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533203

2- 2-羟基-5-苯甲基苯并三唑

Name: 2- 2-羟基-5-苯甲基 苯并三唑
Brand: ALDRICH

97%

别名:

2-（2H-苯并三唑-2-基）-对甲酚

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About This Item

经验公式（希尔记法）:

C₁₃H₁₁N₃O

CAS号:

2440-22-4

分子量:

225.25

EC 号:

219-470-5

MDL编号:

MFCD00022903

UNSPSC代码:

12352005

PubChem化学物质编号:

24877544

NACRES:

NA.22

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方案

97%

反应适用性

reaction type: C-C Bond Formation

mp

125.5-129.5 °C (lit.)

SMILES字符串

Cc1ccc(O)c(c1)-n2nc3ccccc3n2

InChI

1S/C13H11N3O/c1-9-6-7-13(17)12(8-9)16-14-10-4-2-3-5-11(10)15-16/h2-8,17H,1H3

InChI key

MCPKSFINULVDNX-UHFFFAOYSA-N

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象形图

GHS07,GHS09

警示用语：

Warning

危险声明

H317,H410

预防措施声明

P261 - P272 - P273 - P280 - P302 + P352 - P333 + P313

危险分类

Aquatic Chronic 1 - Skin Sens. 1B

储存分类代码

11 - Combustible Solids

WGK

WGK 2

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

历史批次信息供参考:

分析证书(COA)

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聚维酮

Contact allergy to Tinuvin P.

A C de Groot et al.

Contact dermatitis, 9(4), 324-325 (1983-07-01)

Contact sensitivity to Tinuvin P in mice.

Y Ikarashi et al.

Contact dermatitis, 30(4), 226-230 (1994-04-01)

The contact sensitizing potential of 2-(2'-hydroxy-5'-methylphenyl)benzotriazole (Tinuvin P) was investigated using the murine local lymph node assay (LLNA) and the mouse ear swelling test with some modification in the induction procedure (modified MEST). Topical exposure of the ears to Tinuvin

[Studies for analyzing the restricted ingredients such as 2-(2'-hydroxy-5'-methylphenyl)-benzotriazole].

Hiroshi Tokunaga et al.

Kokuritsu Iyakuhin Shokuhin Eisei Kenkyujo hokoku = Bulletin of National Institute of Health Sciences, (120)(120), 98-100 (2003-03-18)

2-(2'-hydroxy-5'-methylphenyl)-benzotriazole (HMB) is nominated as the restricted ingredients in cosmetics in Japanese Pharmaceutical Affairs Act. So the analytical method for HMB was investigated by HPLC. After dissolving HMB in cream or oil with tetrahydrofuran and making the constant volume with

Allergic contact dermatitis from an ostomy bag.

E van Hecke et al.

Contact dermatitis, 18(2), 121-122 (1988-02-01)

Tinuvin P in a spandex tape as a cause of clothing dermatitis.

K Arisu et al.

Contact dermatitis, 26(5), 311-316 (1992-05-01)

We report a 54-year-old female with allergic contact dermatitis from 2-(2-hydroxy-5-methylphenyl)benzotriazole (Tinuvin P) in a spandex tape sewn into underwear. Tinuvin P is used as an ultraviolet light absorber for stabilizing plastics and the other organic materials against discoloration and

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2- 2-羟基-5-苯甲基苯并三唑