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文件

422479

2-(2'-羟基-3'-叔丁基-5'-甲基苯基)-5-氯苯并三唑

Name: 2-(2'-羟基-3'-叔丁基-5'-甲基苯基)-5-氯苯并三唑
Brand: ALDRICH

98%

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别名:

2-(2-羟基-3-叔 -丁基-5-甲基苯基)-5-氯-2H -苯并三唑, 2-(3-叔 -丁基-2-羟基-5-甲基苯基)-5-氯-2H -苯并三唑, 2-(5--氯-2-苯并三唑基)-6-叔 -丁基-对 -甲酚, 2-(5-氯-2H -苯并三唑-2-基)-6-(1,1-二甲基乙基)-4-甲基苯酚, 2-[5-氯-2H -苯并三唑-2-基]-4-甲基-(叔 -丁基)苯酚

经验公式（希尔记法）:

C₁₇H₁₈ClN₃O

CAS号:

3896-11-5

分子量:

315.80

EC 号:

223-445-4

MDL编号:

MFCD00059707

PubChem化学物质编号:

24866434

NACRES:

NA.23

检测方案

98%

mp

144-147 °C (lit.)

SMILES string

Cc1cc(c(O)c(c1)C(C)(C)C)-n2nc3ccc(Cl)cc3n2

InChI

1S/C17H18ClN3O/c1-10-7-12(17(2,3)4)16(22)15(8-10)21-19-13-6-5-11(18)9-14(13)20-21/h5-9,22H,1-4H3

InChI key

OCWYEMOEOGEQAN-UHFFFAOYSA-N

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一般描述

2-叔丁基-6-（5-氯-2H-苯并三唑-2-基）-4-甲基苯酚（UV-326）是一种苯并三唑类紫外吸收剂，可用于工业材料的光稳定化。它可以吸收波长290 nm左右的有害紫外辐射。

应用

UV-326有望用作化妆品和防晒霜中的UV滤光剂。它也可用作保护建筑材料和汽车的腐蚀抑制剂。

紫外线吸附剂

储存分类代码

11 - Combustible Solids

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

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T1503

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25G

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Pai-Lung Chou et al.

Bioresource technology, 99(5), 1073-1079 (2007-04-21)

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Polymer Degradation and Stability, 19(3), 263-272 (1987)

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Zhe Lu et al.

Water research, 124, 158-166 (2017-08-02)

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E Damiani et al.

Free radical biology & medicine, 28(8), 1257-1265 (2000-07-13)

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