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About This Item
线性分子式:
C6H5CH=CHCOCH3
CAS号:
分子量:
146.19
FEMA编号:
2881
Beilstein:
742047
EC 号:
欧洲委员会编号:
158
MDL编号:
UNSPSC代码:
12164502
PubChem化学物质编号:
Flavis编号:
7.024
NACRES:
NA.21
性状检查:
anise; cinnamon; jam; balsamic; spicy; floral; sweet
等级:
FG
Halal
Kosher
Halal
Kosher
生物来源:
synthetic
Agency:
meets purity specifications of JECFA
食品过敏原:
no known allergens
推荐产品
生物来源
synthetic
质量水平
等级
FG
Halal
Kosher
Agency
meets purity specifications of JECFA
管理合规性
EU Regulation 1334/2008 & 872/2012
FDA 21 CFR 172.515
蒸汽压
0.01 mmHg ( 25 °C)
方案
≥98%
沸点
260-262 °C (lit.)
mp
39-42 °C (lit.)
应用
flavors and fragrances
文件
see Safety & Documentation for available documents
食品过敏原
no known allergens
性状检查
anise; cinnamon; jam; balsamic; spicy; floral; sweet
SMILES字符串
[H]\C(=C(\[H])c1ccccc1)C(C)=O
InChI
1S/C10H10O/c1-9(11)7-8-10-5-3-2-4-6-10/h2-8H,1H3/b8-7+
InChI key
BWHOZHOGCMHOBV-BQYQJAHWSA-N
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一般描述
Benzylideneacetone is used in the fragrance industry for its sweet pea-like odor. It is one of the major constituents of Monanthotaxis capea essential oil. Studies suggest that apart from skatole and androstenone, benzylideneacetone may also be one of the volatile compounds, which contributes to the development of boar taint in fat samples.
生化/生理作用
5-10ppm 时的味道
其他说明
天然存在：大豆和弗吉尼亚烟草。
警示用语：
Warning
危险声明
危险分类
Skin Irrit. 2 - Skin Sens. 1
储存分类代码
11 - Combustible Solids
WGK
WGK 2
闪点(°F)
253.4 °F - closed cup
闪点(°C)
123 °C - closed cup
个人防护装备
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Phenylbutane Derivatives as Main Constituents of Monanthotaxis capea Essential Oil.
Lamaty G, et al.
J. Essent. Oil Res., 4(1), 33-39 (1992)
Role of 4-phenyl-3-buten-2-one in boar taint: identification of new compounds related to sensorial descriptors in pig fat.
Rius Sole MA & Garcia Regueiro JA.
Journal of Agricultural and Food Chemistry, 49(11), 5303-5309 (2001)
Bin Cao et al.
Organic & biomolecular chemistry, 10(6), 1239-1245 (2011-12-20)
An efficient and easy procedure to synthesize the pyridinyl analogues of dibenzylideneacetone (pyr-dba) was developed by the condensation of substituted nicotinaldehyde and acetone in the presence of K(2)CO(3) in toluene-EtOH-H(2)O solvent system. Structurally diverse pyr-dba, including quinolinyl dba, can be
Yoichi Kohno et al.
Drug metabolism and disposition: the biological fate of chemicals, 33(8), 1115-1123 (2005-05-03)
When chalcone and trans-4-phenyl-3-buten-2-one (PBO) were incubated with liver microsomes of untreated rats in the presence of NADPH, 4-hydroxychalcone and trans-4-(4-hydroxyphenyl)-3-buten-2-one (4-OH-PBO), respectively, were formed as major metabolites. Two minor metabolites of chalcone, 4'-hydroxychalcone and 2-hydroxychalcone, were also observed. The
Indrani Mitra et al.
Chemical biology & drug design, 73(5), 526-536 (2009-04-18)
We have modeled antioxidant activities of hydroxybenzalacetones against lipid peroxidation induced by t-butyl hydroperoxide (pC1), gamma-irradiation (pC2) and also their 1,1-diphenyl-2-picryl hydrazyl (DPPH) free radical scavenging activity (pC3) using quantitative structure-activity relationship technique. The quantitative structure-activity relationship models were developed
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