W244201
乙酰丙酸乙酯
≥98%, FCC, FG
别名:
4-氧戊酸乙酯
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关于此项目
线性分子式:
CH3COCH2CH2COOC2H5
化学文摘社编号:
分子量:
144.17
FEMA Number:
2442
Council of Europe no.:
373
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
9.435
EC Number:
208-728-2
NACRES:
NA.21
MDL number:
Beilstein/REAXYS Number:
507641
Organoleptic:
apple; green; melon; fruity; sweet
Grade:
FG, Fragrance grade, Halal, Kosher
Biological source:
synthetic
Agency:
follows IFRA guidelines, meets purity specifications of JECFA
Food allergen:
no known allergens
biological source
synthetic
grade
FG, Fragrance grade, Halal, Kosher
agency
follows IFRA guidelines, meets purity specifications of JECFA
reg. compliance
EU Regulation 1223/2009, EU Regulation 1334/2008 & 178/2002, FCC, FDA 21 CFR 117, FDA 21 CFR 172.515
assay
≥98%
refractive index
n20/D 1.422 (lit.)
bp
93-94 °C/18 mmHg (lit.)
density
1.016 g/mL at 25 °C (lit.)
application(s)
flavors and fragrances
documentation
see Safety & Documentation for available documents
food allergen
no known allergens
fragrance allergen
no known allergens
organoleptic
apple; green; melon; fruity; sweet
SMILES string
CCOC(=O)CCC(C)=O
InChI
1S/C7H12O3/c1-3-10-7(9)5-4-6(2)8/h3-5H2,1-2H3
InChI key
GMEONFUTDYJSNV-UHFFFAOYSA-N
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signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2
存储类别
10 - Combustible liquids
wgk
WGK 2
flash_point_f
201.2 °F - closed cup
flash_point_c
94 °C - closed cup
ppe
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
Hanjin Im et al.
Bioresource technology, 193, 386-392 (2015-07-06)
This work addresses an unprecedented way of co-producing biodiesel (FAEE) and valuable chemicals of ethyl levulinate (EL), ethyl formate (EF) and diethyl ether (DEE) from wet in situ transesterification of microalgae. EL, EF, and DEE were significantly produced up to
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| W244201-1KG-K | 04061833654323 |
| W244201-SAMPLE-K | 04061833343623 |
| W244201-5KG-K | 04061838180179 |
| W244201-25KG-K | 04061833664261 |
| W244201-10KG-K | 04061833664254 |