W245909
山梨酸乙酯
≥97%, FG
别名:
反,反-2,4-己二烯酸乙酯
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关于此项目
线性分子式:
CH3CH=CHCH=CHCO2C2H5
化学文摘社编号:
分子量:
140.18
FEMA Number:
2459
Council of Europe no.:
635
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
9.194
EC Number:
219-258-2
NACRES:
NA.21
MDL number:
Beilstein/REAXYS Number:
1362941
Organoleptic:
fruity; ethereal
Grade:
FG, Kosher
Biological source:
synthetic
Food allergen:
no known allergens
biological source
synthetic
grade
FG, Kosher
reg. compliance
EU Regulation 1334/2008 & 178/2002, FDA 21 CFR 117, FDA 21 CFR 172.515
assay
≥97%
refractive index
n20/D 1.494 (lit.)
bp
82-83 °C/13 mmHg (lit.)
density
0.956 g/mL at 25 °C (lit.)
application(s)
flavors and fragrances
documentation
see Safety & Documentation for available documents
food allergen
no known allergens
organoleptic
fruity; ethereal
SMILES string
CCOC(=O)\C=C\C=C\C
InChI
1S/C8H12O2/c1-3-5-6-7-8(9)10-4-2/h3,5-7H,4H2,1-2H3/b5-3+,7-6+
InChI key
OZZYKXXGCOLLLO-TWTPFVCWSA-N
General description
Ethyl sorbate has been reported to be found in sparkling wine, when sorbic acid is used as a preservative.
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存储类别
10 - Combustible liquids
wgk
WGK 2
flash_point_f
156.2 °F - closed cup
flash_point_c
69 °C - closed cup
ppe
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)