5-Methylthiophene-2-sulfonyl chloride 5-甲基-2-噻吩磺酰氯
CAS 55854-45-0 MFCD05864499
化学结构图
SMILES: CC1=CC=C(S1)S(=O)(=O)Cl
化学属性
| Mol. Formula | C5 |
|---|---|
| Mol. Weight | 197 |
| Density | 1.432 g/mL at 25 °C |
| Refractive index | n20/D 1.569 |
| Flash Point | >110°(230°F) |
| TSCA | No |
| Boiling Point | 285° |
别名和识别编码
| Chemical Name | 5-Methylthiophene-2-sulfonyl chloride |
|---|---|
| CAS Number | 55854-45-0 |
| Alfabeta Name | METHYLTHIOPHENESULFONYLCHLORIDE 52---- |
| MDL Number | MFCD05864499 |
| Synonym | 5-Methylthiophene-2-sulfonyl chloride |
| Chemical Name Translation | 5-甲基-2-噻吩磺酰氯 |
| PubChem Substance ID | 329765980 |
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分类
- {SNA} Building Blocks, C4 to C6, Chemical Synthesis, Heterocyclic Building Blocks, Thiophenes
安全信息
GHS Symbol
- P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
- 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
- H302 Harmful if swallowed 吞食有害
- H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
- 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；
- S20 When using do not eat or drink 使用时，不得进食，饮水；
- S23 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer) 不要吸入气体/烟雾/蒸汽/喷雾；
- S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；
- S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置；
- 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；
- R34 Causes burns 会导致灼伤
- R22 Harmful if swallowed 吞咽有害
