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Merck
CN

PHR1214

水杨酸甲酯

Pharmaceutical Secondary Standard; Certified Reference Material

别名:

2-羟基苯甲酸甲酯, 冬青油

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关于此项目

线性分子式:
2-(HO)C6H4CO2CH3
化学文摘社编号:
分子量:
152.15
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
204-317-7
Beilstein/REAXYS Number:
971516
MDL number:
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产品名称

水杨酸甲酯, Pharmaceutical Secondary Standard; Certified Reference Material

InChI key

OSWPMRLSEDHDFF-UHFFFAOYSA-N

InChI

1S/C8H8O3/c1-11-8(10)6-4-2-3-5-7(6)9/h2-5,9H,1H3

SMILES string

COC(=O)c1ccccc1O

grade

certified reference material
pharmaceutical secondary standard

agency

traceable to USP 1537450

vapor density

5.26 (vs air)

vapor pressure

1 mmHg ( 54 °C)

API family

methyl salicylate

CofA

current certificate can be downloaded

autoignition temp.

847 °F

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

refractive index

n20/D 1.536 (lit.)

bp

222 °C (lit.)

mp

−8-−7 °C (lit.)

density

1.174 g/mL at 25 °C (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

Quality Level

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Application

水杨酸甲酯可用作药物参考标准品,用于通过色谱法和伏安法测定药物制剂中的分析物。
这些二级标准品是合格的认证标准物质(CRM)。它们适用于多种分析应用,包括但不限于药物释放测试、药物的定性和定量分析方法开发、食品和饮料质量控制检测以及其他校准需求。

General description

用于质量控制的药物二级标准品,为制药实验室和制造商制备内部工作标准品提供了一种方便、高性价比的替代方案。
水杨酸甲酯是局部镇痛剂和发红剂中常见的成分之一。它被规定用于治疗轻微的肌肉酸痛。

Other Notes

在我们的NMR在线平台ChemisTwin®上可以找到本品对应的数字化标准物质。您可使用ChemisTwin®上的数字等效品鉴定您的样品并进行定量分析(使用数字化外标)。可查看该物质的NMR谱图,只需点击几次鼠标,就能进行在线样品比对。欢迎点击了解更多,开启免费试用之旅。
想要查看本品的检验报告示例,请在下框中输入LRAC3556。这只是一个示例证书,可能与您收到的批次不符。
该认证标准物质(CRM)根据ISO 17034ISO/IEC 17025进行生产和认证。有关此CRM使用的所有信息均可在检验报告上找到。

Analysis Note

These secondary standards offer multi-traceability to the US and EP primary standards, where they are available.

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Repr. 2 - Skin Sens. 1B

存储类别

10 - Combustible liquids

wgk

WGK 2

flash_point_f

204.8 °F - closed cup

flash_point_c

96 °C - closed cup


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