W242705
丁酸乙酯
≥98%, FCC, FG
别名:
Butyric acid ethyl ester
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关于此项目
线性分子式:
CH3CH2CH2C(O)OC2H5
化学文摘社编号:
分子量:
116.16
FEMA Number:
2427
Council of Europe no.:
264
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
9.039
EC Number:
203-306-4
NACRES:
NA.21
MDL number:
Beilstein/REAXYS Number:
506331
Organoleptic:
ethereal; fruity; pineapple; sweet
Grade:
FG, Halal, Kosher
Biological source:
synthetic
Agency:
meets purity specifications of JECFA
Food allergen:
no known allergens
biological source
synthetic
Quality Segment
grade
FG, Halal, Kosher
agency
meets purity specifications of JECFA
reg. compliance
EU Regulation 1334/2008 & 178/2002, FCC, FDA 21 CFR 117, FDA 21 CFR 182.60
vapor density
4 (vs air)
vapor pressure
15.5 mmHg ( 25 °C)
assay
≥98%
autoignition temp.
865 °F
refractive index
n20/D 1.392 (lit.)
bp
120 °C (lit.)
mp
−93 °C (lit.)
density
0.875 g/mL at 25 °C (lit.)
application(s)
flavors and fragrances
documentation
see Safety & Documentation for available documents
food allergen
no known allergens
organoleptic
ethereal; fruity; pineapple; sweet
SMILES string
CCCC(=O)OCC
InChI
1S/C6H12O2/c1-3-5-6(7)8-4-2/h3-5H2,1-2H3
InChI key
OBNCKNCVKJNDBV-UHFFFAOYSA-N
Application
- Timolol transport from microemulsions trapped in HEMA gels.：研究微乳液药物递送系统，其中丁酸乙酯起到增溶作用(Li CC et al., 2007)。
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signalword
Warning
hcodes
Hazard Classifications
Flam. Liq. 3
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
78.8 °F - closed cup
flash_point_c
26 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter