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亚苄基丙酮
Benzylideneacetone
产品别名
122-57-6
亚苄基丙酮
Benzylideneacetone
Benzalacetone
4-Phenylbut-3-en-2-one
Methyl Styryl Ketone
甲基苯乙烯基酮
苄叉丙酮
结构式
基本信息
| Linear Formula【线性分子式】 | C6H5CH=CHCOCH3 |
| Molecular weight | 146.19 |
| FEMA Number【FEMA编号】 | 2881 |
| Beilstein | 742047 |
| EC number【EC 号】 | 204-555-1 |
| Council of Europe no.【欧洲委员会编号】 | 158 |
| MDL number | MFCD00008779 |
| PubChem Substance ID【PubChem化学物质编号】 | 24901370 |
| Flavis number【Flavis编号】 | 7.024 |
| NACRES | NA.21 |
| General description【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. |
| Biochem/physiol Actions【生化/生理作用】 | 5-10ppm 时的味道 |
| Other Notes【其他说明】 | 天然存在：大豆和弗吉尼亚烟草。 |
产品性质
| Quality Level【质量水平】 | 400 |
| biological source【生物来源】 | synthetic |
| grade【等级】 | FG Halal Kosher |
| agency | meets purity specifications of JECFA |
| reg. compliance | EU Regulation 1334/2008 & 872/2012 FDA 21 CFR 172.515 |
| vapor pressure【蒸汽压】 | 0.01 mmHg ( 25 ℃) |
| Assay【测定】 | ≥98% |
| bp | 260-262 ℃ (lit.) |
| mp | 39-42 ℃ (lit.) |
| Documentation【文件】 | see Safety & Documentation for available documents |
| Organoleptic【性状检查】 | anise; cinnamon; jam; spicy; balsamic; floral; sweet |
| application(s) | flavors and fragrances |
| food allergen【食品过敏原】 | no known allergens |
| SMILES string | [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 |
| packaging【包装】 | 1 kg in glass bottle 10, 25 kg in poly drum |
安全信息
| Pictograms【象形图】 | GHS07 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H315 - H317 |
| Precautionary Statements | P280 - P302 + P352 |
| Hazard Classifications【危险分类】 | Skin Irrit. 2 - Skin Sens. 1 |
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
| WGK | WGK 1 |
| Flash Point(F)【闪点(F)】 | 253.4 °F - closed cup |
| Flash Point(C)【闪点(C)】 | 123 ℃ - closed cup |
| Personal Protective Equipment【个人防护装备】 | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
