W504807
硬脂酸甲酯
≥96%, FG
别名:
Stearic acid methyl ester, 十八酸甲酯
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关于此项目
线性分子式:
CH3(CH2)16CO2CH3
化学文摘社编号:
分子量:
298.50
NACRES:
NA.21
Flavis number:
9.651
PubChem Substance ID:
UNSPSC Code:
12164502
EC Number:
203-990-4
MDL number:
Beilstein/REAXYS Number:
1786213
Organoleptic:
oily; waxy
Grade:
FG, Halal
Biological source:
synthetic
Food allergen:
no known allergens
biological source
synthetic
Quality Segment
grade
FG, Halal
reg. compliance
EU Regulation 1334/2008 & 872/2012, FDA 21 CFR 110
assay
≥96%
bp
181-182 °C/4 mmHg (lit.)
mp
37-41 °C (lit.)
application(s)
flavors and fragrances
documentation
see Safety & Documentation for available documents
food allergen
no known allergens
organoleptic
oily; waxy
SMILES string
CCCCCCCCCCCCCCCCCC(=O)OC
InChI
1S/C19H38O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19(20)21-2/h3-18H2,1-2H3
InChI key
HPEUJPJOZXNMSJ-UHFFFAOYSA-N
General description
硬脂酸甲酯是通过甘油三酸酯油和伯醇的酯交换反应生产的生物柴油燃料的关键脂肪酸甲酯 (FAME)成分之一。据报道它存在于 掌叶大黄 L 根茎 和 酸枣仁 叶的挥发油中。
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存储类别
11 - Combustible Solids
wgk
WGK 1
flash_point_f
230.0 °F - closed cup
flash_point_c
110.0 °C - closed cup
ppe
dust mask type N95 (US), Eyeshields, Gloves