Acid Yellow 220

Modify Date: 2024-01-02 11:58:43

Acid Yellow 220 Structure
Acid Yellow 220 structure
Common Name Acid Yellow 220
CAS Number 70851-34-2 Molecular Weight 1206.72000
Density N/A Boiling Point 766.9ºC at 760 mmHg
Molecular Formula C46H32Cl2CoN8Na4O14S2 Melting Point N/A
MSDS N/A Flash Point 417.6ºC

 Names

Name Cobalt(2+) sodium 2-[({3-[(2Z)-2-{1-[(2-chlorophenyl)carboximidat o]-2-oxopropylidene}hydrazino]-4-oxidophenyl}sulfonyl)amino]benzo ate (1:4:2)
Synonym More Synonyms

 Chemical & Physical Properties

Boiling Point 766.9ºC at 760 mmHg
Molecular Formula C46H32Cl2CoN8Na4O14S2
Molecular Weight 1206.72000
Flash Point 417.6ºC
Exact Mass 1204.98000
PSA 389.24000
LogP 8.78500

 Synonyms

Acid Yellow 220