1,2-Dibromo-1,1,2,2-tetrachloroethane

Modify Date: 2024-01-09 16:06:29

1,2-Dibromo-1,1,2,2-tetrachloroethane Structure
1,2-Dibromo-1,1,2,2-tetrachloroethane structure
Common Name 1,2-Dibromo-1,1,2,2-tetrachloroethane
CAS Number 630-25-1 Molecular Weight 325.641
Density 2.4±0.1 g/cm3 Boiling Point 219.0±8.0 °C at 760 mmHg
Molecular Formula C2Br2Cl4 Melting Point 215-220 °C (dec.)(lit.)
MSDS Chinese USA Flash Point 104.9±8.5 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 1,2-dibromotetrachloroethane
Synonym More Synonyms

 Chemical & Physical Properties

Density 2.4±0.1 g/cm3
Boiling Point 219.0±8.0 °C at 760 mmHg
Melting Point 215-220 °C (dec.)(lit.)
Molecular Formula C2Br2Cl4
Molecular Weight 325.641
Flash Point 104.9±8.5 °C
Exact Mass 321.712067
LogP 5.39
Vapour Pressure 0.2±0.4 mmHg at 25°C
Index of Refraction 1.607
Stability Stable. Incompatible with strong oxidizing agents.

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
KH9366000
CHEMICAL NAME :
Ethane, 1,2-dibromo-1,1,2,2-tetrachloro-
CAS REGISTRY NUMBER :
630-25-1
BEILSTEIN REFERENCE NO. :
1699471
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C2-Br2-Cl4

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD - Lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,18,1953 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X7924 No. of Facilities: 7 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 1445 (estimated) No. of Female Employees: 230 (estimated)

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi:Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S37/39
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS KH9366000

 Synthetic Route

~85%

1,2-Dibromo-1,1,2,2-tetrachloroethane Structure

1,2-Dibromo-1,1...

CAS#:630-25-1

Literature: Wu, T. Robert; Shen, Lixin; Chong, J. Michael Organic Letters, 2004 , vol. 6, # 16 p. 2701 - 2704

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1,2-Dibromo-1,1,2,2-tetrachloroethane Structure

1,2-Dibromo-1,1...

CAS#:630-25-1

Literature: Bulletin de la Societe Chimique de France, , vol. <3>19, p. 182

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1,2-Dibromo-1,1,2,2-tetrachloroethane Structure

1,2-Dibromo-1,1...

CAS#:630-25-1

Detail
Literature: C: MVol.D2, 4.3.5.5, page 381 - 382 TID-16579 (1962) 6 S.

 Articles3

More Articles
1,2-Dibromotetrachloroethane: an ozone-friendly reagent for the in situ Ramberg-Bäcklund rearrangement and its use in the formal synthesis of E-resveratrol.

J. Org. Chem. 77(23) , 10978-84, (2012)

Dibromotetrachloroethane (C(2)Br(2)Cl(4)) is demonstrated as a halogenating reagent for the one-pot conversion of sulfones to alkenes by way of the Ramberg-Bäcklund rearrangement. Dibromotetrachloroet...

Catalytic oxidation of thiocarbonyl compounds involving the use of 1, 2-Dibrometatrachloroethane as a brominating reagent for diaryl teII species. Ley SV, et al.

Tetrahedron Lett. 21(8) , 1785-1788, (1980)

Quantitative determination of several simple perhalogenated compounds by high-performance liquid chromatography. Collins CH and Morgano MA.

J. Chromatogr. A. 846(1) , 395-399, (1999)

 Synonyms

Ethane, 1,2-dibromo-1,1,2,2-tetrachloro-
1,2-Dibromo-1,1,2,2-tetrachloroethane
EINECS 211-136-7
MFCD00000780