PHENYLTRIMETHYLAMMONIUM HYDROXIDE

Product Name: PHENYLTRIMETHYLAMMONIUM HYDROXIDE
CAS No.: 1899-02-1
Chemical Name: PHENYLTRIMETHYLAMMONIUM HYDROXIDE
Synonyms: TMAH;TRIMETHYLPHENYLAMMONIUM HYDROXIDE;N,N,N-trimethylanilinium hydroxide;PTAH;TMPAH;BT227500;methelute;0.1MinMethanol;METHELUTE TMPAH;20-25%inmethanol
CBNumber: CB5316173
Molecular Formula: C9H15NO
Formula Weight: 153.22
MOL File: 1899-02-1.mol

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PHENYLTRIMETHYLAMMONIUM HYDROXIDE Property

Boiling point:: 65 °C
refractive index: n20/D 1.395
Flash point:: 10 °C
storage temp.: 2-8°C
form: Liquid
color: Clear colorless
BRN: 3917033
CAS DataBase Reference: 1899-02-1(CAS DataBase Reference)
EPA Substance Registry System: Benzenaminium, N,N,N-trimethyl-, hydroxide (1899-02-1)

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Safety

Hazard Codes: C,T,F
Risk Statements: 34-39/23/24/25-36/38-23/24/25-11
Safety Statements: 26-36/37/39-45-36/37-16
RIDADR: UN 3267 8/PG 2
WGK Germany: 1
RTECS: BT2275000
F: 10-4.4-34
HS Code: 29239000

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P363Wash contaminated clothing before reuse.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 79266
Product name: Trimethylphenylammonium hydroxide solution
Purity: ~0.5 M (CH3)3N(OH)C6H5 in methanol, for GC derivatization
Packaging: 10x1ml
Price: $179
Updated: 2024/03/01

TCI Chemical

Product number: T3610
Product name: Trimethylphenylammonium Hydroxide (ca. 8.5% in Methanol)
Packaging: 25mL
Price: $46
Updated: 2024/03/01

TCI Chemical

Product number: T3610
Product name: Trimethylphenylammonium Hydroxide (ca. 8.5% in Methanol)
Packaging: 100mL
Price: $132
Updated: 2024/03/01

Sigma-Aldrich

Product number: 79267
Product name: Trimethylphenylammonium hydroxide solution
Purity: ~25% in H2O (1.68 M)
Packaging: 100ml
Price: $395
Updated: 2024/03/01

Sigma-Aldrich

Product number: 79266
Product name: Trimethylphenylammonium hydroxide solution
Purity: ~0.5 M (CH3)3N(OH)C6H5 in methanol, for GC derivatization
Packaging: 50ml
Price: $215.2
Updated: 2024/03/01

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PHENYLTRIMETHYLAMMONIUM HYDROXIDE Chemical Properties,Usage,Production

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.

Uses

Learn more in the Product Information

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.

PHENYLTRIMETHYLAMMONIUM HYDROXIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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PHENYLTRIMETHYLAMMONIUM HYDROXIDE Suppliers

Belgium 2 Canada 1 China 63 France 1 Germany 3 India 4 Japan 4 Switzerland 1 The Netherlands 1 United Kingdom 7 United States 18 Global 105

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View Lastest Price from PHENYLTRIMETHYLAMMONIUM HYDROXIDE manufacturers

Hebei Duling International Trade Co. LTD

Product: PHENYLTRIMETHYLAMMONIUM HYDROXIDE 1899-02-1
Price: US $25.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 5000 tons
Release date: 2023-01-15

Chemwill Asia Co.,Ltd.

Product: PHENYLTRIMETHYLAMMONIUM HYDROXIDE 1899-02-1
Price: US $6.00/kg
Min. Order: 1kg
Purity: High quality Professional Factory
Supply Ability: Ms Ella chemwill_asia@126.com www.chemwill.com
Release date: 2019-04-04

Career Henan Chemical Co

Product: PHENYLTRIMETHYLAMMONIUM HYDROXIDE 1899-02-1
Price: US $1.00/g
Min. Order: 1g
Purity: 99.0%
Supply Ability: 100kg
Release date: 2020-01-09

1899-02-1, PHENYLTRIMETHYLAMMONIUM HYDROXIDERelated Search:

Benzyltriphenylphosphonium chloride Benzyltriethylammonium chloride 5,10,15,20-TETRAKIS[4-(TRIMETHYLAMMONIO)PHENYL]-21H,23H-PORPHINE TETRA-P-TOSYLATE SALT Neostigmine Methyl Sulfate PHENYLTRIMETHYLAMMONIUM METHOSULFATE TRIETHYLPHENYLAMMONIUM HYDROXIDE 3-(TRIFLUOROMETHYL)PHENYLTRIMETHYLAMMONIUM HYDROXIDE BASIC BROWN 17 PHENYLTRIMETHYLAMMONIUM HYDROXIDE 2H-Pyrazolo(4,3-c)pyridine, 3,3a,4,5,6,7-hexahydro-5-methyl-5-phenyl-7 -(phenylmethylene)-2-propyl-, phosphate, hydrate (1:1:1) 2-[2-[2-Chloro-3-[2-(1,3-d]-hydro-1,1,3-trimethyl-2H-benzo[e]-indole-2-ylidene)-ethylidene]-1-cyclopentene-1-yl]-ethenyl BENZENAMINIUM, N,N,N-TRIMETHYL-4-[[(PENTAMETHYLPHENYL)METHOXY]CARBONYL]-, SALT WITH TRIFLUOROMETHANESULFONIC ACID TMA-DPH aquashade 3,3,4,4-TETRAMETHYL-2-TRIMETHYLAMMONIOPHENYL-2-IMIDAZOLINE-3-OXIDE-1-YLOXY CHLORIDE TRIMETHYLPHENYLAMMONIUM BENZENESULFONATE 4,4'-Biphenylylenebis(dimethyl(p-nitrobenzyl)ammonium) dichloride AURORA KA-248

PTAH

PHENYLTRIMETHYLAMMONIUM HYDROCHLORIDE

PHENYLTRIMETHYLAMMONIUM HYDROXIDE

BenzenaMiniuM,N,N,N-triMethyl-, hydroxide (1:1)

Trimethylphenylammonium hydroxide solution ~25% in H2O (1.68 M)

trimethylanilinium hydroxide (TMAH)

phenyltrimethyl-ammoniuhydroxide

trimethylphenyl-ammoniuhydroxide

TMAH

TMPAH

TRIMETHYLANILINIUM HYDROXIDE

TRIMETHYLPHENYLAMMONIUM HYDROXIDE

METHELUTE REAGENT

METHELUTE TMPAH

METHELUTE(TM) REAGENT

Trimethylphenylammonium hydroxide solution

N,N,N-trimethylanilinium hydroxide

PHENYLTRIMETHYLAMMONIUM HYDROXIDE SOL., ~0.1 M IN METHANOL

20-25%inmethanol

0.1MinMethanol

Phenyltrimethylammonium hydroxide, 0.1 M in methanol

N-Phenyl-N,N,N-trimethylammonium hydroxide

Phenyltrimethylammonium Hydroxide (20-25% in Methanol) [for On-Column Methylation]

methelute

n,n,n-trimethyl-benzenaminiuhydroxide

n,n,n-trimethylbenzenaminiumhydroxide

Trimethylphenylammonium Hydroxide (20-25% in Methanol)

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

BT227500

PhenyltriMethylaMMoniuM hydroxide, 0.1 M in Methanol 100GR

PTAH Phenyltrimethylammonium Hydroxide

Trimethylanilinium Hydroxide Phenyltrimethylammonium Hydroxide

(20-25% in Methanol) [for On-ColuMn Methylation]

TriMethylphenylaMMoniuM Hydroxide&nbsp

Phenyltrimethylammonium Hydroxide (20-25% in Methanol)

Phenyltrimethylammonium hydroxide, Trimethylphenylammonium hydroxide solution

TMAH in Methanol

Trimethylphenylammonium Hydroxide (ca. 8.5% in Methanol)

Phenyltrimethylammonium hydroxide, 20 - 25 wt.% solution in MeOH, for on-column methylation

rimethylphenylammoniumhydroxide

1899-02-1

899-02-7

C9H14NOH

C9H14NHO

CH33NOHC6H5

Synthetic Reagents

Organic Bases

Alkylation

Quaternary Ammonium Compounds

Ammonium Hydroxides (Quaternary)

Esterification & Alkylation (GC Derivatizing Reagents)

Onium Hydroxides (GC Derivatizing Reagents)

GC Derivatizing Reagents

Ammonium Hydroxides (Quaternary)

Analytical Chemistry

Esterification & Alkylation (GC Derivatizing Reagents)

Alkylation Reagent

GC Derivatizing Reagents