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Yellow 2G

Catalog No. 00298 Name Sigma Aldrich
CAS Number 6359-98-4 Website http://www.sigmaaldrich.com
M. F. C16H10Cl2N4Na2O7S2 Telephone 1-800-521-8956
M. W. 551.28874 Fax
Purity ≥98.0% (HPLC) Email
Storage Chembase ID: 108194

SYNONYMS

IUPAC name
disodium 2,5-dichloro-4-{3-methyl-5-oxo-4-[2-(4-sulfonatophenyl)diazen-1-yl]-4,5-dihydro-1H-pyrazol-1-yl}benzene-1-sulfonate
IUPAC Traditional name
disodium 2,5-dichloro-4-{3-methyl-5-oxo-4-[2-(4-sulfonatophenyl)diazen-1-yl]-4H-pyrazol-1-yl}benzenesulfonate
Synonyms
Acid Yellow 17

DATABASE IDS

MDL Number MFCD00053367
CAS Number 6359-98-4
Color Index Number 18965
EC Number 228-819-0
E Number E107

PROPERTIES

Empirical Formula (Hill Notation) C16H10Cl2N4Na2O7S2
Grade analytical standard
Purity ≥98.0% (HPLC)
MSDS Link Download
German water hazard class 3

DETAILS

REFERENCES