Bromomethyl methyl ether 溴甲基甲基醚
CAS 13057-17-5 MFCD00000171
化学结构图
SMILES: COCBr
化学属性
| Mol. Formula | C2H5BrO |
|---|---|
| Mol. Weight | 125 |
| Refractive index | 1.4530 to 1.4580 |
| Boiling Point | 87 |
| Density | 1.53 |
| Flash Point | 26°C(lit.) |
| TSCA | Yes |
别名和识别编码
| Chemical Name | Bromomethyl methyl ether |
|---|---|
| CAS Number | 13057-17-5 |
| PubChem Substance ID | 87564999 |
| MDL Number | MFCD00000171 |
| Reaxys-RN | 1730853 |
| Beilstein Registry Number | 1730853 |
| Synonym | BMME BMME~Methoxymethylbromide BROMOMETHYL METHYL ETHER, TECH., 90% Bromo(methoxy)methane Bromomethyl methyl ether Methane, bromomethoxy- Methoxybromomethane Methoxymethyl Bromide Methoxymethyl bromide bromomethoxy-methan bromomethoxymethane 溴代甲醚 溴甲基甲基醚 溴甲基甲基醚; 溴甲基甲醚 溴甲基甲醚 溴甲氧基甲醚, TECH 溴甲醚 |
| EC Number | 250-023-7 |
| Chemical Name Translation | 溴甲基甲基醚 |
| InChIKey | JAMFGQBENKSWOF-UHFFFAOYSA-N |
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分类
- {SNA} Building Blocks, C2 to C7, Chemical Synthesis, Ethers, Organic Building Blocks, Oxygen Compounds
- {uni_hamburg} no charge; 1fragment
- Building Blocks, C2 to C8, Chemical Synthesis, Ethers, Organic Building Blocks, Oxygen Compounds
相关文献及参考
- Reagent for protection of OH groups as their methoxymethyl (MOM) ethers. The group can be introduced in the presence of a base such as N-ethyldiisopropylamine: Tetrahedron Lett., 26, 6461 (1986); 30, 1971 (1989). Aryl acetates are converted directly into aryl methoxymethyl ethers in the presence of NaOMe in DMF: Synth. Commun., 29, 2217 (1999).
- A method for the ɑ-methylenation of lactones involves alkylation of the ɑ-lithio derivative, followed by elimination of methanol: J. Am. Chem. Soc., 102, 3964 (1980).
- For a review of the use of ɑ-monohalo ethers in synthesis, see: Synthesis, 1 (1995).
- Short: II/14a
安全信息
GHS Symbol
- H226 Flammable liquid and vapour 易燃液体和蒸气
- H332 Harmful if inhaled 吸入有害
- H315 Causes skin irritation 会刺激皮肤
- H312 Harmful in contact with skin 皮肤接触有害
- H335 May cause respiratory irritation 可能导致呼吸道刺激
- H351 Suspected of causing cancer 怀疑致癌
- H319 Causes serious eye irritation 严重刺激眼睛
- P201 Obtain special instructions before use. 使用前获取专门指示。
- P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
- 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。
- P303+P361+P353
- P304+P340+P311
- P305+P351+P338
- P308+P313
- P332+P313
- P337+P313
- P403+P233
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- R10 Flammable 易燃
- 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
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- R40 Limited evidence of a carcinogenic effect 有限证据表明其致癌作用
- 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；
- S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
- 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；
其他信息
- Sigma Aldrich:13057-17-5(sigmaaldrich)
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