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1899-02-1

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1899-02-1 Usage

Chemical Properties

clear colorless solution

Uses

Trimethylanilinium hydroxide is the most common reagent in this type of organic ammonium salts.Other reagents used are tetramethylammonium hydroxide and m-(trifluoromethylphenyl)trimethylammonium hydroxide. the acetate salt and fluoride salt have also been reported.

Definition

ChEBI: A quaternary ammonium salt that is the hydroxide of trimethylphenylammonium. It is a derivatisation agent used in gas chromatography/mass spectrometry applications.

General Description

Trimethylphenylammonium hydroxide (TMAH) is a methylating reagent.

Check Digit Verification of cas no

The CAS Registry Mumber 1899-02-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,8,9 and 9 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1899-02:
(6*1)+(5*8)+(4*9)+(3*9)+(2*0)+(1*2)=111
111 % 10 = 1
So 1899-02-1 is a valid CAS Registry Number.
InChI:InChI=1/C9H14N.H2O/c1-10(2,3)9-7-5-4-6-8-9;/h4-8H,1-3H3;1H2/q+1;/p-1

1899-02-1 Well-known Company Product Price

  • Brand
  • (Code)Product description
  • CAS number
  • Packaging
  • Price
  • Detail
  • TCI America

  • (P0245)  Trimethylphenylammonium Hydroxide (20-25% in Methanol) [for On-Column Methylation]  

  • 1899-02-1

  • 25mL

  • 620.00CNY

  • Detail
  • Supelco

  • (33358-U)  trimethylanilinium hydroxide (TMAH)  0.2 M in methanol

  • 1899-02-1

  • 33358-U

  • 734.76CNY

  • Detail
  • Sigma-Aldrich

  • (79266)  Trimethylphenylammoniumhydroxidesolution  ~0.5 M (CH3)3N(OH)C6H5 in methanol, for GC derivatization

  • 1899-02-1

  • 79266-10ML

  • 630.63CNY

  • Detail
  • Sigma-Aldrich

  • (79266)  Trimethylphenylammoniumhydroxidesolution  ~0.5 M (CH3)3N(OH)C6H5 in methanol, for GC derivatization

  • 1899-02-1

  • 79266-10X1ML

  • 811.98CNY

  • Detail
  • Sigma-Aldrich

  • (79266)  Trimethylphenylammoniumhydroxidesolution  ~0.5 M (CH3)3N(OH)C6H5 in methanol, for GC derivatization

  • 1899-02-1

  • 79266-50ML

  • 1,889.55CNY

  • Detail
  • Aldrich

  • (79267)  Trimethylphenylammoniumhydroxidesolution  ~25% in H2O (1.68 M)

  • 1899-02-1

  • 79267-100ML

  • 3,253.77CNY

  • Detail

1899-02-1SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017

1.Identification

1.1 GHS Product identifier

Product name trimethylphenylammonium hydroxide

1.2 Other means of identification

Product number -
Other names Methelute

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:1899-02-1 SDS

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