4-乙基辛酸
4-Ethyloctanoic acid
产品价格
| 产品编号 | 品牌 | 纯度规格 | 包装单位 | 单价(元) | 现货 |
| 3046334 | Alfa Aesar | 97% | 2.5g | 1150 | 请咨询 |
| 3046334 | Alfa Aesar | 97% | 10g | 2140 | 请咨询 |
| 3313763 | Sigma-Aldrich | 97% | 97% | 611 | 请咨询 |
| 3313763 | Sigma-Aldrich | 97% | 25 G | 2530 | 请咨询 |
| 3313763 | Sigma-Aldrich | 97% | 100 G | 6560 | 请咨询 |
| 3501740 | 韶远 | 98% | 1g | 71 | 请咨询 |
| 3501740 | 韶远 | 98% | 5g | 175 | 请咨询 |
| 3501740 | 韶远 | 98% | 10g | 298 | 请咨询 |
| 3501740 | 韶远 | 98% | 25g | 580 | 请咨询 |
结构式
 |
基本信息
| 应用 | Five sulfur-containing flavor compounds were synthesized by the reaction of 4-ethyloctanoyl chloride with sulfur-containing alcohols or mercaptans. 4-ethyloctanoic acid is identified from flue-cured Virginia tobacco. Mainly used as daily flavor,food flavor,industrial flavor, nutrient, stabilizers, surfactants and emulsifiers. |
| 备注 | Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents. |
| MDL | MFCD00506494 |
| EINECS | 240-560-5 |
| 分子式 | C10H20O2 |
| 分子量 | 172.27 |
| 沸点 | 142-143°/10mm |
| 闪点 | >100°(212°F) |
| 密度 | 0.908 |
| 折射率 | 1.4390 |
| 灵敏度 | Ambient temperatures. |
| 形态 | Liquid |
| 溶解性 | Slightly soluble in water(0.13 mg/mL). Soluble in hexane |
| 危险类别 | 36/37/38 Irritating to eyes, respiratory system and skin. |
安全信息
| 安全等级 | 26-37 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| TSCA | 是 |
GHS危害和防范说明
| GHS符号 |  |
| Hazard Statements | H315-H319-H335 Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. |
| Precautionary Statements | P261-P280a-P305+P351+P338-P304+P340-P405-P501a Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. |