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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%

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

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About This Item

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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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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D V Spyropoulos

Food additives and contaminants, 15(3), 362-369 (1998-07-17)

The stability of five additives used in the manufacture of plastics materials intended to be in contact with foodstuffs was tested in two EU aqueous food simulants (3% acidic acid and 15% ethanol), in olive oil and in two alternative

Immunological reactions against PMMA lens material?

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Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie, 231(4), 238-241 (1993-04-01)

We investigated the kind of reactions that occur after injection of a PMMA lens powder into the back skin of rabbit. The lens powder was suspended in NaCl and incomplete Freund's adjuvant to reinforce the immunological reaction. The ELISA test

Occurrence and removal of benzotriazoles and ultraviolet filters in a municipal wastewater treatment plant

Liu Y, et al.

Environmental Pollution (Barking, Essex : 1987), 165(9), 225-232 (2012)

Determination of benzotriazole and benzophenone UV filters in sediment and sewage sludge

Zhang Z, et al.

Environmental Science & Technology, 45(9), 3909-3916 (2011)

[Simultaneous determination of 9 ultraviolet stabilizers in food plastic packaging materials by solid phase extraction-high performance liquid chromatography].

Juzhou Zhang et al.

Se pu = Chinese journal of chromatography, 30(2), 190-195 (2012-06-12)

An effective high performance liquid chromatographic (HPLC) method has been developed for the simultaneous determination of 9 ultraviolet stabilizers in food plastic packaging materials. The food packaging samples were firstly extracted by methanol-ethyl acetate, and then purified by a C18

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