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Merck
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文件

1374601

USP

苹果酸

United States Pharmacopeia (USP) Reference Standard

别名:

DL-苹果酸, (±)-2-羟基琥珀酸, DL-羟基丁二酸

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About This Item

线性分子式:
HO2CCH2CH(OH)CO2H
CAS号:
6915-15-7
分子量:
134.09
Beilstein:
1723539
MDL號碼:
MFCD00064212
分類程式碼代碼:
41116107
PubChem物質ID:
329750312
NACRES:
NA.24

等級

pharmaceutical primary standard

蒸汽密度

4.6 (vs air)

蒸汽壓力

<0.1 mmHg ( 20 °C)

API 家族

malic acid

自燃溫度

644 °F

製造商／商標名

USP

mp

131-133 °C (lit.)

應用

pharmaceutical (small molecule)

格式

neat

儲存溫度

2-8°C

SMILES 字串

OC(CC(O)=O)C(O)=O

InChI

1S/C4H6O5/c5-2(4(8)9)1-3(6)7/h2,5H,1H2,(H,6,7)(H,8,9)

InChI 密鑰

BJEPYKJPYRNKOW-UHFFFAOYSA-N

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一般說明

本产品按照发行药典的发行和规定提供。支持本产品的所有信息，包括安全数据表和任何产品信息传单，都是在发行药典的授权下开发和发布的。
如需进一步信息和支持，请访问现行药典网站。

應用

Malic acid USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monographs such as:
  • Fumaric Acid
  • Alanine
  • Aspartic Acid
  • Maleic Acid
  • Calcium Citrate Malate
  • Cranberry Fruit Powder

分析報告

这些产品仅供测试和化验使用。它们不适用于人类或动物，也不能用于诊断、治疗或治愈任何类型的疾病。

其他說明

可能适用相应的销售限制。

相關產品

产品编号
说明
价格

象形圖

Exclamation mark
GHS07

訊號詞

Warning

危險聲明

H319

危險分類

Eye Irrit. 2

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 1

閃點（°F）

Not applicable

閃點（°C）

Not applicable

分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ （Lot或Batch）字后找到。

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访问文档库

Alanine
United States Pharmacopeia and National Formulary
United States Pharmacopeia, 40(2), 101-101 (2023)
Malic acid
United States Pharmacopeia and National Formulary
United States Pharmacopeia, 46(6) (2022)
Hugo Oliveira et al.
PloS one, 9(10), e108376-e108376 (2014-10-08)
Resistance rates are increasing among several problematic Gram-negative pathogens, a fact that has encouraged the development of new antimicrobial agents. This paper characterizes a Salmonella phage endolysin (Lys68) and demonstrates its potential antimicrobial effectiveness when combined with organic acids towards
M Taillefer et al.
Applied and environmental microbiology, 81(7), 2423-2432 (2015-01-27)
Clostridium thermocellum produces ethanol as one of its major end products from direct fermentation of cellulosic biomass. Therefore, it is viewed as an attractive model for the production of biofuels via consolidated bioprocessing. However, a better understanding of the metabolic
Ankita Shah et al.
International journal of pharmaceutics, 484(1-2), 172-180 (2015-03-01)
A novel method of greatly increasing solubility and dissolution rate of a model basic drug, haloperidol, by interacting it with water-soluble weak organic acids in aqueous media was previously reported in the literature. Amorphous solid dispersion (SD) was formed when
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