1,2-DIBROMOTETRACHLOROETHANE

CAS No.：630-25-1

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This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
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1,2-DIBROMOTETRACHLOROETHANE Basic information

Product Name:	1,2-DIBROMOTETRACHLOROETHANE
Synonyms:	1,1,2,2-Tetrachloro-1,2-dibromoethane;1,2-Dibromotetrachloroethane,97%;1,2-DibroMotetrachloroethane, 97% 25GR;1,2-DIBROMOTETRACHLOROETHANE FOR SYNTHES;1,2-DibroMotetrachloroethane 97%;1,2-dibromo-1,1,2,2-tetrachloro-ethan;1,3-Dibromo-1,1,3,3-tetrachloro-propane;Dbtce
CAS:	630-25-1
MF:	C2Br2Cl4
MW:	325.64
EINECS:	211-136-7
Product Categories:	Ethanes/ethenes;Bromination;Halogenation;Synthetic Organic Chemistry;Alkyl;Halogenated Hydrocarbons;Organic Building Blocks
Mol File:	630-25-1.mol

1,2-DIBROMOTETRACHLOROETHANE Chemical Properties

Melting point	215-220 °C (dec.) (lit.)
Boiling point	219℃
density	2.713 g/mL at 25 °C (lit.)
refractive index	1.5100 (estimate)
Fp	105℃
storage temp.	Keep in dark place,Sealed in dry,Room Temperature
form	Crystalline Powder, Crystals and/or Chunks
color	White to beige
Water Solubility	Insoluble in water.
BRN	1699471
Stability:	Stable. Incompatible with strong oxidizing agents.
CAS DataBase Reference	630-25-1(CAS DataBase Reference)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-37/39
WGK Germany	3
RTECS	KH9366000
HS Code	29037800

MSDS Information

Provider	Language
SigmaAldrich	English
ACROS	English
ALFA	English

1,2-DIBROMOTETRACHLOROETHANE Usage And Synthesis

Chemical Properties	colourless solid
Uses	1,2-dibromotetrachloroethane is used as a fire-proofing agent. It is actively involved in the conversion of sulfones to alkenes by Ramberg-Backlund rearrangement. It is an effective replacement for ozone depleting solvents like dibromodifluoromethane and tetrabromodifluoroethane. It is also utilized as a brominating reagent. In analytical chemistry, it is used in quantitative determination of perhalogenated compounds by high-performance liquid chromatography (HPLC).
Uses	1,2-Dibromotetrachloroethane is used as halogenating reagent for the one-pot conversion of sulfones to alkenes by Ramberg-B?cklund rearrangement. It is a useful brominating reagent for diaryl TeII species.
Uses	1,2-Dibromotetrachloroethane was used in quantitative determination of perhalogenated compounds by HPLC.
General Description	1,2-Dibromotetrachloroethane acts as halogenating reagent for the one-pot conversion of sulfones to alkenes by Ramberg-B?cklund rearrangement. It is a useful brominating reagent for diaryl Te^II species.

1,2-DIBROMOTETRACHLOROETHANE Preparation Products And Raw materials

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