产品说明
一般描述
Diethyl maleate is reported to occur in the cabernet sauvignon wine.
包装
1 kg in poly bottle
10 kg in poly drum
基本信息
| 线性分子式 | C2H5OCOCH=CHCOOC2H5 |
| 分子量 | 172.18 |
| Beilstein | 1100825 |
| EC 号 | 205-451-9 |
| MDL编号 | MFCD00009191 |
| PubChem化学物质编号 | 24902021 |
| Flavis编号 | 9.351 |
| NACRES | NA.21 |
产品性质
| 质量水平 | 400 |
| 生物来源 | synthetic |
| 等级 | FG |
| reg. compliance | EU Regulation 1334/2008 & 872/2012 FDA 21 CFR 110 |
| 蒸汽密度 | 5.93 (vs air) |
| 蒸汽压 | 1 mmHg ( 14 ℃) |
| 测定 | ≥96% |
| 自燃温度 | 662 °F |
| 折射率 | n |
| bp | 225 ℃ (lit.) |
| mp | −10 ℃ (lit.) |
| 密度 | 1.064 g/mL at 25 ℃ (lit.) |
| 文件 | see Safety & Documentation for available documents |
| 性状检查 | banana; fruity; citrus |
| application(s) | flavors and fragrances |
| 食品过敏原 | no known allergens |
| SMILES string | CCOC(=O)\C=C/C(=O)OCC |
| InChI | 1S/C8H12O4/c1-3-11-7(9)5-6-8(10)12-4-2/h5-6H,3-4H2,1-2H3/b6-5- |
| InChI key | IEPRKVQEAMIZSS-WAYWQWQTSA-N |
安全信息
| 象形图 |  |
| 警示用语： | Warning |
| 危险声明 | H317 - H319 - H412 |
| 预防措施声明 | P273 - P280 - P302 + P352 - P305 + P351 + P338 |
| 危险分类 | Aquatic Chronic 3 - Eye Irrit. 2 - Skin Sens. 1 |
| 储存分类代码 | 10 - Combustible liquids |
| WGK | WGK 2 |
| 个人防护装备 | Eyeshields, Gloves, type ABEK (EN14387) respirator filter |
Sigma-Aldrich
m.cnreagent.com
