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1899-02-1

1899-02-1

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1899-02-1 Usage

Description

PHENYLTRIMETHYLAMMONIUM HYDROXIDE, also known as Trimethylphenylammonium hydroxide (TMAH), is a quaternary ammonium salt that serves as a methylating reagent and a derivatization agent. It is a clear colorless solution commonly used in organic ammonium salts and gas chromatography/mass spectrometry applications.

Uses

Used in Organic Synthesis:
PHENYLTRIMETHYLAMMONIUM HYDROXIDE is used as a methylating reagent for various organic synthesis processes, facilitating the transfer of methyl groups to other molecules.
Used in Gas Chromatography/Mass Spectrometry (GC/MS) Applications:
PHENYLTRIMETHYLAMMONIUM HYDROXIDE is used as a derivatization agent in GC/MS applications to improve the detection and analysis of certain compounds, enhancing the sensitivity and selectivity of the technique.
Used in Other Reagent Formulations:
PHENYLTRIMETHYLAMMONIUM HYDROXIDE is used as a component in the formulation of other reagents, such as tetramethylammonium hydroxide and m-(trifluoromethylphenyl)trimethylammonium hydroxide, as well as the acetate salt and fluoride salt, broadening its applications in various chemical processes.

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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