产品价格
| 产品编号 | 品牌 | 包装单位 | 单价(元) | 现货 |
| 3043106 | Alfa Aesar | 1g | 2090 | 请咨询 |
| 3043106 | Alfa Aesar | 5g | 8060 | 请咨询 |
| 3043106 | Alfa Aesar | 25g | 32120 | 请咨询 |
| 3285420 | Sigma-Aldrich | 1 G | 915 | 请咨询 |
| 3527215 | J&K | 1G | 802 | 请咨询 |
| 3527215 | J&K | 5G | 2710 | 请咨询 |
结构式
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基本信息
| 应用 | 3,5-Dihydroxybenzaldehyde is used as a building block in the synthesis of more complex structures. It is also used in the synthesis of terbutaline (T109750), which is an important bronchodilator. |
| 备注 | Air sensitive. Store in cool place. Incompatible with strong acids and strong bases. |
| MDL | MFCD00016611 |
| EINECS | 247-479-4 |
| 分子式 | C7H6O3 |
| 分子量 | 138.12 |
| 熔点 | 158-161° |
| 灵敏度 | Air Sensitive. Ambient temperatures. |
| 形态 | Powder |
| 溶解性 | Soluble in ethanol and diethyl ether. |
| Beilstein | 1930147 |
| 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 | 否 |
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. |