CAS 431-21-0|1,2-Dibromo-3,3,3-trifluoropropane

Introduction：Basic information about CAS 431-21-0|1,2-Dibromo-3,3,3-trifluoropropane, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Toxicological Information
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
4. Safety Information
5. Customs
6. Synonyms

Common Name	1,2-Dibromo-3,3,3-trifluoropropane
CAS Number	431-21-0	Molecular Weight	255.85900
Density	2.111 g/cm3	Boiling Point	118.3ºC at 760 mmHg
Molecular Formula	C₃H₃Br₂F₃	Melting Point	/
MSDS	/	Flash Point	25.4ºC

Names

Name	2,3-Dibromo-1,1,1-trifluoropropane
Synonym	More Synonyms

Chemical & Physical Properties

Density	2.111 g/cm3
Boiling Point	118.3ºC at 760 mmHg
Molecular Formula	C₃H₃Br₂F₃
Molecular Weight	255.85900
Flash Point	25.4ºC
Exact Mass	253.85500
LogP	2.70710
Vapour Pressure	4.74mmHg at 25°C
Index of Refraction	1.4285
InChIKey	XFOCTDPLVDZSGA-UHFFFAOYSA-N
SMILES	FC(F)(F)C(Br)CBr

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TX9275000

CHEMICAL NAME :: Propane, 2,3-dibromo-1,1,1-trifluoro-

CAS REGISTRY NUMBER :: 431-21-0

BEILSTEIN REFERENCE NO. :: 1737819

LAST UPDATED :: 199709

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C3-H3-Br2-F3

MOLECULAR WEIGHT :: 255.88

WISWESSER LINE NOTATION :: FXFFYE1E

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 6700 ppm/10M

TOXIC EFFECTS :: Behavioral - general anesthetic

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 86,197,1946

Safety Information

Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	26-36
HS Code	2903799090

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%

Synonyms

2,3-dibromo-1,1,1-trifluoropropane

MFCD00042235

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