ACID YELLOW 40

Details

Stereochemistry	ACHIRAL
Molecular Formula	C23H18ClN4O7S2.Na
Molecular Weight	584.984
Optical Activity	NONE
Defined Stereocenters	0 / 0
E/Z Centers	1
Charge	0

SHOW SMILES / InChI

Structure Search

SMILES

[Na+].CC1=NN(C(O)=C1\N=N\C2=CC=C(OS(=O)(=O)C3=CC=C(C)C=C3)C=C2)C4=CC=C(Cl)C=C4S([O-])(=O)=O

InChI

InChIKey=UMQAIKKJIZYHQC-BTKVJIOYSA-M

InChI=1S/C23H19ClN4O7S2.Na/c1-14-3-10-19(11-4-14)37(33,34)35-18-8-6-17(7-9-18)25-26-22-15(2)27-28(23(22)29)20-12-5-16(24)13-21(20)36(30,31)32;/h3-13,29H,1-2H3,(H,30,31,32);/q;+1/p-1/b26-25+;

HIDE SMILES / InChI

Molecular Formula	C23H18ClN4O7S2
Molecular Weight	561.995
Charge	-1
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 22:58:33 GMT 2025` Edited by `admin` on `Mon Mar 31 22:58:33 GMT 2025`
Record UNII	8DC214E4YK
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

POLAR YELLOW

Preferred Name

English

ACID YELLOW 40

Common Name

English

YELLOW-402

Code

English

BELACID MILLING YELLOW 2G

Common Name

English

BENZYL FAST YELLOW GNC

Common Name

English

4-P-HYDROXYBENZENEAZO-1-P-CHLORO-O-SULFOPHENYL-3-METHYL-5-HYDROXYPYRAZOLE TOLUENE-P-SULFONYL ESTER SODIUM SALT

Common Name

English

BENZYL FAST YELLOW GR

Common Name

English

ACID LEATHER YELLOW G

Common Name

English

TRIACID FAST YELLOW 5G

Common Name

English

BENZENESULFONIC ACID, 5-CHLORO-2-(4,5-DIHYDRO-3-METHYL-4-(2-(4-(((4-METHYLPHENYL)SULFONYL)OXY)PHENYL)DIAZENYL)-5-OXO-1H-PYRAZOL-1-YL)-, SODIUM SALT (1:1)

Systematic Name

English

NSC-47729

Code

English

SULFONINE YELLOW 2G

Common Name

English

POLAR YELLOW [MI]

Common Name

English

BUCACID YELLOW 3G

Common Name

English

VONDAMOL FAST YELLOW 2G

Common Name

English

MILLING YELLOW E

Common Name

English

TELON LIGHT YELLOW FKG

Common Name

English

C.I. 18950

Code

English

C.I. 642

Code

English

SANDOFAST YELLOW N

Common Name

English

PEERACID MILLING YELLOW 2G

Common Name

English

Code System Code Type Description

CAS

6372-96-9