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Product Name: 1-chloro-1,1,2,2-tetrafluoroethane
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354-25-6

354-25-6 structure

354-25-6 structure

Name: 1-chloro-1,1,2,2-tetrafluoroethane
Chemical Name: 1-chloro-1,1,2,2-tetrafluoroethane
CAS Number: 354-25-6
Molecular Formula: C₂HClF₄
Molecular Weight: 136.47600
Catalog: Organic raw materials Organic fluorine compound Fluoroethane series
Create Date: 2018-12-24 11:04:04
Modify Date: 2025-08-24 09:34:15

Name	1-chloro-1,1,2,2-tetrafluoroethane
Synonyms	monochlorotetrafluoroethane F 124a EINECS 206-552-0 2-chloro-1,1,2,2-tetrafluoroethane Ethane,1-chloro-1,1,2,2-tetrafluoro chloro-1,1,2,2-tetrafluoroethane 1-chloro-1,1,2,2-tetrafluoro ethane MFCD00069099 R 124a HCFC-124A 1,1,2,2-Tetrafluoro-1-chloroethane

Density	1.434g/cm3
Boiling Point	10ºC
Melting Point	-117ºC
Molecular Formula	C₂HClF₄
Molecular Weight	136.47600
Exact Mass	135.97000
LogP	2.08310

CHEMICAL IDENTIFICATION

RTECS NUMBER :: KH7985000

CHEMICAL NAME :: Ethane, 1-chloro-1,1,2,2-tetrafluoro-

CAS REGISTRY NUMBER :: 354-25-6

BEILSTEIN REFERENCE NO. :: 1736683

LAST UPDATED :: 199709

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C2-H-Cl-F4

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1220 gm/m3/4H

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: TOVEFN Toksikologicheskii Vestnik. (18-20 Vadkovskii per. Moscow, 101479, Russia) History Unknown Volume(issue)/page/year: (3),25,1996

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1400 gm/m3/2H

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: TOVEFN Toksikologicheskii Vestnik. (18-20 Vadkovskii per. Moscow, 101479, Russia) History Unknown Volume(issue)/page/year: (3),25,1996

TYPE OF TEST :: LC - Lethal concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: >20 pph/2H

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JOCMA7 Journal of Occupational Medicine. (Chicago, IL) V.1-9, 1957-67. For publisher information, see:JJOMDZ Volume(issue)/page/year: 4,262,1962

Hazard Codes	Xi: Irritant;
Safety Phrases	23-38
RIDADR	UN 3163

Precursor 10
359-35-3 2837-89-0 354-12-1 354-21-2
421-78-3 156-59-2 121-44-8 359-04-6
116-14-3 354-23-4
DownStream 10
116-14-3 116-15-4 75-46-7 75-45-6
420-46-2 422-55-9 382-21-8 2837-89-0
115-25-3 512-51-6

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