4-Ethynyl-2-fluoro-1-(trifluoromethoxy)benzene

Modify Date: 2024-01-20 15:50:29

4-Ethynyl-2-fluoro-1-(trifluoromethoxy)benzene Structure
4-Ethynyl-2-fluoro-1-(trifluoromethoxy)benzene structure
Common Name 4-Ethynyl-2-fluoro-1-(trifluoromethoxy)benzene
CAS Number 912617-68-6 Molecular Weight 204.12100
Density N/A Boiling Point N/A
Molecular Formula C9H4F4O Melting Point N/A
MSDS Chinese USA Flash Point 104 °F
Symbol GHS02
GHS02
Signal Word Warning

 Names

Name 4-Ethynyl-2-fluoro-1-(trifluoromethoxy)benzene
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C9H4F4O
Molecular Weight 204.12100
Exact Mass 204.02000
PSA 9.23000
LogP 2.70560

 Safety Information

Symbol GHS02
GHS02
Signal Word Warning
Hazard Statements H226
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
RIDADR UN 1993C 3 / PGIII
HS Code 2909309090
Flash Point(F) 104 °F
Flash Point(C) 40 °C

 Customs

HS Code 2909309090
Summary 2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

 Synonyms

3-Fluoro-4-(trifluoromethoxy)phenylacetylene
PC1161