3-Thiophenemalonic acid 3-噻吩丙二酸
CAS 21080-92-2 MFCD00005469
化学结构图
SMILES: OC(=O)C(C1=CSC=C1)C(O)=O
化学属性
| Mol. Formula | C7H6O4S |
|---|---|
| Mol. Weight | 186 |
| Melting Point | 139 |
别名和识别编码
| Chemical Name | 3-Thiophenemalonic acid |
|---|---|
| MDL Number | MFCD00005469 |
| CAS Number | 21080-92-2 |
| Synonym | α-羧基噻吩-3-乙酸;(3-噻吩基)丙二酸 Thiophene-3-malonic acid α-羧基噻吩-3-乙酸 (3-噻吩基)丙二酸 3-噻吩丙二酸 |
| PubChem Substance ID | 87577121 |
| Beilstein Registry Number | 6503620 |
| EC Number | 244-198-9 |
| Chemical Name Translation | 3-噻吩丙二酸 |
| Reaxys-RN | 6503620 |
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分类
- {SNA} Carboxylic Acid Monomers, Monomers, Polymer Science, 材料科学
- {SNA} Carboxylic Acid Monomers, Materials Science, Monomers, Polymer Science
安全信息
GHS Symbol
- 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。
- P305+P351+P338
- P305+P351+P338+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
- H315 Causes skin irritation 会刺激皮肤
- H319 Causes serious eye irritation 严重刺激眼睛
- H335 May cause respiratory irritation 可能导致呼吸道刺激
- 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 Wear suitable protective clothing 穿戴适当的防护服；
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
