM COMPLEX

Systematic Name

English

FOOD YELLOW 4:1

Common Name

English

FDC YELLOW NO. 5-ALUMINUM LAKE

Common Name

English

D&C YELLOW NO. 5-ALUMINUM LAKE

Common Name

English

DYE YELLOW NO. 5 ALUMINIUM LAKE

Common Name

English

PIGMENT YELLOW 100

Common Name

English

D&C YELLOW NO. 5--ALUMINIUM LAKE

Common Name

English

Code System Code Type Description

SMS_ID

100000133933