Disperse Yellow 82

Modify Date: 2024-01-14 16:42:25

Disperse Yellow 82 Structure
Disperse Yellow 82 structure
Common Name Disperse Yellow 82
CAS Number 12239-58-6 Molecular Weight 333.38400
Density 1.302 g/cm3 Boiling Point 602.3ºC at 760 mmHg
Molecular Formula C20H19N3O2 Melting Point N/A
MSDS N/A Flash Point 318ºC

 Names

Name 3-(1H-benzimidazol-2-yl)-7-(diethylamino)chromen-2-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.302 g/cm3
Boiling Point 602.3ºC at 760 mmHg
Molecular Formula C20H19N3O2
Molecular Weight 333.38400
Flash Point 318ºC
Exact Mass 333.14800
PSA 62.13000
LogP 4.18250

 Safety Information

HS Code 3204110000

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

Disperse Yellow 82
Fluorescent Yellow