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CAS RN: 6388-47-2 | 产品编码: A0786
2-Amino-3-chlorobenzoic Acid
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技术规格
| Appearance | White to Yellow to Orange powder to crystal |
| Purity(HPLC) | min. 96.0 area% |
| Purity(Neutralization titration) | min. 98.0 % |
| Melting point | 190.0 to 194.0 °C |
| NMR | confirm to structure |
物性（参考值）
| 熔点 | 193 °C |
| 溶解性（可溶于） | 甲醇 |
GHS
| 象形图 |
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| 信号词 | Warning |
| 危险性说明 | H315 : Causes skin irritation. H319 : Causes serious eye irritation. |
| 防范说明 | P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P362 + P364 : Take off contaminated clothing and wash it before reuse. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. |
相关法规
运输信息
| HS编码* | 2922.49-000 |
应用
Ampicillin: The First of Broad Spectrum Penicillins
References
- Restricted Rotation Involving the Tetrahedral Carbon. XLV. Appearance of a Maximum in the Rotational Barriers of 9-(1,1-Dimethyl-2-phenylethyl)triptycenes at a Medium-sized peri-Substituent
参考文献