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Merck
CN

Y0000659

吡咯烷酮

European Pharmacopoeia (EP) Reference Standard

别名:

2-吡咯烷酮, 丁内酰胺

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About This Item

经验公式(希尔记法):
C4H7NO
CAS号:
分子量:
85.10
Beilstein:
105241
MDL编号:
UNSPSC代码:
41116107
PubChem化学物质编号:
NACRES:
NA.24

等级

pharmaceutical primary standard

蒸汽密度

2.9 (vs air)

API类

levetiracetam, piracetam

制造商/商品名称

EDQM

折射率

n20/D 1.487 (lit.)

沸点

245 °C (lit.)

mp

23-25 °C (lit.)

密度

1.12 g/mL at 25 °C (lit.)

应用

pharmaceutical (small molecule)

包装形式

neat

储存温度

2-8°C

SMILES字符串

O=C1CCCN1

InChI

1S/C4H7NO/c6-4-2-1-3-5-4/h1-3H2,(H,5,6)

InChI key

HNJBEVLQSNELDL-UHFFFAOYSA-N

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一般描述

本品按现行药典规定交付。所有为支持本产品而提供的信息,包括SDS和任何产品信息单均由药典颁发机构制定并发布。如需进一步信息和支持,请访问现行药典网站。

应用

吡咯烷酮EP参考标准品设计用于欧洲药典规定的实验室测试。

包装

本品按照现行药典要求提供。有关当前单位数量,请见EDQM 参考目录

其他说明

可能适用相应的销售限制。

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价格

象形图

Health hazardExclamation mark

警示用语:

Danger

危险声明

危险分类

Eye Irrit. 2 - Repr. 1B

储存分类代码

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 1

闪点(°F)

235.4 °F - closed cup

闪点(°C)

113 °C - closed cup

法规信息

危险化学品

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分析证书(COA)

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