DIBUTYLDISELENIDE

Modify Date: 2025-10-11 18:20:28

DIBUTYLDISELENIDE Structure
DIBUTYLDISELENIDE structure
Common Name DIBUTYLDISELENIDE
CAS Number 20333-40-8 Molecular Weight 272.14900
Density N/A Boiling Point 274.1ºC at 760mmHg
Molecular Formula C8H18Se2 Melting Point N/A
MSDS N/A Flash Point 119.6ºC

 Names

Name 1-(butyldiselanyl)butane
Synonym More Synonyms

 Chemical & Physical Properties

Boiling Point 274.1ºC at 760mmHg
Molecular Formula C8H18Se2
Molecular Weight 272.14900
Flash Point 119.6ºC
Exact Mass 273.97400
LogP 2.74660
Vapour Pressure 0.00921mmHg at 25°C

 Safety Information

HS Code 2931900090

 Synthetic Route

 Customs

HS Code 2931900090
Summary 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

 Synonyms

Dibutyldiselenide
Diselenide,dibutyl
dibutyldiselane
Di-n-butyl-diselinide
BUTYL DISELENIDE
Di-n-butyl diselenide
Dibutyldiselenium
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