α-Bromo-α-methyl-γ-butyrolactone α-溴-α-甲基-γ-丁内酯
CAS 33693-67-3 MFCD00191853
化学结构图
SMILES: CC1(Br)CCOC1=O
化学属性
| Mol. Formula | C5H7BrO2 |
|---|---|
| Mol. Weight | 179.01 |
| Refractive index | n20/D 1.494(lit.) |
| Boiling Point | 112 °C/13 mmHg(lit.) |
| Density | 1.581 g/mL at 25 °C(lit.) |
别名和识别编码
| Chemical Name | alpha-Bromo-alpha-methyl-gamma-butyrolactone |
|---|---|
| PubChem Substance ID | 24864525 |
| EC Number | 251-639-9 |
| MDL Number | MFCD00191853 |
| Synonym | α-溴-α-甲基-γ-丁内酯 |
| Chemical Name Translation | α-溴-α-甲基-γ-丁内酯 |
| CAS Number | 33693-67-3 |
信息真实价格透明
资金保障
专业采购外包团队在线服务
信息真实价格透明
资金保障
专业采购外包团队在线服务
品牌质保精细包装
现货库存
一流品牌服务
分类
- {SNA} Building Blocks, Carbonyl Compounds, Chemical Synthesis, Lactones, Organic Building Blocks
安全信息
GHS Symbol
- 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
- 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
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- 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；
京ICP备2020036287号