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| 货号 (SKU) | 包装规格 | 是否现货 | 价格 | 数量 |
|---|---|---|---|---|
| A293954-100mg |
100mg |
现货 ![]() |
| |
| A293954-500mg |
500mg |
现货 ![]() |
|
| 别名 | 乙酰丙酮二羰基铑(I) |
|---|---|
| 英文别名 | CARAC | Rh(CO)2acac |
| 规格或纯度 | ≥99.95% metals basis |
| 英文名称 | (Acetylacetonato)dicarbonylrhodium(I) |
| 储存温度 | 室温,充氩 |
| 运输条件 | 常规运输 |
| 产品介绍 |
(Acetylacetonato)dicarbonylrhodium(I) is used in in situ formation of a fluorous-soluble hydroformylation catalyst of interest in molecular engineering. It is also used as a catalyst for various carbonylation reactions, silylcarbocyclizations,conjugate additions to enones, carbamoylstannation,and reduction of aromatic nitro compounds. (Acetylacetonato)dicarbonylrhodium(I) is used in in situ formation of a fluorous-soluble hydroformylation catalyst of interest in molecular engineering. It is also used as a catalyst for various carbonylation reactions, silylcarbocyclizations,conjugate additions to enones, carbamoylstannation,and reduction of aromatic nitro compounds. Product class Reaction type Chemical properties Chemical formula C7H7O4Rh Empirical formula Rh(CO)2(acac) Molecular weight 258.04 Metal Rh Theoretical metal content 40 Physical state crystalline Color green Metal purity 99.95 |
| 纯度 | ≥99.95% metals basis |
| PubChem SID | 488202386 |
|---|---|
| EC号 | 238-947-9 |
| INCHI | 1S/C5H8O2.2CO.Rh/c1-4(6)3-5(2)7;2*1-2;/h3,6H,1-2H3;;;/q;;;+1/p-1/b4-3-;;; |
| InChi Key | BZCAWKOPWNIDOC-FGSKAQBVSA-M |
| Smiles | [C-]#[O+].[C-]#[O+].CC(=O)\C=C(\C)O[Rh] |
| Isomeric SMILES | CC(=[OH+])CC(=[OH+])C.[C-]#[O+].[C-]#[O+].[Rh] |
| UN Number | 3467 |
| Packing Group | II |
| 分子量 | 258.03 |
| Reaxy-Rn | 20671103 |
| Reaxys-RN link address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=20671103&ln= |
| 溶解性 | Solubility in water: insoluble in water;Soluble in acetone |
|---|---|
| 密度 | 0.94 |
| 敏感性 | 对空气敏感 |
| 熔点 | 154-156°C |
| 象形图 | GHS02, GHS06, GHS09 |
|---|---|
| 信号词 | 危险 |
| 危险声明 |
H228: 易燃固体 H301: 吞咽会中毒 H317: 可能引起皮肤过敏反应 H319: 引起严重眼睛刺激 H411: 对水生生物有毒并具有长期持续影响 |
| 预防措施声明 |
P210: 远离热源,热表面,火花,明火和其他点火源。 - 禁止抽烟。 P240: 地面/粘结容器和接收设备 P241: 使用防爆的[电气/通风/照明/.../]设备。 P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P264: 处理后要彻底洗手。 P272: 被污染的工作服不允许离开工作场所 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302+P352: 如皮肤沾染:用水充分清洗。 P305+P351+P338: 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。 P333+P313: 如发生皮肤刺激或皮疹:求医/就诊。 P337+P313: 如仍觉眼刺激:求医/就诊。 P370+P378: 火灾时:使用干砂、干粉或抗醇泡沫灭火。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 |
| WGK Germany | 3 |
| Class | 4.1(6.1) |
| 个人防护装备 | Risk of explosion if heated under confinement. |
| 1. Jian Ruan, Youkai Jiang, Yaheng Zhang, Luhaibo Zhao, Jie Zhang, Zhiyong Tang. (2022) Towards more efficient hydroformylation of long-chain alkenes in aqueous biphasic system using microbubbles. Asia-Pacific Journal of Chemical Engineering, 18 (1): (e2842). [10.1002/apj.2842] |