Difluoro(iodo)methane

Suppliers

Names

[ CAS No. ]:
1493-03-4

[ Name ]:
Difluoro(iodo)methane

[Synonym ]:
Methane, difluoroiodo-
Difluoro(iodo)methane

Chemical & Physical Properties

[ Density]:
2.4±0.1 g/cm3

[ Boiling Point ]:
22.1±8.0 °C at 760 mmHg

[ Melting Point ]:
-122ºC

[ Molecular Formula ]:
CHF₂I

[ Molecular Weight ]:
177.920

[ Flash Point ]:
-8.4±5.6 °C

[ Exact Mass ]:
177.909088

[ LogP ]:
1.49

[ Vapour Pressure ]:
841.5±0.0 mmHg at 25°C

[ Index of Refraction ]:
1.443

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R20

[ Safety Phrases ]:
23-36/37/39

[ RIDADR ]:
UN 3163

[ HS Code ]:
2903799090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

(BICYCLOHEPTENYL)ETHYL]TRIMETHOXYSILANE
Difluoro-bromoacetic acid
Kalium-chlordifluoracetat
2-(Fluorosulfonyl)difluoroacetic acid
2-(FLUOROSULFONYL)DIFLUOROACETYL FLUORIDE
Potassium Bromodifluoroacetate
chlorodifluoroacetic acid
Methyldifluor(fluorsulfonyl)acetat
iodoform
trifluoro(trifluoromethyl)silane

DownStream

1,1,2,2-tetrafluoroethane
N,N,1,1-tetrafluoromethanamine
Difluoromethane
bromofluoroiodomethane
Ethyl iodide
4-Fluoro-2-difluoromethoxynitrobenzene
Methyl 4-(difluoromethoxy)-3-iodobenzoate

Customs

[ HS Code ]: 2903799090

[ Summary ]:
2903799090 halogenated derivatives of acyclic hydrocarbons containing two or more different halogens。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%