W219703
甲酸异丁酯
≥95%, FG
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关于此项目
线性分子式:
HCO2CH2CH(CH3)2
化学文摘社编号:
分子量:
102.13
FEMA Number:
2197
Council of Europe no.:
502
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
9.164
EC Number:
208-818-1
NACRES:
NA.21
MDL number:
Organoleptic:
fruity; ethereal; 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, FDA 21 CFR 117, FDA 21 CFR 172.515
vapor density
3.52 (vs air)
assay
≥95%
autoignition temp.
608 °F
expl. lim.
8.9 %
refractive index
n20/D 1.385 (lit.)
bp
98.4 °C (lit.)
density
0.885 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; sweet
SMILES string
CC(C)COC=O
InChI
1S/C5H10O2/c1-5(2)3-7-4-6/h4-5H,3H2,1-2H3
InChI key
AVMSWPWPYJVYKY-UHFFFAOYSA-N
Biochem/physiol Actions
10ppm 时的味道
Other Notes
天然存在：苹果、啤酒、白葡萄兰地、菠萝、朗姆酒和醋。
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signalword
Danger
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 2
flash_point_f
50.0 °F - closed cup
flash_point_c
10 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter