乙酰乙酸乙酯，Ethyl acetoacetate [EAA]；natural, ≥97%, FG

等级

FG
Fragrance grade
Halal
Kosher
natural

质量水平

400

Agency

follows IFRA guidelines

reg. compliance

EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002
FDA 21 CFR 117

蒸汽密度

4.48 (vs air)

蒸汽压

1 mmHg ( 28.5 °C)

检测方案

≥97%

自燃温度

580 °F

expl. lim.

9.5 %

折射率

n20/D 1.418-1.421

bp

181 °C (lit.)

mp

−43 °C (lit.)

溶解性

water: soluble 35 part
organic solvents: soluble

密度

1.029 g/mL at 20 °C (lit.)

application(s)

flavors and fragrances

文件

see Safety & Documentation for available documents

食品过敏原

no known allergens

致敏芳香化合物

no known allergens

性状检查

apple; fatty; green; fruity

SMILES string

CCOC(=O)CC(C)=O

InChI

1S/C6H10O3/c1-3-9-6(8)4-5(2)7/h3-4H2,1-2H3

InChI key

XYIBRDXRRQCHLP-UHFFFAOYSA-N