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421-36-3

421-36-3 structure

421-36-3 structure

Name: 1,2-dibromo-2-chloro-1,1-difluoroethane
Chemical Name: 1,2-dibromo-2-chloro-1,1-difluoroethane
CAS Number: 421-36-3
Molecular Formula: C₂HBr₂ClF₂
Molecular Weight: 258.28700
Catalog: Organic raw materials Organic fluorine compound Fluoroethane series
Create Date: 2018-12-22 08:20:14
Modify Date: 2025-09-11 14:53:36

Name	1,2-dibromo-2-chloro-1,1-difluoroethane
Synonyms	2-Chloro-1,2-dibromo-1,1-difluoroethane 1,2-Dibrom-1-chlor-2,2-difluor-ethan BrCF2CHClBr 1,2-Dibrom-2-chlor-1,1-difluor-aethan PC0421 1,2-dibromo-2-chloro-1,1-difluoro-ethane

Density	2.334 g/cm3
Boiling Point	120ºC
Molecular Formula	C₂HBr₂ClF₂
Molecular Weight	258.28700
Flash Point	24.8ºC
Exact Mass	255.81000
LogP	2.93390
Vapour Pressure	20.8mmHg at 25°C
Index of Refraction	1.488

Hazard Codes	Xi: Irritant;
Risk Phrases	36/37/38
Safety Phrases	26-36
HS Code	2903799090

359-10-4 structure

359-10-4

~97%

421-36-3 structure

421-36-3

Literature: Hudlicky, Tomas; Duan, Caiming; Reed, Josephine W.; Yan, Fengyang; Hudlicky, Milos; Endoma, Mary Ann; Eger II, Edmond I. Journal of Fluorine Chemistry, 2000 , vol. 102, # 1-2 p. 363 - 367

758-24-7 structure

758-24-7

~%

421-36-3 structure

421-36-3

Literature: Eckenhoff, Roderic G.; Knoll, Frank J.; Greenblatt, Eric P.; Dailey, William P. Journal of Medicinal Chemistry, 2002 , vol. 45, # 9 p. 1879 - 1886

Precursor 2
359-10-4 758-24-7
DownStream 1
758-24-7

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%

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