2,2-Difluoro-1,3-benzodioxole

Names

[ Name ]:
2,2-Difluoro-1,3-benzodioxole

[Synonym ]:
EINECS 216-431-4
2,2-difluoro-1,3-benzodioxol
2,2-difluoro-benzo[1,3]dioxole
2,2-difluorobenzo[1,3]dioxol
MFCD00236217
2,2-Difluorobenzodioxole
2,2-Difluorobenzo[d][1,3]dioxole
2,2-difluoro-benzodioxole
1,3-Benzodioxole, 2,2-difluoro-
2,2-DIFLUORO-1,3-DIMETHYLIMIDAZOLIDINE (DFI)
1,2-(Difluoromethylenedioxy)benzene
2,2-Difluoro-1,3-benzodioxole

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
125.1±40.0 °C at 760 mmHg

[ Molecular Formula ]:
C₇H₄F₂O₂

[ Molecular Weight ]:
158.102

[ Flash Point ]:
35.1±23.2 °C

[ Exact Mass ]:
158.017929

[ PSA ]:
18.46000

[ LogP ]:
3.32

[ Vapour Pressure ]:
15.0±0.2 mmHg at 25°C

[ Index of Refraction ]:
1.509

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H317-H319-H335

[ Precautionary Statements ]:
P280-P304 + P340 + P312-P305 + P351 + P338-P333 + P313-P337 + P313

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R10;R36/38

[ Safety Phrases ]:
S26-S36/37/39

[ RIDADR ]:
UN1993

[ Packaging Group ]:
III

[ Hazard Class ]:
3

[ HS Code ]:
2932999099

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2932999099

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%