Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,2'-difluorobiphenyl
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

388-82-9

388-82-9 structure

388-82-9 structure

Name: 2,2'-DIFLUOROBIPHENYL
Chemical Name: 2,2'-Difluorobiphenyl
CAS Number: 388-82-9
Molecular Formula: C₁₂H₈F₂
Molecular Weight: 190.189
Catalog: Organic raw materials Hydrocarbon compounds and their derivatives Hydrocarbon halide
Create Date: 2018-04-17 08:00:00
Modify Date: 2024-01-04 20:46:52

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

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

Symbol	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

Precursor 9
1072-85-1 1993-03-9 348-51-6 104-92-7
106-41-2 95-56-7 445-29-4 578-57-4
462-06-6
DownStream 3
88229-82-7 88229-83-8 88229-94-1

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%