W353701
2,6-二甲基-4-庚酮
≥99%
别名:
二异丁基酮, 二异丙基丙酮
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关于此项目
线性分子式:
(CH3)2CHCH2COCH2CH(CH3)2
化学文摘社编号:
分子量:
142.24
FEMA Number:
3537
Council of Europe no.:
11914
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
7.122
EC Number:
203-620-1
NACRES:
NA.21
MDL number:
Beilstein/REAXYS Number:
1743163
Organoleptic:
banana; green; ethereal; fruity; pineapple
Biological source:
synthetic
Agency:
meets purity specifications of JECFA
Food allergen:
no known allergens
biological source
synthetic
agency
meets purity specifications of JECFA
reg. compliance
FDA 21 CFR 117
vapor density
4.9 (vs air)
vapor pressure
1.7 mmHg ( 20 °C)
assay
≥99%
autoignition temp.
745 °F
expl. lim.
0.8-6.2 %, 100 °F
refractive index
n20/D 1.412 (lit.)
bp
165-170 °C (lit.)
density
0.808 g/mL at 25 °C (lit.)
application(s)
flavors and fragrances
documentation
see Safety & Documentation for available documents
food allergen
no known allergens
organoleptic
banana; green; ethereal; fruity; pineapple
SMILES string
CC(C)CC(=O)CC(C)C
InChI
1S/C9H18O/c1-7(2)5-9(10)6-8(3)4/h7-8H,5-6H2,1-4H3
InChI key
PTTPXKJBFFKCEK-UHFFFAOYSA-N
Disclaimer
For R&D or non-EU Food use. Not for retail sale.
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wgk
WGK 1
target_organs
Respiratory system
存储类别
3 - Flammable liquids
signalword
Warning
hcodes
Hazard Classifications
Flam. Liq. 3 - STOT SE 3
flash_point_f
120.2 °F - closed cup
flash_point_c
49 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter