2,4-Dimethoxyphenylmagnesium bromide solution 2,4-二甲氧基苯基溴化镁 溶液
CAS 138109-49-6 MFCD01311490
化学结构图
SMILES: COC1C=C(C=CC=1[Mg]Br)OC
化学属性
| Mol. Formula | (CH3O)2C6H3MgBr |
|---|---|
| Mol. Weight | 241.36 |
| Density | 0.960 g/mL at 25 °C |
| Boiling Point | 65 °C |
| TSCA | No |
别名和识别编码
| Chemical Name | 2,4-Dimethoxyphenylmagnesium bromide solution |
|---|---|
| MDL Number | MFCD01311490 |
| PubChem Substance ID | 24879999 |
| Synonym | 2,4-二甲氧基苯基溴化镁 溶液 |
| EC Number | 203-726-8 |
| CAS Number | 138109-49-6 |
| Chemical Name Translation | 2,4-二甲氧基苯基溴化镁 溶液 |
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分类
- {SNA} Aryl, Chemical Synthesis, Grignard Reagents, Organometallic Reagents
安全信息
GHS Symbol
- S33 Take precautionary measures against static discharges 对静电采取预防措施；
- S29 Do not empty into drains 不要排入下水道；
- S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
- 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；
- S43 In case of fire use ... (indicate in the space the precise type of fire-fighting equipment. If water increases the risk add -?Never use water) 着火时使用（指明具体的消防器材种类，如果用水增加危险，注明“禁止用水”
- 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）；
- S39 Wear eye/face protection 戴眼睛/面孔保护装置；
- S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
- S8 Keep container dry 保持容器干燥；
- R11 Highly flammable 非常易燃
- R19 May form explosive peroxides 可能生成易爆的过氧化物质
- R36/37 Irritating to eyes and respiratory system 对眼睛和呼吸系统有刺激性
- R14 Reacts violently with water 遇水会猛烈反应
- R34 Causes burns 会导致灼伤
- R40 Limited evidence of a carcinogenic effect 有限证据表明其致癌作用
- 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
- H351 Suspected of causing cancer 怀疑致癌
- H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
- H302 Harmful if swallowed 吞食有害
- 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
- P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
- P370+P378
- P403+P235
- P301+P312+P330
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
