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Alfa Aesar™ Biebrich Scarlet sodium salt

$21.45 - $76.65

Chemical Identifiers

CAS 4196-99-0
Molecular Formula C22H14N4Na2O7S2
Molecular Weight (g/mol) 556.475
MDL Number MFCD00003891
InChI Key YCKMEQRBEVVZQF-UHFFFAOYSA-L
Synonym C.I. 26905; Acid Red 66
PubChem CID 16219040
IUPAC Name disodium;2-[2-(2-oxonaphthalen-1-ylidene)hydrazinyl]-5-[(4-sulfonatophenyl)diazenyl]benzenesulfonate
SMILES C1=CC=C2C(=C1)C=CC(=O)C2=NNC3=C(C=C(C=C3)N=NC4=CC=C(C=C4)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+]
View More Specs

Products 2
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAJ6560314 View Documents Alfa Aesar™
J6560314
25g Each for $21.45
 
AAJ6560322 View Documents Alfa Aesar™
J6560322
100g Each for $76.65
 
Specifications

Chemical Identifiers

4196-99-0
556.475
YCKMEQRBEVVZQF-UHFFFAOYSA-L
16219040
C1=CC=C2C(=C1)C=CC(=O)C2=NNC3=C(C=C(C=C3)N=NC4=CC=C(C=C4)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+]
C22H14N4Na2O7S2
MFCD00003891
C.I. 26905; Acid Red 66
disodium;2-[2-(2-oxonaphthalen-1-ylidene)hydrazinyl]-5-[(4-sulfonatophenyl)diazenyl]benzenesulfonate

Specifications

4196-99-0
MFCD00003891
C.I. 26905; Acid Red 66
C1=CC=C2C(=C1)C=CC(=O)C2=NNC3=C(C=C(C=C3)N=NC4=CC=C(C=C4)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+]
556.475
556.49
181°C to 188°C
25g
Biebrich Scarlet sodium salt
C22H14N4Na2O7S2
3883900
YCKMEQRBEVVZQF-UHFFFAOYSA-L
disodium;2-[2-(2-oxonaphthalen-1-ylidene)hydrazinyl]-5-[(4-sulfonatophenyl)diazenyl]benzenesulfonate
16219040
Powder
Brown to Red
300°C (572°F)
Safety and Handling

Safety and Handling

TSCA : TSCA