4-羧基苯肼盐酸盐
4-Hydrazinobenzoic acid hydrochloride
产品价格
| 产品编号 | 品牌 | 纯度规格 | 包装单位 | 单价(元) | 现货 |
| 3049946 | Alfa Aesar | 98% | 10g | 765 | 请咨询 |
| 3049946 | Alfa Aesar | 98% | 50g | 2190 | 请咨询 |
| 3049946 | Alfa Aesar | 98% | 250g | 6600 | 请咨询 |
| 3314486 | Sigma-Aldrich | 98% | 25 G | 453 | 请咨询 |
| 3461619 | 韶远 | 98% | 1g | 57 | 请咨询 |
| 3461619 | 韶远 | 98% | 5g | 74 | 请咨询 |
| 3461619 | 韶远 | 98% | 25g | 194 | 请咨询 |
| 3461619 | 韶远 | 98% | 100g | 632 | 请咨询 |
| 3508567 | J&K | 98% | 5G | 172 | 请咨询 |
| 3508567 | J&K | 98% | 25G | 522 | 请咨询 |
| 3508567 | J&K | 98% | 100G | 1081 | 请咨询 |
结构式
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基本信息
| 应用 | 4-Hydrazinobenzoic acid hydrochloride is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff fields. It may be used for the preparation of 4-(3-(2-(tert-butoxycarbonylamino)ethyl)-5-hydroxy-1H-pyrazol-1-yl)benzoic acid. |
| 备注 | Store in cool, dry place in a well sealed container. Store away from oxidizing agents. |
| MDL | MFCD00039073 |
| EINECS | 246-330-0 |
| 分子式 | C7H8N2O2?HCl |
| 分子量 | 188.61 |
| 熔点 | 252-254° dec. |
| 灵敏度 | Hygroscopic. Ambient temperatures. |
| 形态 | Solid |
| 溶解性 | Soluble in water. |
| 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. |
| RTECS | DH1700000 |
| 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. |