PHR1137
棕榈酸异丙酯
Pharmaceutical Secondary Standard; Certified Reference Material
别名:
十六酸异丙酯
等级
certified reference material
pharmaceutical secondary standard
质量水平
Agency
traceable to Ph. Eur. I0725000
traceable to USP 1350603
API类
isopropyl palmitate
CofA
current certificate can be downloaded
技术
HPLC: suitable
gas chromatography (GC): suitable
折射率
n20/D 1.438 (lit.)
mp
11-13 °C (lit.)
密度
0.852 g/mL at 25 °C (lit.)
应用
cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
pharmaceutical (small molecule)
包装形式
neat
储存温度
2-8°C
SMILES字符串
CCCCCCCCCCCCCCCC(=O)OC(C)C
InChI
1S/C19H38O2/c1-4-5-6-7-8-9-10-11-12-13-14-15-16-17-19(20)21-18(2)3/h18H,4-17H2,1-3H3
InChI key
XUGNVMKQXJXZCD-UHFFFAOYSA-N
正在寻找类似产品? 访问 产品对比指南
一般描述
棕榈酸异丙酯是肉豆蔻酸异丙酯类似物，这种脂肪酯可作为食品风味剂，是来自于番石榴Psidium salutare和熟荞麦粉的一种挥发性物质。
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。
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。
应用
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。
分析说明
These secondary standards offer multi-traceability to the USP and EP (PhEur) primary standards, where they are available.
其他说明
分析物的数值在批次间变化很大。
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(CoA)示例，请在下框中输入LRAA7156。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 17034 和 ISO/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。
储存分类代码
10 - Combustible liquids
WGK
nwg
闪点(°F)
235.4 °F - closed cup
闪点(°C)
113 °C - closed cup
CRC Handbook of Food Drug and Cosmetic Excipients
CRC Press (1992)
Varaporn Buraphacheep Junyaprasert et al.
Drug delivery, 15(5), 323-330 (2008-09-03)
The skin permeation enhancement of many kinds of drugs and cosmetic substances by microemulsions has been widely known; however, the correlations between microemulsion microstructures and the efficiency of skin permeation are not fully elucidated. Therefore, the aim of our study
G Häring et al.
Biochemical and biophysical research communications, 127(3), 911-915 (1985-03-29)
A reverse micellar system containing Tween 85 and water in isopropylpalmitate was developed which permitted the solubilization of bacteria in the form of homogenous organic solutions. The presence of the bacteria in solution was demonstrated by light microscopy. Immediately after
Honglei Xi et al.
International journal of pharmaceutics, 436(1-2), 857-861 (2012-07-17)
The aim of this work was to investigate the effect of the stability of hydrogen-bonded ion pairs with organic amines on transdermal penetration of teriflunomide (TEF). Five organic amines, diethylamine (DEtA), triethylamine (TEtA), diethanolamine (DEA), triethanolamine (TEA), and N-(2'-hydroxyethanol)-piperdine (NP)
N Pfammatter et al.
Biochemical and biophysical research communications, 161(3), 1244-1251 (1989-06-30)
Baker yeast cells are solubilized in organic solvents by the use of surfactants and small amounts of water. Data are reported for three different systems, Tween/Isopropylpalmitat, Asolectin/IPP, Asolectin/Hexadecane. The viability (life-capability) can remain as high as 80% for 10 Days
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持