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Merck
CN
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文件

422479

Sigma-Aldrich

2-(2'-羟基-3'-叔丁基-5'-甲基苯基)-5-氯苯并三唑

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
UNSPSC代码:
12162002
PubChem化学物质编号:
24866434
NACRES:
NA.23

质量水平

100

检测方案

98%

mp

144-147 °C (lit.)

SMILES字符串

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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相关类别

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

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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