Synonym:
Phenyltrimethylammonium hydroxide,
TMAH
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CAS Number 1899-02-1
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Linear Formula (CH3)3N(OH)C6H5
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Molecular Weight 153.22
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Beilstein Registry Number 3917033
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MDL number MFCD00041899
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PubChem Substance ID 329768356
Properties:
Related Categories |
Analytical Reagents,
Analytical/Chromatography,
Derivatization Reagents,
Derivatization Reagents GC,
Reagents for Alkylation & Esterification
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Description:
Other Notes
Reagent for n-methyl and methyl esters.
Sales restrictions may apply
Application
TMAH may be used as a 0.1 mole/litre solution in methanol to determine plasma concentrations of carbamazepine and other anticonvulsant drugs, including phenobarbital, diphenylhydantoin, primidone, and mephenytoin using Gas-Liquid Chromatography.
General description
Trimethylphenylammonium hydroxide (TMAH) is a methylating reagent.
Safety:
Hazard statements
H225-H301-H311-H314-H331-H370
Precautionary statements
P210-P260-P280-P301 + P310-P305 + P351 + P338-P310
Personal Protective Equipment
Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US)
RIDADR
UN1230 - class 3 - PG 2 - Methanol