1,1-Dichloro-1,2-difluoroethane

Modify Date: 2024-01-02 14:40:00

1,1-Dichloro-1,2-difluoroethane Structure
1,1-Dichloro-1,2-difluoroethane structure
Common Name 1,1-Dichloro-1,2-difluoroethane
CAS Number 1842-05-3 Molecular Weight 134.94000
Density 1.416g/cm3 Boiling Point 52ºC at 760mmHg
Molecular Formula C2H2Cl2F2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 1,1-Dichloro-1,2-difluoroethane
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.416g/cm3
Boiling Point 52ºC at 760mmHg
Molecular Formula C2H2Cl2F2
Molecular Weight 134.94000
Exact Mass 133.95000
LogP 2.05680
Vapour Pressure 283mmHg at 25°C
Index of Refraction 1.365

 Safety Information

Hazard Codes T: Toxic;Xi: Irritant;
Risk Phrases 59
Safety Phrases 23-36/37/39
RIDADR UN 3082
HS Code 2903791090

 Synthetic Route

~%

1,1-Dichloro-1,2-difluoroethane Structure

1,1-Dichloro-1,...

CAS#:1842-05-3

Literature: Journal of the American Chemical Society, , vol. 90, p. 2550 - 2556

~85%

1,1-Dichloro-1,2-difluoroethane Structure

1,1-Dichloro-1,...

CAS#:1842-05-3

Literature: Proceedings of the Chemical Society, London, , p. 394 Journal of the Chemical Society, , p. 4503,4507 Journal of the Chemical Society, , p. 4503 - 4508

~99%

1,1-Dichloro-1,2-difluoroethane Structure

1,1-Dichloro-1,...

CAS#:1842-05-3

Literature: Kartashov, A. V.; Chuvatkin, N. N.; Boguslavskaya, L. S. Journal of Organic Chemistry USSR (English Translation), 1991 , vol. 27, # 12.1 p. 2243 - 2248 Zhurnal Organicheskoi Khimii, 1991 , vol. 27, # 12 p. 2522 - 2528

~%

1,1-Dichloro-1,2-difluoroethane Structure

1,1-Dichloro-1,...

CAS#:1842-05-3

Literature: Journal of Organic Chemistry, , vol. 29, p. 1591 - 1593

~11%

Detail
Literature: Journal of Fluorine Chemistry, , vol. 62, # 2-3 p. 111 - 118

 Customs

HS Code 2903791090
Summary 2903791090 halogenated derivatives of methane, ethane or propane (hcfcs)only with fluorine and chlorine。supervision conditions:14xy(import license,export license,export license,export license)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0%

 Synonyms

1,1-dichloro-1,2-difluoroethane