半岛bd体育手机客户端 说明
一般描述
2-Methylbutyraldehyde has been identified as one of the important flavor compounds in barley crystal malts, baked potatoes, whole milk powder (WMP).
包装
100 g in glass bottle
8 kg in aluminum bottle
1 kg in glass bottle
基本信息
| 线性分子式 | C2H5CH(CH3)CHO |
| 分子量 | 86.13 |
| FEMA编号 | 2691 |
| Beilstein | 1633540 |
| EC 号 | 202-485-6 |
| 欧洲委员会编号 | 575 |
| MDL编号 | MFCD00006984 |
| PubChem化学物质编号 | 24901256 |
| Flavis编号 | 5.049 |
| 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 | FG Halal Kosher |
| reg. compliance | EU Regulation 1334/2008 & 178/2002 FDA 21 CFR 117 FDA 21 CFR 172.515 |
| 测定 | ≥95% |
| 杂质 | <5% isopentanal |
| 折射率 | n
|
| bp | 90-92 ℃ (lit.) |
| 密度 | 0.806 g/mL at 20 ℃ 0.804 g/mL at 25 ℃ (lit.) |
| 文件 | see Safety & Documentation for available documents |
| 性状检查 | chocolate; coffee |
| application(s) | flavors and fragrances |
| 食品过敏原 | no known allergens |
| SMILES string | [H]C(=O)C(C)CC |
| InChI | 1S/C5H10O/c1-3-5(2)4-6/h4-5H,3H2,1-2H3 |
| InChI key | BYGQBDHUGHBGMD-UHFFFAOYSA-N |
安全信息
| 象形图 |    |
| 警示用语： | Danger |
| 危险声明 | H225 - H317 - H319 - H335 - H411 |
| 预防措施声明 | P210 - P233 - P273 - P280 - P303 + P361 + P353 - P305 + P351 + P338 |
| 危险分类 | Aquatic Chronic 2 - Eye Irrit. 2 - Flam. Liq. 2 - Skin Sens. 1 - STOT SE 3 |
| 靶器官 | Respiratory system |
| 储存分类代码 | 3 - Flammable liquids |
| WGK | WGK 1 |
| 闪点(F) | 23.0 °F |
| 闪点(C) | -5 ℃ |
| 个人防护装备 | Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter |
Sigma-Aldrich
m.cnreagent.com
