BENZENE, 2-ETHYNYL-1,4-DIFLUORO-

Modify Date: 2024-01-08 16:52:31

BENZENE, 2-ETHYNYL-1,4-DIFLUORO- Structure
BENZENE, 2-ETHYNYL-1,4-DIFLUORO- structure
Common Name BENZENE, 2-ETHYNYL-1,4-DIFLUORO-
CAS Number 956386-38-2 Molecular Weight 138.11400
Density N/A Boiling Point N/A
Molecular Formula C8H4F2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 2-Ethynyl-1,4-difluoro-benzene
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C8H4F2
Molecular Weight 138.11400
Exact Mass 138.02800
LogP 1.94610
Storage condition 2-8°C

 Safety Information

HS Code 2903999090

 Customs

HS Code 2903999090
Summary 2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

 Synonyms

benzene,2-ethynyl-1,4-difluoro-
2-ethynyl-1,4-difluorobenzene