2,5-difluorophenyl isothiocyanate

Modify Date: 2024-01-05 23:36:12

2,5-difluorophenyl isothiocyanate Structure
2,5-difluorophenyl isothiocyanate structure
Common Name 2,5-difluorophenyl isothiocyanate
CAS Number 206559-57-1 Molecular Weight 171.16700
Density 1.338 g/mL at 25 °C(lit.) Boiling Point 205 °C(lit.)
Molecular Formula C7H3F2NS Melting Point N/A
MSDS Chinese USA Flash Point 198 °F
Symbol GHS05
GHS05
Signal Word Danger

 Names

Name 1,4-difluoro-2-isothiocyanatobenzene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.338 g/mL at 25 °C(lit.)
Boiling Point 205 °C(lit.)
Molecular Formula C7H3F2NS
Molecular Weight 171.16700
Flash Point 198 °F
Exact Mass 170.99500
PSA 44.45000
LogP 2.69910
Vapour Pressure 0.867mmHg at 25°C
Index of Refraction n20/D 1.602(lit.)

 Safety Information

Symbol GHS05
GHS05
Signal Word Danger
Hazard Statements H314
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,T
Risk Phrases R20/21/22;R36/37/38
Safety Phrases S26-S27-S36/37/39-S45
RIDADR 2810
WGK Germany 3
Packaging Group II
Hazard Class 6.1
HS Code 2930909090

 Customs

HS Code 2930909090
Summary 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

MFCD00041046
2,5-difluorobenzenisothiocyanate
2,4-DIFLUOROPHENACYL THIOCYANATE
2,5-Difluorophenyl isothiocyanate