半岛bd体育手机客户端 说明
一般描述
Tetrahydrofurfuryl alcohol is one of the aroma constituents of coffee.
包装
1 kg in glass bottle
10, 25 kg in poly drum
基本信息
| 经验(实验)分子式 | C5H10O2 |
| 分子量 | 102.13 |
| FEMA编号 | 3056 |
| Beilstein | 102723 |
| EC 号 | 202-625-6 |
| 欧洲委员会编号 | 2029 |
| MDL编号 | MFCD00005372 |
| PubChem化学物质编号 | 24901453 |
| Flavis编号 | 13.020 |
| NACRES | NA.21 |
半岛bd体育手机客户端 性质
| 质量水平 | 400 |
| 生物来源 | synthetic |
| 等级 | Kosher |
| reg. compliance | FDA 21 CFR 117 |
| 蒸汽密度 | 3.52 (vs air) |
| 蒸汽压 | 2.3 mmHg ( 39 ℃) |
| 测定 | ≥98% |
| expl. lim. | 9.7 % |
| 折射率 | n
|
| bp | 178 ℃ (lit.) |
| mp | ?80 ℃ (lit.) |
| 密度 | 1.054 g/mL at 25 ℃ (lit.) |
| 文件 | see Safety & Documentation for available documents |
| 性状检查 | vegetable |
| application(s) | flavors and fragrances |
| 食品过敏原 | no known allergens |
| SMILES string | OCC1CCCO1 |
| InChI | 1S/C5H10O2/c6-4-5-2-1-3-7-5/h5-6H,1-4H2 |
| InChI key | BSYVTEYKTMYBMK-UHFFFAOYSA-N |
安全信息
| 象形图 |   |
| 警示用语： | Danger |
| 危险声明 | H319 - H360Df |
| 预防措施声明 | P201 - P305 + P351 + P338 - P308 + P313 |
| 危险分类 | Eye Irrit. 2 - Repr. 1B |
| 储存分类代码 | 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects |
| WGK | WGK 2 |
| 闪点(F) | 167.0 °F - closed cup |
| 闪点(C) | 75 ℃ - closed cup |
| 个人防护装备 | Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter |
Sigma-Aldrich
m.cnreagent.com
