4-甲基-4-硫基-2-戊酮
产品价格
| 产品编号 | 品牌 | 包装单位 | 单价(元) | 现货 |
| 2808626 | 1kg | 询价 | 请咨询 | |
| 3316799 | Sigma-Aldrich | 99% | 531 | 请咨询 |
| 3316799 | Sigma-Aldrich | 25 G | 722 | 请咨询 |
| 3316799 | Sigma-Aldrich | 100 G | 1520 | 请咨询 |
| 3316799 | Sigma-Aldrich | 1 KG | 8500 | 请咨询 |
| 4005718 | TCI | 25G | 480 | 请咨询 |
| 4005718 | TCI | 100G | 1260 | 请咨询 |
结构式
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基本信息
| Linear Formula【线性分子式】 | CH3SC(CH3)2CH2COCH3 |
| Molecular weight | 146.25 |
| FEMA Number【FEMA编号】 | 3376 |
| EC number【EC 号】 | 245-727-6 |
| Council of Europe no.【欧洲委员会编号】 | 11551 |
| MDL number | MFCD00049253 |
| PubChem Substance ID【PubChem化学物质编号】 | 24901675 |
| Flavis number【Flavis编号】 | 12.058 |
| General description【一般描述】 | 4-Methylthio-4-methyl-2-pentanone is a volatile sulfur-containing flavor compound found in white wines. |
产品性质
| Quality Level【质量水平】 | 400 |
| biological source【生物来源】 | synthetic |
| grade【等级】 | FG Halal Kosher |
| reg. compliance | EU Regulation 1334/2008 & 872/2012 FDA 21 CFR 110 |
| Assay【测定】 | ≥98% |
| refractive index【折射率】 | n |
| bp | 78 ℃/15 mmHg (lit.) |
| density | 0.964 g/mL at 25 ℃ (lit.) |
| Documentation【文件】 | see Safety & Documentation for available documents |
| Organoleptic【性状检查】 | green; metallic; sulfurous |
| application(s) | flavors and fragrances |
| food allergen【食品过敏原】 | no known allergens |
| SMILES string | CSC(C)(C)CC(C)=O |
| InChI | 1S/C7H14OS/c1-6(8)5-7(2,3)9-4/h5H2,1-4H3 |
| InChI key | DHANVOSHQILVNQ-UHFFFAOYSA-N |
| packaging【包装】 | 25 g in poly bottle 100 g in glass bottle 1 kg in glass bottle |
安全信息
| Storage Class Code【储存分类代码】 | 12 - Non Combustible Liquids |
| WGK | WGK 3 |
| Personal Protective Equipment【个人防护装备】 | Eyeshields, Gloves |