PHR1571

油酸甲酯

Pharmaceutical Secondary Standard; Certified Reference Material

• 别名: 油酸甲酯, 顺-9-十八碳烯酸甲酯
• 线性分子式: CH₃(CH₂)₇CH=CH(CH₂)₇CO₂CH₃
• CAS号: 112-62-9
• 分子量: 296.49
• Beilstein: 1727037
• EC號碼: 203-992-5
• MDL號碼: MFCD00009578
• 分類程式碼代碼: 41116107
• NACRES: NA.24

属性

• 等級: certified reference material; pharmaceutical secondary standard
• 品質等級: 300
• agency: traceable to USP 1431556
• 蒸汽壓力: 10 mmHg ( 205 °C)
• API 家族: methyl oleate
• CofA: current certificate can be downloaded
• 包裝: pkg of 1 g
• 折射率: n20/D 1.452 (lit.)
• bp: 218 °C/20 mmHg (lit.)
• 密度: 0.874 g/mL at 20 °C (lit.)
• 應用: pharmaceutical
• 格式: neat
• 儲存溫度: -10 to -25°C
• SMILES 字串: CCCCCCCC\C=C/CCCCCCCC(=O)OC
• InChI: 1S/C19H36O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19(20)21-2/h10-11H,3-9,12-18H2,1-2H3/b11-10-
• InChI 密鑰: QYDYPVFESGNLHU-KHPPLWFESA-N

说明

一般說明

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. Methyl oleate can be obtained as one of the products of transesterification of triolein with methanol in the presence of potassium carbonate loaded onto alumina as catalyst.

應用

Methyl Oleate may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations by gas-chromatography (GC) coupled to flame-ionization detector (FID).

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

分析報告

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

其他說明

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.

腳註

To see an example of a Certificate of Analysis for this material enter LRAA4487 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

安全信息

• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: 235.4 °F - closed cup
• 閃點（°C）: 113.0 °C - closed cup