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Merck
CN

PHR1973

Supelco

对乙酰氨基酚杂质I

Pharmaceutical Secondary Standards; Certified Reference Material

别名:

2′-羟基苯乙酮, 2-乙酰苯酚

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About This Item

线性分子式:
HOC6H4COCH3
CAS号:
分子量:
136.15
Beilstein:
386123
MDL编号:
UNSPSC代码:
41116107
NACRES:
NA.24

等级

certified reference material
pharmaceutical secondary standard

质量水平

蒸汽密度

4.7 (vs air)

蒸汽压

~0.2 mmHg ( 20 °C)

CofA

current certificate can be downloaded

技术

HPLC: suitable
gas chromatography (GC): suitable

折射率

n20/D 1.558 (lit.)

沸点

213 °C/717 mmHg (lit.)

mp

3-6 °C (lit.)

密度

1.133 g/mL at 20 °C
1.131 g/mL at 25 °C (lit.)

应用

pharmaceutical (small molecule)

包装形式

neat

储存温度

2-30°C

SMILES字符串

CC(=O)c1ccccc1O

InChI

1S/C8H8O2/c1-6(9)7-4-2-3-5-8(7)10/h2-5,10H,1H3

InChI key

JECYUBVRTQDVAT-UHFFFAOYSA-N

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一般描述

Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards

分析说明

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

其他说明

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

附注

To see an example of a Certificate of Analysis for this material enter LRAB2777 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

推荐产品

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

储存分类代码

10 - Combustible liquids

WGK

WGK 2

闪点(°F)

222.8 °F - closed cup

闪点(°C)

106 °C - closed cup


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