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Home > Encyclopedia > 1,2-Dibromo-1,1,2,2-tetrachloroethane

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

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

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

structure
  • CAS No:

    630-25-1

  • Formula:

    C2Br2Cl4

  • Chemical Name:

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

  • Synonyms:

    Ethane,1,2-dibromo-1,1,2,2-tetrachloro-;1,2-Dibromo-1,1,2,2-tetrachloroethane;DBTCE;1,2-Dibromotetrachloroethane;sym-Dibromotetrachloroethane

  • Categories:

    Organic Chemistry  >  Hydrocarbons and Derivatives

Description

colourless solid

1,2-Dibromo-1,1,2,2-tetrachloroethane Basic Attributes

325.64

325.64

1699471

211-136-7

0SGG217EFR

DTXSID20212209

29037800

Characteristics

0

4.3

White to beige Crystalline Powder, Crystals and/or Chunks

2.4±0.1 g/cm3

202.5 °C

219℃

105℃

1.607

Insoluble in water.

Store below +30°C.

Safety Information

NONH for all modes of transport

3

36/37/38

26-37/39

KH9366000

Xi

Stable. Incompatible with strong oxidizing agents.

P261-P305 + P351 + P338

H315-H319-H335

|Warning|H302 (13.73%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 51 companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

1,2-dibromotetrachloroethane

1,2-Dibromo-1,1,2,2-tetrachloroethane Use and Manufacturing

1,2-Dibromo-1,1,2,2-tetrachloroethane is used as a halogenating agent and a flame retardant. It actively participates in the conversion of sulfones to olefins via the Ramberg-Backlund rearrangement. It is an effective substitute for ozone-depleting solvents such as dibromodifluoromethane and tetrabromodifluoroethane. It can also be used as a bromination reagent. In analytical chemistry, it is used for the quantitative determination of perhalogenated compounds by high performance liquid chromatography (HPLC). The formulation products of 1,2-Dibromo-1,1,2,2-tetrachloroethane are 2-bromothiophene and 4,5-dibromonicotinic acid. 1,2-Dibromo-1,1,2,2-tetrachloroethane is obtained by the reflux reaction of tetrachloroethylene with bromine for 2 hours.

Computed Properties

Molecular Weight:325.6
XLogP3:4.3
Rotatable Bond Count:1
Exact Mass:325.70709
Monoisotopic Mass:321.71209
Heavy Atom Count:8
Complexity:78
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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