4-fluoro-2-(trifluoromethyl)phenyl isocyanate

Modify Date: 2024-01-08 16:07:22

4-fluoro-2-(trifluoromethyl)phenyl isocyanate Structure
4-fluoro-2-(trifluoromethyl)phenyl isocyanate structure
Common Name 4-fluoro-2-(trifluoromethyl)phenyl isocyanate
CAS Number 190774-54-0 Molecular Weight 205.10900
Density 1.35g/cm3 Boiling Point 188.9ºC at 760mmHg
Molecular Formula C8H3F4NO Melting Point N/A
MSDS Chinese USA Flash Point 71.9ºC
Symbol GHS05 GHS07
GHS05, GHS07
Signal Word Danger

 Names

Name 4-fluoro-1-isocyanato-2-(trifluoromethyl)benzene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.35g/cm3
Boiling Point 188.9ºC at 760mmHg
Molecular Formula C8H3F4NO
Molecular Weight 205.10900
Flash Point 71.9ºC
Exact Mass 205.01500
PSA 29.43000
LogP 2.81180
Vapour Pressure 0.585mmHg at 25°C
Index of Refraction n20/D 1.461(lit.)

 Safety Information

Symbol GHS05 GHS07
GHS05, GHS07
Signal Word Danger
Hazard Statements H302-H312-H314-H332
Precautionary Statements P280-P305 + P351 + P338-P310
Personal Protective Equipment Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes C: Corrosive;
Risk Phrases R20/21/22
Safety Phrases 26-27-36/37/39-45
RIDADR UN 2922 8/PG 3
WGK Germany 3
HS Code 2929109000

 Customs

HS Code 2929109000
Summary 2929109000. other isocyanates. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

MFCD00673071