Oxazole-4-carboxylic acid 4-恶唑羧酸
CAS 23012-13-7 MFCD06797151
化学结构图
SMILES: O=C(O)c1cocn1
化学属性
| Mol. Formula | C4H3NO3 |
|---|---|
| Mol. Weight | 113 |
| Melting Point | 142 |
别名和识别编码
| Chemical Name | Oxazole-4-carboxylic acid |
|---|---|
| CAS Number | 23012-13-7 |
| Alfabeta Name | OXAZOLECARBOXYLICACID 134---, |
| MDL Number | MFCD06797151 |
| Synonym | 1,3-Oxazole-4-carboxylic acid 1,3-噁唑-4-甲酸 1,3-噁唑-4-甲酸 4-噁唑羧酸 4-噁唑甲酸 |
| Chemical Name Translation | 4-恶唑羧酸 |
| Reaxys-RN | 2403 |
| PubChem Substance ID | 87574274 |
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分类
- {SNA} Building Blocks, Chemical Synthesis, Heterocyclic Building Blocks, Oxazoles
安全信息
GHS Symbol
- H315 Causes skin irritation 会刺激皮肤
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
- P301+P312
- P302+P350
- P302+P352
- P302+P352+P332+P313+P362+P364
- P305+P351+P338
- P305+P351+P338+P337+P313
- P332+P313
- P337+P313
- P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
- S22 Do not breathe dust 不要吸入粉尘；
- S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
- S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
- R22 Harmful if swallowed 吞咽有害
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
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