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Dayang Chem (Hangzhou) Co., Ltd.
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Product Name: 2-chloro-1,1,1,3,3,3-hexafluoropropane
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431-87-8

431-87-8 structure

431-87-8 structure

Name: 2-chloro-1,1,1,3,3,3-hexafluoropropane
Chemical Name: 2-chloro-1,1,1,3,3,3-hexafluoropropane
CAS Number: 431-87-8
Molecular Formula: C₃HClF₆
Molecular Weight: 186.48300
Catalog: Organic raw materials Organic fluorine compound Fluoropropane series
Create Date: 2018-07-29 15:57:26
Modify Date: 2025-08-21 10:12:58

Name	2-chloro-1,1,1,3,3,3-hexafluoropropane
Synonyms	2-hydro-2-chlorohexafluoropropane 2-chloro-1,1,1,3,3,3-hexafluoro-propane 2-chloro-2-hydroperfluoropropane 1,1,1,3,3,3-hexafluoroisopropyl chloride PROPANE,2-CHLORO-1,1,1,3,3,3-HEXAFLUORO 2-chloro-2-hydrohexafluoropropane 2-Chlor-1,1,1,3,3,3-hexafluor-propan EINECS 207-078-7 1,1,1,3,3,3-Hexafluoro-2-chloropropane HCFC-226da HCFC-226

Density	1.5414
Boiling Point	14ºC
Melting Point	-119.6ºC
Molecular Formula	C₃HClF₆
Molecular Weight	186.48300
Exact Mass	185.96700
LogP	2.71840
Vapour Pressure	1010mmHg at 25°C
Index of Refraction	1.282

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TX5005000

CHEMICAL NAME :: Propane, 2-chloro-1,1,1,3,3,3-hexafluoro-

CAS REGISTRY NUMBER :: 431-87-8

BEILSTEIN REFERENCE NO. :: 1748839

LAST UPDATED :: 199709

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C3-H-Cl-F6

MOLECULAR WEIGHT :: 186.49

WISWESSER LINE NOTATION :: FXFFYGXFFF

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LCLo - Lowest published lethal concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: 40 pph

TOXIC EFFECTS :: Behavioral - general anesthetic Gastrointestinal - hypermotility, diarrhea Gastrointestinal - nausea or vomiting

REFERENCE :: TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 2,363,1960

Hazard Codes	Xi
Safety Phrases	23-38
RIDADR	UN 3163
HS Code	2903791090

Precursor 10
431-52-7 1652-80-8 76-18-6 118334-96-6
812-30-6 920-66-1 83714-48-1 460-92-4
2804-50-4 1599-41-3
DownStream 2
920-66-1 1652-80-8

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%

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