产品说明
一般描述
5-Ethyl-3-hydroxy-4-methyl-2(5H)-furanone is one of the key contributors to the aroma of roasted coffee. It occurs naturally in fruits such as blackberry, raspberry and blueberry.
基本信息
| 经验(实验)分子式 | C7H10O3 |
| 分子量 | 142.15 |
| FEMA编号 | 3153 |
| EC 号 | 211-811-6 |
| 欧洲委员会编号 | 2300 |
| MDL编号 | MFCD00036673 |
| PubChem化学物质编号 | 24901495 |
| Flavis编号 | 10.023 |
| NACRES | NA.21 |
产品性质
| 质量水平 | 400 |
| 生物来源 | synthetic |
| 等级 | FG Halal Kosher |
| agency | meets purity specifications of JECFA |
| reg. compliance | EU Regulation 1334/2008 & 178/2002 |
| 测定 | 97% |
| 折射率 | n |
| bp | 83-86 ℃/0.5 mmHg (lit.) |
| mp | 31-35 ℃ (lit.) |
| 文件 | see Safety & Documentation for available documents |
| 性状检查 | caramel; maple; fruity; sweet |
| application(s) | flavors and fragrances |
| 食品过敏原 | no known allergens |
| 储存温度 | 2-8℃ |
| SMILES string | CCC1OC(=O)C(O)=C1C |
| InChI | 1S/C7H10O3/c1-3-5-4(2)6(8)7(9)10-5/h5,8H,3H2,1-2H3 |
| InChI key | IUFQZPBIRYFPFD-UHFFFAOYSA-N |
安全信息
| 储存分类代码 | 12 - Non Combustible Liquids |
| WGK | WGK 3 |
| 个人防护装备 | Eyeshields, Gloves, multi-purpose combination respirator cartridge (US) |
Sigma-Aldrich
m.cnreagent.com
