2,4-Difluorobiphenyl

Modify Date: 2024-01-02 17:40:18

2,4-Difluorobiphenyl Structure
2,4-Difluorobiphenyl structure
Common Name 2,4-Difluorobiphenyl
CAS Number 37847-52-2 Molecular Weight 190.189
Density 1.2±0.1 g/cm3 Boiling Point 243.7±20.0 °C at 760 mmHg
Molecular Formula C12H8F2 Melting Point 63 °C
MSDS Chinese USA Flash Point 83.0±9.6 °C
Symbol GHS05 GHS07 GHS09
GHS05, GHS07, GHS09
Signal Word Danger

 Names

Name 2,4-Difluorobiphenyl
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 243.7±20.0 °C at 760 mmHg
Melting Point 63 °C
Molecular Formula C12H8F2
Molecular Weight 190.189
Flash Point 83.0±9.6 °C
Exact Mass 190.059402
LogP 4.45
Vapour Pressure 0.0±0.5 mmHg at 25°C
Index of Refraction 1.536
Storage condition 2-8°C

 Safety Information

Symbol GHS05 GHS07 GHS09
GHS05, GHS07, GHS09
Signal Word Danger
Hazard Statements H302-H315-H318-H335-H400
Precautionary Statements P261-P273-P280-P305 + P351 + P338
Hazard Codes Xi: Irritant;
Risk Phrases R36/37/38
Safety Phrases S20/21-S24/25
RIDADR UN 3077 9 / PGIII
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

EINECS 253-690-2
2,4-Difluorobiphenyl
2,4-difluoro-1-phenylbenzene
MFCD00042515
2,4-Difluoro-1,1'-biphenyl
1,1'-Biphenyl, 2,4-difluoro-