W319503
2-甲基-2-戊烯酸
≥98%, FCC, FG
别名:
反式-2-甲基-2-戊烯酸
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关于此项目
线性分子式:
C2H5CH=C(CH3)CO2H
化学文摘社编号:
分子量:
114.14
FEMA Number:
3195
Council of Europe no.:
4177
UNSPSC Code:
12164502
PubChem Substance ID:
NACRES:
NA.21
EC Number:
241-026-4
Flavis number:
8.055
MDL number:
Organoleptic:
jam; acidic; fruity; sour
Grade:
FG, Fragrance grade, Halal
Biological source:
synthetic
Agency:
follows IFRA guidelines
Food allergen:
no known allergens
biological source
synthetic
Quality Segment
grade
FG, Fragrance grade, Halal
agency
follows IFRA guidelines
reg. compliance
EU Regulation 1223/2009, EU Regulation 1334/2008 & 178/2002, FCC
vapor density
>1 (vs air)
assay
≥98%
refractive index
n20/D 1.46 (lit.)
bp
123-125 °C/30 mmHg (lit.), 123-125 °C/30 mmHg
mp
26-28 °C (lit.)
density
0.979 g/mL at 25 °C
application(s)
flavors and fragrances
documentation
see Safety & Documentation for available documents
food allergen
no known allergens
fragrance allergen
no known allergens
organoleptic
jam; acidic; fruity; sour
SMILES string
CC\C=C(/C)C(O)=O
InChI
1S/C6H10O2/c1-3-4-5(2)6(7)8/h4H,3H2,1-2H3,(H,7,8)/b5-4+
InChI key
JJYWRQLLQAKNAD-SNAWJCMRSA-N
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Hazard Classifications
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存储类别
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flash_point_f
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flash_point_c
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