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噻吩-3-甲醛
Thiophene-3-carboxaldehyde
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| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3060840 | 10g | 1690 | |||
| 3060840 | 50g | 4810 | |||
| 3060840 | 250g | 24620 |
产品别名
498-62-4
噻吩-3-甲醛
Thiophene-3-carboxaldehyde
基本信息
| 应用 | Thiophene-3-carboxaldehyde has been used in the synthesis of series of 4-substituted 2-thiophenesulfonamides, acetal and ketal derivatives of 4?-demethylepipodophyllotoxin-β-D-glucoside and epipodophyllotoxin-β-D-glucoside. Also has been used to produce 1,2-di-3-thienyl-2-hydroxyethanone (3,3?-thenoin), 3-thienyl symmetric analog of benzoin. |
| 备注 | It is sensitive to air. Incompatible with oxidizing agents and heat. |
| MDL | MFCD00005466 |
| EINECS | 207-865-5 |
| 分子式 | C5H4OS |
| 分子量 | 112.15 |
| 沸点 | 194-196° |
| 闪点 | 64°(147°F) |
| 密度 | 1.28 |
| 折射率 | 1.5840 |
| 灵敏度 | Keep Cold. Air Sensitive. |
| 形态 | Liquid |
| 溶解性 | Not miscible in water. |
| Beilstein | 105889 |
| 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 | H227-H315-H319-H335 Combustible liquid.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. |
| Precautionary Statements | P210e-P261-P280a-P305+P351+P338-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.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. |
