2-(2-Hydroxy-5-tert-octylphenyl)benzotriazole

BGC Id:	261789508166
CAS No:	3147-75-9
Synonyms:	uv absorber uv-329 ; thasorbuv329 ; tinuvin 329 ; cyasorb uv 5411 ; eusorb 323 ; benzotriazole uv 329 ; uv-329 ; octrizole ; uv absorbers 5411 ; uv absorber 329
Molecular Formula:	C20H25N3O
Molecular Weight:	323.43
EINECS:	221-573-5

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The following 2 notable providers have been checked and can be recommended.

AK Scientific

BuGuCh & Partners

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

The last intensive check and update was carried out on 2025/05/30.

Identify

Synonyms:

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

CAS:

3147-75-9

EINECS:

221-573-5

Molecular Formula:

C20H25N3O

MDL:

MFCD00013338

Properties

Molecular Weight:

323.43 g·mol−1

Melting point:

106-108 °C(lit.)

Suppliers

AK Scientific, Inc.

type bedrift: Supplier

AK Scientific provides fine chemicals and advanced intermediates to our customers worldwide. Currently, we have over 16.000 in stock, ready to ship products, at our California warehouse and this number is increasing weekly. All these products are stocked in multiple, convenient, sizes to fit your specific needs. Purchases are shipped on the same day your order is placed (before 4PM, Pacific Time) to ensure on-time delivery. Vi selger Potassium orotate også. AK Scientific products can be searched by Name (or ...

land: USA telefon: +1 (510) 429-8835 Fax: +1 (510) 429-8836

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BuGuCh & Partners

type bedrift: Producer

land: Germany

We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production sites in Europe, Asia and South America. Our global network is a strength. Our products range from natural gas, oil and basic chemi ...

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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-(2-Hydroxy-5-tert-octylphenyl)benzotriazole with the CAS number 3147-75-9, there are other 87 providers with slightly different product names available for this CAS number.