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Tetraethylammonium hydroxide solution

BGC Id:	281567970425
CAS No:	77-98-5
Synonyms:	tetraethyl-ammoniuhydroxide ; ai3-24479 ; ipc-tea-oh (10% in water) ; n2,2,2,2oh ; ipc-tea-oh ; tetraethylammonium h ; tetraethylazanium hydroxide ; tenoh ; tetraethylaminiumÂ·hydroxide ; tea hydroxide
Molecular Formula:	C8H21NO
Molecular Weight:	147.25844
EINECS:	201-073-3

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The following notable provider has been checked and can be recommended.

Tatva Chintan Pharma Chem Limited

Tipo de compañía: Leading producer

Teléfono: +91 75748 48533
Fax: +91 75748 48534
País: India

Tatva Chintan is a well established ISO 9001:2008 certifide manufacturer of Phase Transfer Catalyst, Quaternary Hydroxides of Electronic grade, Quaternary Ammonium /Phosphonium / Pyridinium compounds and Specialty Chemicals located in India since 1996. Our plant facility has been audited by NOVARTIS for HSE and by GSK for QMS. Vendemos Trimethylpropylammonium bromide también. We are approved supp ...

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What other providers are available for CAS 77-98-5?

The last intensive check and update was carried out on 2025/09/27.

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Synonyms:

tetraethyl-ammoniuhydroxide ; ai3-24479 ; ipc-tea-oh (10% in water) ; n2,2,2,2oh ; ipc-tea-oh ; tetraethylammonium h ; tetraethylazanium hydroxide ; tenoh ; tetraethylaminiumÂ·hydroxide ; tea hydroxide

CAS:

77-98-5

EINECS:

201-073-3

Molecular Formula:

C8H21NO

MDL:

MFCD00009024

SMILES:

CCCC[P+](CCCC)(CCCC)CCCC.CS(=O)(=O)[O-]

Properties

Molecular Weight:

147.25844 g·mol−1

Density:

1.023 g/mL at 25 °C

Melting point:

-98C

Boiling point:

110 °C

Flash point:

11 °C

Solubility:

Soluble in water.

Physical Description:

colourless liquid

Safety Information

Hazard Symbols: C, N, T, F

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

34-51-39/23/24/25-23/24/25-11-35 (R)

Safety Codes:

7-16-26-36/37/39-45-61-36/37 (S)

WGK Germany:

RID / ADR:

UN 3286 3 / PG 2

RTECS:

KH3150000

Storage temperature:

2-8°C

The following providers cannot be verified precisely. The companies have offered the product in the past, but despite all care, the companies could not confirm it 100 percent!

Santa Cruz Biotechnology, Inc.

Santa Cruz Biotechnology, Inc. now offers over 140,000 specialty biochemicals under our ChemCruz™ brand. Santa Cruz Biotechnology, Inc. is focused... Request

What other providers are available for CAS 77-98-5?

In addition to the providers presented here for Tetraethylammonium hydroxide solution with the CAS number 77-98-5, there are other 62 providers with slightly different product names available for this CAS number.

TEAH

Nanjing Chemical Material Corp

TEAOH

BuGuCh & Partners

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