二羰基乙酰丙酮铑
- CAS编号: 14874-82-9
- 分子式: Rh(CO)2(C5H7O2)
- 分子量: 258.03
- EC号: 238-947-9
- MDL号: MFCD00009884
- PubChem编号: 84819248
库存信息
库存信息
库存信息
货号 (SKU) | 包装规格 | 是否现货 | 价格 | 数量 |
---|---|---|---|---|
A118542-100mg | 100mg | 现货 | | |
A118542-250mg | 250mg | 现货 | | |
A118542-500mg | 500mg | 现货 | |
货号 (SKU) | 包装规格 | 是否现货 | 价格 | 数量 |
---|---|---|---|---|
A118542-100mg | 100mg | 现货 | | |
A118542-250mg | 250mg | 现货 | | |
A118542-500mg | 500mg | 现货 | |
规格或纯度 | 99% |
---|---|
英文名称 | (Acetylacetonato)dicarbonylrhodium(I) |
别名 | CARAC;Rh(CO)2acac;乙酰丙酮二羰基铑(I) |
英文别名 | CARAC;Rh(CO)2acac;Dicarbonyl(2,4-pentanedionato)rhodium(I);Acetylacetonatorhodium(I) dicarbonyl;Rhodium(I) dicarbonyl acetylacetonate;Dicarbonyl-acetylacetonato-rhodium(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. 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 |
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 |
Canonical SMILES | [C-]#[O+].[C-]#[O+].CC(=O)\C=C(\C)O[Rh] |
分子式 |
Rh(CO)2(C5H7O2) |
UN Number | 3467 |
PubChem CID | 84819248 |
分子量 | 258.03 |
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 |
Toxic |
---|---|
信号词 | Warning |
危险声明 |
H319: Causes serious eye irritation H317: May cause an allergic skin reaction H228: Flammable solid |
预防措施声明 | P305+P351+P338,P280,P210,P302+P352,P240,P241 |
WGK Germany | 3 |
个人防护装备 | Risk of explosion if heated under confinement. |