W270709
6-甲基-5-庚烯-2-酮
≥98%, FCC, FG
别名:
Methyl heptenone, Sulcatone
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关于此项目
线性分子式:
(CH3)2C=CHCH2CH2COCH3
化学文摘社编号:
分子量:
126.20
FEMA Number:
2707
Council of Europe no.:
149
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
7.015
EC Number:
203-816-7
NACRES:
NA.21
MDL number:
Beilstein/REAXYS Number:
1741705
Organoleptic:
apple; musty; fruity
Grade:
FG, Fragrance grade, Halal, Kosher
Biological source:
synthetic
Agency:
follows IFRA guidelines, meets purity specifications of JECFA
Food allergen:
no known allergens
biological source
synthetic
grade
FG, Fragrance grade, Halal, Kosher
agency
follows IFRA guidelines, meets purity specifications of JECFA
reg. compliance
EU Regulation 1223/2009, EU Regulation 1334/2008 & 872/2012, FCC, FDA 21 CFR 172.515
assay
≥98%
refractive index
n20/D 1.439 (lit.)
bp
73 °C/18 mmHg (lit.)
density
0.858 g/mL at 20 °C, 0.855 g/mL at 25 °C (lit.)
application(s)
flavors and fragrances
documentation
see Safety & Documentation for available documents
food allergen
no known allergens
fragrance allergen
no known allergens
organoleptic
apple; musty; fruity
SMILES string
C\C(C)=C\CCC(C)=O
InChI
1S/C8H14O/c1-7(2)5-4-6-8(3)9/h5H,4,6H2,1-3H3
InChI key
UHEPJGULSIKKTP-UHFFFAOYSA-N
General description
6-Methyl-5-hepten-2-one is one of the main flavor volatile of tomatoes.
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signalword
Warning
hcodes
Hazard Classifications
Flam. Liq. 3
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
132.8 °F - closed cup
flash_point_c
56 °C - closed cup
ppe
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
法规信息
危险化学品
此项目有
Relationship between sensory and instrumental analysis for tomato flavor.
Baldwin EA, et al.
J. Am. Soc. Hort. Sci., 123(5), 906-915 (1998)
Edna Pesis et al.
Journal of the science of food and agriculture, 90(12), 2114-2123 (2010-07-08)
Californian Granny Smith apples are very susceptible to bitter pit (BP) and superficial scald symptoms that develop during cold storage. The main preventive means are diphenylamine dipping and/or gaseous application of the ethylene inhibitor 1-methylcylclopropene (1-MCP), which is effective against
B D Whitaker et al.
Journal of agricultural and food chemistry, 48(6), 2040-2043 (2000-07-11)
Conjugated triene (CT) oxidation products of alpha-farnesene have long been thought to be involved in development of superficial scald in apple fruit. Early studies found that CT hydroperoxides and the volatile 6-methyl-5-hepten-2-one (MHO) are major in vitro autoxidation products of
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| W270709-1KG-K | 04061838249067 |
| W270709-20KG-K | 04061838180865 |
| W270709-8KG-K | 04061837516160 |
| W270709-SAMPLE-K | 04061838180889 |