W200905
苯乙酮
≥98%, FG
别名:
甲基苯基酮
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关于此项目
线性分子式:
CH3COC6H5
化学文摘社编号:
分子量:
120.15
FEMA Number:
2009
Council of Europe no.:
138
UNSPSC Code:
12164502
PubChem Substance ID:
NACRES:
NA.21
EC Number:
202-708-7
Flavis number:
7.004
MDL number:
Beilstein/REAXYS Number:
605842
Organoleptic:
almond; cherry; coumarin; nutty; sweet; vanilla
Grade:
FG, Halal, Kosher
Biological source:
synthetic
Agency:
meets purity specifications of JECFA
Food allergen:
no known allergens
biological source
synthetic
grade
FG, Halal, Kosher
agency
meets purity specifications of JECFA
reg. compliance
EU Regulation 1334/2008 & 178/2002, FDA 21 CFR 172.515
vapor density
4.1 (vs air)
vapor pressure
0.45 mmHg ( 25 °C), 1 mmHg ( 15 °C)
assay
≥98%
form
liquid, semisolid
autoignition temp.
1058 °F
refractive index
n20/D 1.534 (lit.)
bp
202 °C (lit.)
mp
19-20 °C (lit.)
density
1.03 g/mL at 25 °C (lit.)
application(s)
flavors and fragrances
documentation
see Safety & Documentation for available documents
food allergen
no known allergens
organoleptic
almond; cherry; coumarin; nutty; sweet; vanilla
SMILES string
CC(=O)c1ccccc1
InChI
1S/C8H8O/c1-7(9)8-5-3-2-4-6-8/h2-6H,1H3
InChI key
KWOLFJPFCHCOCG-UHFFFAOYSA-N
General description
苯乙酮是一种饱和酮，已在小龙虾废物的挥发性风味组分中有报道。
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signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2
存储类别
10 - Combustible liquids
wgk
WGK 1
flash_point_f
179.6 °F - closed cup
flash_point_c
82 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Volatile flavor components in crayfish waste.
Tanchotikul U & Hsieh TCY
Journal of Food Science, 54(6), 1515-1520 (1989)
Raphaël F Guignard et al.
Chemical communications (Cambridge, England), 47(44), 12185-12187 (2011-10-15)
A new concise route to Polycyclic Aromatic Hydrocarbons (PAHs) through radical addition and cyclisation of xanthates is described.
A Carl Sanchez et al.
Journal of chromatography. A, 1228, 338-348 (2012-02-07)
The observed performance when using high efficiency, low volume (U)HPLC columns has and continues to be limited by the extra column dispersion introduced by the chromatographic system. Even with the latest UHPLC instruments the injection and detection systems are still
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| W200905-1KG-K | 04061837806506 |
| W200905-25KG-K | 04061837806513 |
| W200905-10KG-K | 04061837806490 |
| W200905-SAMPLE-K | 04061837488955 |