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2491-71-6

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2491-71-6 Structure

2491-71-6 Structure
IdentificationBack Directory
[Name]

4-AMINOAZOBENZENE-4'-SULFONIC ACID SODIUM SALT
[CAS]

2491-71-6
[Synonyms]

C.I.13010
C.I. 13011
11648 Yellow
New Yellow GMF
Acid yellow fwa
4-Aminoazobenzene-4'-sodium sulfonate
SODIUM 4-AMINOAZOBENZENE-4'-SULFONATE
4'-AMINO-4-SULFOAZOBENZENE SODIUM SALT
sodium 4'-aminoazobenzene-4-sulphonate
4-Aminoazobenzene-4'-sulfonic acid sodium
4-AMINO-4-SULFOAZOBENZENE SODIUM SALT TECH
4-[(4'-SULFOPHENYL)AZO]ANILINE SODIUM SALT
4-Aminoazobenzol-4'-sulfonsure, Natriumsalz
4-AMINO AZOBENZENE-4'-SULFONIC ACID NA SALT
4-AMINOAZOBENZENE-4-SULFONIC ACID SODIUM SALT
4-[(4-SULFOPHENYL)AZO]ANILINE SODIUM SALT TECH
4-AMINOAZOBENZENE-4'-SULFONIC ACID SODIUM SALT
4-AMINOAZOBENZENE-4'-SULPHONIC ACID SODIUM SALT
(4-ANILINOAZO)BENZENE-4-SULFONIC ACID SODIUM SALT
P-[(P-AMINOPHENYL)AZO]BENZENESULFONIC ACID SODIUM SALT
Benzenesulfonicacid,4-[(4-aminophenyl)azo]-,sodiumsalt
4-[(4-aminophenyl)azo]-benzenesulfonicacimonosodiumsalt
Benzenesulfonicacid,4-[(4-aminophenyl)azo]-,monosodiumsalt
Benzenesulfonic acid, p-[(p-aminophenyl)azo]-, sodium salt
4-AMINOAZOBENZENE-4''-SULFONIC ACID SODIUM SALT: TECH., 90%
Benzenesulfonic acid, p-[(p-aminophenyl)azo]-, monosodium salt
[EINECS(EC#)]

219-657-1
[Molecular Formula]

C12H10N3NaO3S
[MDL Number]

MFCD00035564
[MOL File]

2491-71-6.mol
[Molecular Weight]

299.28
Chemical PropertiesBack Directory
[Melting point ]

>250 °C
[form ]

powder to crystal
[color ]

Light yellow to Amber to Dark green
[Sensitive ]

Hygroscopic
[BRN ]

8098548
[CAS DataBase Reference]

2491-71-6
[EPA Substance Registry System]

C.I. Food Yellow 6, monosodium salt (2491-71-6)
Safety DataBack Directory
[Risk Statements ]

36/37/38
[Safety Statements ]

26-36/37/39
[TSCA ]

Yes
[HS Code ]

2927.00.5000
Spectrum DetailBack Directory
[Spectrum Detail]

4-AMINOAZOBENZENE-4'-SULFONIC ACID SODIUM SALT(2491-71-6)IR1
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