2-Isocyanatothiophene 2-噻吩异氰酸酯
CAS 2048-57-9 MFCD02677700
化学结构图
SMILES: O=C=Nc1cccs1
化学属性
| Mol. Formula | C5 |
|---|---|
| Mol. Weight | 125 |
| Density | 1.422 |
| Melting Point | 108-110 ºC |
| Boiling Point | 158° |
别名和识别编码
| Chemical Name | 2-Isocyanatothiophene |
|---|---|
| MDL Number | MFCD02677700 |
| CAS Number | 2048-57-9 |
| EC Number | 250-023-7 |
| Beilstein Registry Number | 2384789 |
| Synonym | 2-Isocyanatothiophene 2-THIENYL ISOCYANATE 2-THIENYL ISOCYANATE, 98+% 2-Thienyl isocyanate 2-Thienyl isocyanate ,97% 2-噻吩异氰酸酯 BUTTPARK 90\06-30 CHEMBRDG-BB 4002197 |
| Alfabeta Name | THIENYLISOCYANATE 2- |
| Chemical Name Translation | 2-噻吩异氰酸酯 |
| PubChem Substance ID | 2776375 |
| LabNetwork Molecule ID | LN00181940 |
| InChI | InChI=1S/C5H3NOS/c7-4-6-5-2-1-3-8-5/h1-3H |
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分类
- {SNA} Building Blocks, C4 to C6, Chemical Synthesis, Heterocyclic Building Blocks, Thiophenes
安全信息
GHS Symbol
- S3 Keep in a cool place 保存在阴凉处；
- 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；
- 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；
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- R20/21/22 Harmful by inhalation, in contact with skin and if swallowed 吸入、皮肤接触和不慎吞咽有害
- R22 Harmful if swallowed 吞咽有害
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P305+P351+P338
- H302 Harmful if swallowed 吞食有害
其他信息
- Hazard Note:Harmful/Corrosive/Lachrymatory/Moisture Sensitive
- Acros Organics:2-噻吩异氰酸酯 2-thienyl isocyanate(2048-57-9)
- 敏感性:Moisture Sensitive/Lachrymatory
- 2-噻吩异氰酸酯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2010/06/21 CC13006EA 2-噻吩异氰酸酯 2-thienyl isocyanate 10 GR 5835元 2010/06/21 CC13006DE 2-噻吩异氰酸酯 2-thienyl isocyanate 5 GR 3300元 2010/06/21 CC13006DA 2-噻吩异氰酸酯 2-thienyl isocyanate 1 GR 900元
- 检测方法:HPLC
- 存储注意事项:湿度敏感;氮气保护
- MOL 文件:2048-57-9.mol
- 上游原料:甲苯 --> 三乙胺 --> 叠氮磷酸二苯酯 --> 2-噻吩甲酰氯
