产品价格
| 产品编号 | 品牌 | 包装单位 | 单价(元) | 现货 |
| 3026347 | Alfa Aesar | 5g | 1640 | 请咨询 |
| 3026347 | Alfa Aesar | 10g | 2960 | 请咨询 |
| 3026347 | Alfa Aesar | 50g | 10730 | 请咨询 |
| 3331328 | Sigma-Aldrich | 10 G | 1920 | 请咨询 |
| 3506306 | J&K | 1G | 194 | 请咨询 |
| 3506306 | J&K | 5G | 642 | 请咨询 |
结构式
 |
基本信息
| 应用 | 5-Acetylvaleric acid, is used as a reagent to synthesize new penicillins containing keto acids as side chains. It is also used to study the various metabolic pathways of 4-hydroxypentanoate and Levulinate. It is also used as an Pharmaceutical intermediate. |
| 备注 | Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Keep away from bases, oxidizing agents, reducing agents. |
| MDL | MFCD00051479 |
| EINECS | 221-512-2 |
| 分子式 | C7H12O3 |
| 分子量 | 144.17 |
| 熔点 | 34-36° |
| 沸点 | 138-140°/1.5mm |
| 折射率 | 1.4490 |
| 灵敏度 | Hygroscopic. Store under Nitrogen. Ambient temperatures. |
| 形态 | Solid |
| 溶解性 | Soluble in water |
| Beilstein | 1362931 |
| 包装组 | II |
| 危险类别 | 34 Causes burns. |
安全信息
| 危险等级 | 8 |
| 安全等级 | 20-26-36/37/39-45-60 When using do not eat or drink.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).This material and its container must be disposed of as hazardous waste |
| 欧盟危险品标志 |  |
| TSCA | 否 |
GHS危害和防范说明
| GHS符号 |  |
| Hazard Statements | H314-H318 Causes severe skin burns and eye damage.Causes serious eye damage. |
| Precautionary Statements | P260h-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. |