2,2'-DIFLUOROBIPHENYL

Modify Date: 2024-01-04 20:46:52

2,2'-DIFLUOROBIPHENYL Structure
2,2'-DIFLUOROBIPHENYL structure
Common Name 2,2'-DIFLUOROBIPHENYL
CAS Number 388-82-9 Molecular Weight 190.189
Density 1.2±0.1 g/cm3 Boiling Point 244.8±15.0 °C at 760 mmHg
Molecular Formula C12H8F2 Melting Point 117-121 °C(lit.)
MSDS Chinese USA Flash Point 83.6±8.3 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 2,2'-Difluorobiphenyl
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 244.8±15.0 °C at 760 mmHg
Melting Point 117-121 °C(lit.)
Molecular Formula C12H8F2
Molecular Weight 190.189
Flash Point 83.6±8.3 °C
Exact Mass 190.059402
LogP 4.99
Vapour Pressure 0.0±0.5 mmHg at 25°C
Index of Refraction 1.536
Storage condition 2-8°C

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Target Organs Blood, Central nervous system, Liver
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi: Irritant;T: Toxic;
Risk Phrases R36/37/38
Safety Phrases S26-S36-S36/37-S24/25-S23-S53
RIDADR UN 3152 9/PG 2
WGK Germany 3
HS Code 2903999090

 Synthetic Route

 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

2,2'-DIFLUOROBIPHENYL
1-fluoro-2-(2-fluorophenyl)benzene
EINECS 206-863-1
1,1'-Biphenyl, 2,2'-difluoro-
MFCD00017910