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tetramethylammonium bromide (c15-1255-560)

TETRAMETHYLAMMONIUM BROMIDE ACS REAGENT >=98.0% (C005B-055099)

Catalog No.
C005B-055099
Manufacturer No.
426296-100G
Manufacturer Name
Sigma-Aldrich
Quantity
100
Unit of Measure
GR

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Application Tetrabutylammonium bromide (TBAB) may be used in the molten state in the following processes: Synthesis of (2 S )-5-(3-phenyl-2-phthalimidylpropanoylamino)isophthalic acid. Synthesis of alkyl-substituted pyrroles in the absence of

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Application

Tetrabutylammonium bromide (TBAB) may be used in the molten state in the following processes:

  • Synthesis of (2S)-5-(3-phenyl-2-phthalimidylpropanoylamino)isophthalic acid.
  • Synthesis of alkyl-substituted pyrroles in the absence of catalyst and organic solvent.
  • Synthesis of dithioacetals from acetals by transthioacetalisation in a solvent free environment.
  • Synthesis of polyamides (PAs) by the polymerization of terephthalic acid and diisocyanates.
  • Catalyze the addition of thiols to conjugated alkenes.
  • Dehydrochlorination of poly(vinyl chloride).

Molecular Weight: 154.05. Empirical Formula: C4H12BrN. linearFormula: (CH3)4N(Br). grade: ACS reagent. Quality Level: 200. Assay: ≥. 98.0%. form: powder. impurities: ≤. 0.5% trimethylamine hydrobromide, ≤. 0.5% trimethylamine. mp: >. 300 . °C (lit.). SMILES string: [Br-].C[N+](C)(C)C. InChI: 1S/C4H12N.BrH/c1-5(2,3)4. /h1-4H3. 1H/q+1. /p-1. InChI key: DDFYFBUWEBINLX-UHFFFAOYSA-M. Pictograms: GHS06. Signal Word: Danger. Hazard Statements: H300. Precautionary Statements: P301 + P330 + P331 + P310. Hazard Classifications: Acute Tox. 2 Oral. Storage Class Code: 6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials. WGK: WGK 3. Flash Point(F): Not applicable. Flash Point(C): Not applicable. Personal Protective Equipment: Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges.
UPC:
12141915
Condition:
New
HazmatClass:
Yes
MPN:
426296-100G
CAS:
64-20-0
Temperature Control Device:
Yes

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