1,1,2,2-Tetrabromoethane - purum p.a., ≥98%(GC), for separation (of mineral compounds) , CAS No.79-27-6

CAS: 79-27-6 Cat. No.: T475707 Formula: C₂H₂Br₄ Molecular Weight: 345.65 Beilstein Registry Number: 1098321 EC Number: 201-191-5 PubChem CID: 6588

GRADE & PURITY purum p.a., ≥98%(GC), for separation (of mineral compounds)

Synonyms

Tetrabromoacetylene|1,1,2,2-Tetrabromoethylene|1,1,2,2-Tetrabroomethaan|Muthmanns liquid|Muthmann's liquid|1,1,2,2-Tetrabromaethan|1,1,2,2-Tetrabromaethan [German]|1 pound not1 pound not2 pound not2-tetrabromoethane|Ethane, 1,1,2,2-tetrabromo-|sym-Tetrabromoethane|1,1,2,2-Tetrabromoetano [Italian]|1,2,2-Tetrabromoetano|SYM-TETRABROMOETHANE [MI]|1,2,2-Tetrabromaethan|Ethane,1,2,2-tetrabromo-|1,2,2-Tetrabromoethane|Acetylene tetrabomide|1,2,2-Tetrabroomethaan|1,1,2,2-Tetrabromoetano|1,1,2,2-TETRABROMOETHANE|1,1,2,2-tetrabromo-ethane|Acetylene tetrabromide Muthmanns liquid TBE|Acetylene tetrabromide|UN 2504 (Salt/Mix)

Storage

Room temperature

Shipped In

FedEx DG Service

Overview

Description

1,1,2,2-Tetrabromoethane (TBA) is a heavy liquid used for the density separation of minerals. The mixture of TBA, toluene, and tetrachloroethylene can be used for gravity separation.

Specifications

Synonyms

Tetrabromoacetylene | 1,1,2,2-Tetrabromoethylene | 1,1,2,2-Tetrabroomethaan | Muthmanns liquid | Muthmann's liquid | 1,1,2,2-Tetrabromaethan | 1,1,2,2-Tetrabromaethan [German] | 1 pound not1 pound not2 pound not2-tetrabromoethane | Ethane, 1,1,2,2-tetrabromo- | sym-Tetrabromoethane | 1,1,2,2-Tetrabromoetano [Italian] | 1,2,2-Tetrabromoeta Show more

Specifications & Purity

purum p.a., ≥98%(GC), for separation (of mineral compounds)

Storage

Room temperature

Shipped In

FedEx DG Service

Grade

purum p.a.

Purity

≥98%(GC)

Names and Identifiers

Pubchem Sid

528753525

Canonical Smiles

C(C(Br)Br)(Br)Br

IUPAC Name

1,1,2,2-tetrabromoethane

InChIKey

QXSZNDIIPUOQMB-UHFFFAOYSA-N

INCHI

1S/C2H2Br4/c3-1(4)2(5)6/h1-2H

Isomeric SMILES

C(C(Br)Br)(Br)Br

WGK Germany

2

RTECS

KI8225000

PubChem CID

6588

UN Number

2504

Packing Group

III

Molecular Weight

345.65

Beilstein

1098321

Reaxy-Rn

1098321

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organohalogen compounds
    • Class Organobromides

• Kingdom: Organic compounds
• Superclass: Organohalogen compounds
• Class: Organobromides
• Subclass: Not available
• Intermediate Tree Nodes: Not available
• Direct Parent: Organobromides
• Alternative Parents: Hydrocarbon derivatives Alkyl bromides
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Hydrocarbon derivative - Organobromide - Alkyl halide - Alkyl bromide - Aliphatic acyclic compound
• Description: This compound belongs to the class of organic compounds known as organobromides. These are compounds containing a chemical bond between a carbon atom and a bromine atom.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Mechanisms of Action

Chemical and Physical Properties

• Refractive Index: 1.638
• Boil Point(°C): 243.5°C
• Melt Point(°C): 0°C(lit.)
• Molecular Weight: 345.650 g/mol
• XLogP3: 3.600
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 1
• Exact Mass: 345.685 Da
• Monoisotopic Mass: 341.689 Da
• Topological Polar Surface Area: 0.000 Ų
• Heavy Atom Count: 6
• Formal Charge: 0
• Complexity: 26.500
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1