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2,3,4,5-四甲基-2-环戊烯酮
2,3,4,5-Tetramethyl-2-cyclopentenone
| 半岛bd体育手机客户端 编号： | 3060575 |
| 规格： | cis + trans, 95% |
| CAS NO： | 54458-61-6 |
| 包装规格： | 5g，25g |
| 半岛bd体育手机客户端 类别： | 进口试剂 |
| 品牌： | Alfa Aesar |
| 优惠价： | 立即咨询 |
半岛bd体育手机客户端 价格
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| 半岛bd体育手机客户端 编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3060575 | 5g | 1490 | |||
| 3060575 | 25g | 5360 |
半岛bd体育手机客户端 别名
54458-61-6
2,3,4,5-四甲基-2-环戊烯酮
2,3,4,5-Tetramethyl-2-cyclopentenone
基本信息
| 应用 |
2,3,4,5-Tetramethyl-2-cyclopentenone was used in the synthesis of chiral pre-ligands, (R)-3,3?-bis(tetramethylcyclopentadienyl)-2,2?-bismethoxy-1,1?-bisnaphthalene and (R)-3-tetramethylcyclopentadienyl-2,2?-bismethoxy-1,1?-bisnaphthalene by reacting with (R)-3,3?-dilithium-2,2?-bismethoxy-1,1?-bisnaphthalene.
|
| 备注 |
Incompatible with strong oxidizing agents. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from oxidizing agents.
|
| MDL |
MFCD00010248
|
| EINECS |
000-000-0
|
| 分子式 |
C
9H
1
4O
|
| 分子量 |
138.21
|
| 沸点 |
99-100°/30mm
|
| 闪点 |
73°(163°F)
|
| 密度 |
0.917
|
| 折射率 |
1.4760
|
| 灵敏度 |
Ambient temperatures.
|
| 溶解性 |
Not miscible with water.
|
| Beilstein |
2324088
|
安全信息
| TSCA |
否
|
GHS危害和防范说明
| Hazard Statements |
H227
Combustible liquid. |
| Precautionary Statements |
P210e-P280a-P370+P378a-P403+P235-P501a
Wear protective gloves and eye/face protection.In case of fire: Use for extinction: CO2, powder or water spray.Store in a well-ventilated place. Keep cool.Dispose of contents/container in accordance with local/regional/national/international regulations. |
