18377
硬脂酸乙酯
analytical standard
别名:
Stearic acid ethyl ester, 十八酸乙酯
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关于此项目
线性分子式:
CH3(CH2)16COOC2H5
化学文摘社编号:
分子量:
312.53
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
EC Number:
203-887-4
Beilstein/REAXYS Number:
1788183
MDL number:
InChI
1S/C20H40O2/c1-3-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(21)22-4-2/h3-19H2,1-2H3
InChI key
MVLVMROFTAUDAG-UHFFFAOYSA-N
SMILES string
CCCCCCCCCCCCCCCCCC(=O)OCC
grade
analytical standard
assay
≥98.5% (GC)
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
bp
213-215 °C/15 mmHg (lit.)
mp
34-38 °C (lit.)
application(s)
cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
format
neat
storage temp.
2-8°C
Quality Level
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Application
有关合适的仪器技术的更多信息，请参阅产品的分析证书。想要获得更多支持，请联系技术服务部。
存储类别
11 - Combustible Solids
wgk
WGK 2
flash_point_f
235.4 °F - closed cup
flash_point_c
113 °C - closed cup
Rosa Palagano et al.
Foods (Basel, Switzerland), 9(7) (2020-07-18)
The content of fatty acid ethyl esters (FAEEs) is one of the quality parameters to define if an olive oil can be classified as extra virgin as these compounds are considered markers for virgin olive oils obtained from poor-quality olives.
Cathy N John et al.
Frontiers in microbiology, 10, 1021-1021 (2019-06-25)
Background/Objectives: With mucocutaneous candidiasis being highly prevalent in HIV patients, the emergence of fluconazole-resistant Candida species forms a major challenge in treating and eradicating these infections. The objective of this study was to establish the antifungal activity of K21, a
Elisabetta Bertol et al.
Drug testing and analysis, 6(9), 930-935 (2014-01-17)
Fatty acid ethyl esters (FAEEs) are minor ethanol metabolites that can accumulate in hair. The performance of hair FAEEs as a biomarker that can discriminate null or moderate drinking from risky, excessive drinking was verified by evaluating the relationship between
Simona Pichini et al.
Clinical chemistry and laboratory medicine, 52(8), 1179-1185 (2014-03-13)
Ethyl glucuronide (EtG) measurement in neonatal meconium has emerged as a reliable marker to objectively assess prenatal exposure to maternal ethanol complementary to fatty acid ethyl ester (FAEEs) measurement. The detection of EtG in meconium is currently a lengthy, difficult
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