2,5-Dibromo-3-methylthiophene 2,5-二溴-3-甲基噻吩
CAS 13191-36-1 MFCD00015470
化学结构图
SMILES: CC1C=C(Br)SC=1Br
化学属性
| Mol. Formula | C5H4Br2S |
|---|---|
| Mol. Weight | 256 |
| Density | 1.974 g/mL at 25 °C |
| Refractive index | 1.6110 to 1.6150 |
| TSCA | No |
| Boiling Point | 108°C/17mmHg(lit.) |
别名和识别编码
| Chemical Name | 2,5-Dibromo-3-methylthiophene |
|---|---|
| Synonym | 3-甲基-2,5-二溴噻吩 2,5-二溴-3-甲基噻吩 |
| MDL Number | MFCD00015470 |
| CAS Number | 13191-36-1 |
| EC Number | 236-147-4 |
| Beilstein Registry Number | 108894 |
| Chemical Name Translation | 2,5-二溴-3-甲基噻吩 |
| Reaxys-RN | 108894 |
| PubChem Substance ID | 172089155 |
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信息真实价格透明
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分类
- Building Blocks, C4 to C6, Chemical Synthesis, Halogenated Heterocycles, Heterocyclic Building Blocks, Thiophenes
- {SNA} Building Blocks, C4 to C6, Chemical Synthesis, Halogenated Heterocycles, Heterocyclic Building Blocks, Thiophenes
安全信息
GHS Symbol
- 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。
- 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
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P332+P313
- P305+P351+P338+P337+P313
- P305+P351+P338
- P302+P350
- P337+P313
- P302+P352+P332+P313+P362+P364
- H315 Causes skin irritation 会刺激皮肤
- H318 Causes serious eye damage 严重伤害眼睛
- H302 Harmful if swallowed 吞食有害
- R36/38 Irritating to eyes and skin 对眼睛和皮肤有刺激性
- R38 Irritating to skin 刺激皮肤
- R22 Harmful if swallowed 吞咽有害
- R41 Risk of serious damage to eyes 有严重损伤眼睛的危险
- 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；
- S37 Wear suitable gloves 戴适当手套；
- S39 Wear eye/face protection 戴眼睛/面孔保护装置；
