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About This Item
線性公式:
C6H5CH=CHCOCH3
CAS號碼:
分子量：:
146.19
FEMA號碼:
2881
Beilstein:
742047
EC號碼:
歐洲委員會號碼:
158
MDL號碼:
分類程式碼代碼:
12164502
PubChem物質ID:
Flavis號碼:
7.024
NACRES:
NA.21
感官的:
anise; cinnamon; jam; balsamic; spicy; floral; sweet
等級:
FG
Halal
Kosher
Halal
Kosher
生物源:
synthetic
agency:
meets purity specifications of JECFA
食物過敏原:
no known allergens
推薦產品
生物源
synthetic
品質等級
等級
FG
Halal
Kosher
agency
meets purity specifications of JECFA
法律遵循
EU Regulation 1334/2008 & 872/2012
FDA 21 CFR 172.515
蒸汽壓力
0.01 mmHg ( 25 °C)
化驗
≥98%
bp
260-262 °C (lit.)
mp
39-42 °C (lit.)
應用
flavors and fragrances
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一般說明
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
其他說明
天然存在：大豆和弗吉尼亚烟草。
訊號詞
Warning
危險聲明
危險分類
Skin Irrit. 2 - Skin Sens. 1
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 2
閃點（°F）
253.4 °F - closed cup
閃點（°C）
123 °C - closed cup
個人防護裝備
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
客戶也查看了
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)
Hiroyuki Morita et al.
Proceedings of the National Academy of Sciences of the United States of America, 107(2), 669-673 (2010-01-19)
Benzalacetone synthase (BAS), a plant-specific type III polyketide synthase (PKS), catalyzes a one-step decarboxylative condensation of malonyl-CoA and 4-coumaroyl-CoA to produce the diketide benzalacetone. We solved the crystal structures of both the wild-type and chalcone-producing I207L/L208F mutant of Rheum palmatum
Ikuro Abe et al.
The Journal of biological chemistry, 278(27), 25218-25226 (2003-05-02)
Benzalacetone synthase (BAS) and chalcone synthase (CHS) are plant-specific type III polyketide synthases (PKSs) that share approximately 70% amino acid sequence identity. BAS catalyzes a one-step decarboxylative condensation of 4-coumaroyl-CoA with malonyl-CoA to produce a diketide benzalacetone, whereas CHS performs
Samyeol Seo et al.
Applied and environmental microbiology, 78(11), 3816-3823 (2012-03-27)
The entomopathogenic bacteria Xenorhabdus nematophila and Photorhabdus temperata subsp. temperata suppress insect immune responses by inhibiting the catalytic activity of phospholipase A(2) (PLA(2)), which results in preventing biosynthesis of immune-mediating eicosanoids. This study identified PLA(2) inhibitors derived from culture broths
我們的科學家團隊在所有研究領域都有豐富的經驗，包括生命科學、材料科學、化學合成、色譜、分析等.
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