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Environmental Sciences Europe

Table 2 Overview of phenolic benzotriazoles discussed in this article

From: A weight-of-evidence approach to assess chemicals: case study on the assessment of persistence of 4,6-substituted phenolic benzotriazoles in the environment

Name

CAS no.

EC no.

R1

R2

R3

UV-320

3846-71-7

223-346-6

Tert-butyl

Tert-butyl

H

UV-327

3864-99-1

223-383-8

Tert-butyl

Tert-butyl

Cl

UV-328

25973-55-1

247-384-8

Tert-pentyl

Tert-pentyl

H

UV-350

36437-37-3

253-037-1

Sec-butyl

Tert-butyl

H

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