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Merck
CN

96697

2- 2-羟基-5-苯甲基 苯并三唑

reference material

别名:

2-(2H-苯并三唑-2-基)-甲酚

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关于此项目

经验公式(希尔记法):
C13H11N3O
化学文摘社编号:
分子量:
225.25
UNSPSC Code:
41116107
MDL number:
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InChI key

MCPKSFINULVDNX-UHFFFAOYSA-N

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

SMILES string

Cc1ccc(O)c(c1)-n2nc3ccccc3n2

grade

reference material

assay

≥98.0% (HPLC)

shelf life

limited shelf life, expiry date on the label

mp

125.5-129.5 °C (lit.)

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General description

This reference material (RM) is produced and certified in accordance with ISO/IEC 17025. This RM is traceable to primary material from an NMI, e.g. NIST or NMIJ.

2-(2-Hydroxy-5-methylphenyl)benzotriazole is a reference standard provided for the identification and quantification of extractables and leachables (E & L). Extractables and leachables (E & L) are chemical compounds with the potential to migrate into pharmaceutical or clinical products from packaging materials, tubing, or medical devices, resulting in patient exposure.

Application

2-(2-Hydroxy-5-methylphenyl)benzotriazole may be used as a reference material for the quantification of the analyte in commercial polycarbonate containers and human breast milk using chromatography techniques.

pictograms

Exclamation markEnvironment

signalword

Warning

hcodes

Hazard Classifications

Aquatic Chronic 1 - Skin Sens. 1B

存储类别

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Determination of UV filters in human breast milk using turbulent flow chromatography and babies? daily intake estimation
Molins-Delgado D, et al.
Environmental Research, 161(19), 532-539 (2018)
Determination of potential migrants in polycarbonate containers used for microwave ovens by high-performance liquid chromatography with ultraviolet and fluorescence detection
Nerin C, et al.
Journal of Agricultural and Food Chemistry, 51(19), 5647-5653 (2003)

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