Tetramethylammonium bromide - for ion pair chromatography, ≥99%(AT) , CAS No.64-20-0

CAS: 64-20-0 Cat. No.: T118435 Molecular Weight: 154.05 Beilstein Registry Number: 3620955 EC Number: 200-581-2 PubChem CID: 66137

GRADE & PURITY for Ion pair chromatography, ≥99%(AT)

Synonyms

NSC148344 | NSC-148344 | HY-Y0658 | tetramethylazanium;bromide | EINECS 200-581-2 | TMAB | SCHEMBL99504 | AKOS000121849 | J-524890 | Methanaminium,N,N-trimethyl-, bromide | STL477541 | Tetramethyl ammonium bromide | DDFYFBUWEBINLX-UHFFFAOYSA-M | UNII-6L9N

Storage

Desiccated,Room temperature

Shipped In

Normal

Specifications

Synonyms

NSC148344 | NSC-148344 | HY-Y0658 | tetramethylazanium;bromide | EINECS 200-581-2 | TMAB | SCHEMBL99504 | AKOS000121849 | J-524890 | Methanaminium, N, N-trimethyl-, bromide | STL477541 | Tetramethyl ammonium bromide | DDFYFBUWEBINLX-UHFFFAOYSA-M | UNII-6L9N

Specifications & Purity

for ion pair chromatography, ≥99%(AT)

Storage

Desiccated, Room temperature

Shipped In

Normal

Grade

for Ion pair chromatography

Purity

≥99%(AT)

Names and Identifiers

• Canonical Smiles: C[N+](C)(C)C.[Br-]
• IUPAC Name: tetramethylazanium;bromide
• InChIKey: DDFYFBUWEBINLX-UHFFFAOYSA-M
• INCHI: 1S/C4H12N.BrH/c1-5(2,3)4;/h1-4H3;1H/q+1;/p-1
• Isomeric SMILES: C[N+](C)(C)C.[Br-]
• WGK Germany: 3
• RTECS: BS7600000
• PubChem CID: 66137
• UN Number: 2811
• Molecular Weight: 154.05
• Beilstein: 3620955
• Reaxy-Rn: 3620955

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic nitrogen compounds
    • Class Organonitrogen compounds
      • Subclass Quaternary ammonium salts

• Kingdom: Organic compounds
• Superclass: Organic nitrogen compounds
• Class: Organonitrogen compounds
• Subclass: Quaternary ammonium salts
• Intermediate Tree Nodes: Not available
• Direct Parent: Tetraalkylammonium salts
• Alternative Parents: Organopnictogen compounds Organic bromide salts Hydrocarbon derivatives Amines
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Tetraalkylammonium salt - Organopnictogen compound - Hydrocarbon derivative - Organic bromide salt - Organic salt - Amine - Aliphatic acyclic compound
• Description: This compound belongs to the class of organic compounds known as tetraalkylammonium salts. These are organonitrogen compounds containing a quaternary ammonium substituted with four alkyl chains.
• External Descriptors: quaternary ammonium salt - bromide salt

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

Chemical and Physical Properties

• Sensitivity: Hygroscopic.
• Melt Point(°C): >300 °C
• Molecular Weight: 154.050 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 0
• Exact Mass: 153.015 Da
• Monoisotopic Mass: 153.015 Da
• Topological Polar Surface Area: 0.000 Ų
• Heavy Atom Count: 6
• Formal Charge: 0
• Complexity: 19.100
• 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: 2

XLogP3

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