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线性分子式:
CH3COCH2CH2COOH
化学文摘社编号:
分子量:
116.12
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
204-649-2
Beilstein/REAXYS Number:
506796
MDL number:
产品名称
乙酰丙酸, 98%
InChI key
JOOXCMJARBKPKM-UHFFFAOYSA-N
InChI
1S/C5H8O3/c1-4(6)2-3-5(7)8/h2-3H2,1H3,(H,7,8)
SMILES string
CC(=O)CCC(O)=O
vapor pressure
1 mmHg ( 102 °C)
assay
98%
bp
245-246 °C (lit.)
mp
30-33 °C (lit.)
density
1.134 g/mL at 25 °C (lit.)
Quality Level
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Application
乙酰丙酸是合成有用中间体如 γ-丙内酯、乙酰丙酸乙酯、戊酸和 2-甲基四氢呋喃的前提。 乙酰丙酸的衍生化和酯化产生了潜在的生物燃料。
它还可用于:
它还可用于:
- 合成 5-羟甲基糠醛和糠醛的催化复合物的制备。
- 一种商品香料——油石的合成。
- 吡咯烷酮衍生物通过还原胺化。
- 分枝杆菌阿拉伯半乳聚糖的全合成。
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Skin Sens. 1
存储类别
13 - Non Combustible Solids
wgk
WGK 2
flash_point_f
208.4 °F - closed cup
flash_point_c
98 °C - closed cup
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Applied Catalysis, 550, 142-150 (2018)
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