311111
油酸甲酯
99%
别名:
油酸甲酯, 顺-9-十八碳烯酸甲酯
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关于此项目
线性分子式:
CH3(CH2)7CH=CH(CH2)7CO2CH3
化学文摘社编号:
分子量:
296.49
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
203-992-5
Beilstein/REAXYS Number:
1727037
MDL number:
InChI key
QYDYPVFESGNLHU-KHPPLWFESA-N
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-
SMILES string
CCCCCCCC\C=C/CCCCCCCC(=O)OC
vapor pressure
10 mmHg ( 205 °C)
assay
99%
form
liquid
Quality Level
bp
218 °C/20 mmHg (lit.)
density
0.874 g/mL at 20 °C (lit.)
functional group
ester
storage temp.
−20°C
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General description
油酸甲酯单层在气水界面发生臭氧分解，通过C=C键切割和反应产物蒸发/溶解，导致物质快速丧失。
Application
油酸甲酯可用作反应物以合成：
- 通过环氧化反应合成环氧化油酸甲酯。
- 通过醋酸锰（III）介导在烷基链上加成叠氮化物，合成烯丙基叠氮化物。
- 通过与 N-溴琥珀酰亚胺的羟基溴化合成溴醇产物。
存储类别
10 - Combustible liquids
wgk
WGK 1
flash_point_f
235.4 °F - closed cup
flash_point_c
113.0 °C - closed cup
ppe
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
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