2-(2H-Benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol

BGC Id:	380946985728
CAS No:	3147-75-9
Synonyms:	uv absorbers 5411 ; benzotriazole uv 329 ; uv-329 ; cyasorb uv 5411 ; octrizole ; eusorb 323 ; uv absorber uv-329 ; tinuvin 329 ; thasorbuv329 ; uv absorber 329
Molecular Formula:	C20H25N3O
Molecular Weight:	323.43
EINECS:	221-573-5

Verified providers in 2025

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

Hangzhou Lingrui Chemical Co., Ltd.

Tipo de companhia: Producer

telefone: +86-571-88092529
fax: +86-571-87334908
país: P.R.China

Established in 2010, located in Hangzhou Qinglan science park, lingruichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. In our R&D centre, we have a staff of skilled and experienced research chemists. Hangzhou Lingrui Chemical Co., Ltd. é um vendedor de 1-Chloro-9,10-bis-(phenylethynyl)anthracene. This has enabled us to meet the special requirements of our customers and it ...

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What other providers are available for CAS 3147-75-9?

The last intensive check and update was carried out on 2025/09/28.

Identify

Synonyms:

uv absorbers 5411 ; benzotriazole uv 329 ; uv-329 ; cyasorb uv 5411 ; octrizole ; eusorb 323 ; uv absorber uv-329 ; tinuvin 329 ; thasorbuv329 ; uv absorber 329

CAS:

3147-75-9

EINECS:

221-573-5

Molecular Formula:

C20H25N3O

MDL:

MFCD00013338

SMILES:

CC(=O)Nc1ccc(c(c1)N)Cl

Properties

Molecular Weight:

323.43 g·mol−1

Melting point:

106-108 °C(lit.)

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

36/37/38 (R)

Safety Codes:

26-37/39 (S)

WGK Germany:

What other providers are available for CAS 3147-75-9?

In addition to the providers presented here for 2-(2H-Benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol with the CAS number 3147-75-9, there are other 87 providers with slightly different product names available for this CAS number.