Company Name: |
Alfa Chemistry
|
Tel: |
1-516-6625404 |
Email: |
support@alfa-chemistry.com |
Products Intro: |
Product Name:Dichloro[(4S,5S)-(+)-4,5-bis(diphenylphosphinomethyl)-2,2-dimethyl-1,3-dioxolane][(S)-(-)-2-(α-methylmethanamine)-1H-benzimidazole]ruthenium(II), min. 98% CAS:1280730-21-3 Package:1g;10g;100g;1KG;5KG
|
Company Name: |
LaaJoo
|
Tel: |
021-60702684 18516024827 |
Email: |
huang.jiayi@sinocompound.com |
Products Intro: |
Product Name:Dichloro[(4S,5S)-(+)-4,5-bis(diphenylphosphinomethyl)-2,2-dimethyl-1,3-dioxolane][(S)-(-)-2-(α-methylmethanamine)-1H-benzimidazole]ruthenium(II), min. 98% CAS:1280730-21-3 Purity:97% Package:250mg
|
Company Name: |
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd
|
Tel: |
15229059051 |
Email: |
1027@dideu.com |
Products Intro: |
Product Name:(1S)-1-(1H-benzimidazol-2-yl)ethanamine;dichlororuthenium;[(4S,5S)-5-(diphenylphosphanylmethyl)-2,2-dimethyl-1,3-dioxolan-4-yl]methyl-diphenyl-phosphane CAS:1280730-21-3 Purity:99% Package:25公斤
|
Company Name: |
Shanghai Aladdin Biochemical Technology Co.,Ltd.
|
Tel: |
+86-18521732826 |
Email: |
market@aladdin-e.com |
Products Intro: |
Product Name:Dichloro[(4S,5S)-(+)-4,5-bis(diphenylphosphinomethyl)-2,2-dimethyl-1,3-dioxolane][(S)-(-)-2-(α-methylmethanamine)-1H-benzimidazole]ruthenium(II) CAS:1280730-21-3 Purity:>=98% Package:100mg/RMB 814.90;500mg/RMB 3255.90
|
|
| Dichloro[(4S,5S)-(+)-4,5-bis(diphenylphosphinomethyl)-2,2-dimethyl-1,3-dioxolane][(S)-(-)-2-(α-methylmethanamine)-1H-benzimidazole]ruthenium(II) Basic information | Reactions |
Product Name: | Dichloro[(4S,5S)-(+)-4,5-bis(diphenylphosphinomethyl)-2,2-dimethyl-1,3-dioxolane][(S)-(-)-2-(α-methylmethanamine)-1H-benzimidazole]ruthenium(II) | Synonyms: | DICHLORO[(4S,5S)-(+)-4,5-BIS(DIPHENYLPHOSPHINOMETHYL)-2,2-DIMETHYL-1,3-DIOXOLANE][(S)-(-)-2-(Α-METHYLMETHANAMINE)-1H-BENZIMIDAZOLE]RUTHENIUM(II),MIN.98%;Dichloro[(4S,5S)-(+)-4,5-bis(diphenylphosphinomethyl)-2,2-dimethyl-1,3-dioxolane][(S)-(-)-2-(α-methylmethanamine)-1H-benzimidazole]ruthenium(II), min. 98%;Dichloro[(4S,5S)-(+)-4,5-bis(diphenylphosphinomethyl)-2,2-dimethyl-1,3-dioxolane][(S)-(-)-2-(α;Dichloro[(4S,5S)-(+)-4,5-bis(diphenylphosphinomethyl)-2,2-dimethyl-1,3-dioxolane][(S)-(-)-2-(α-methylmethanamine)-1H-benzimidazole]ruthenium(II);Dichloro[(4S,5S)-(+)-4,5-bis(diphenylphosphinomethyl)-2,2-dimethyl-1,3-dioxolane][(S)-(-)-2-(α-methylmethanamine)-1H-benzimidazole]ruthenium(II), min. 98%;Dichloro[(4S,5S)-(+)-4,5-bis(diphenylphosphinomethyl)-2,2-dimethyl-1,3-dioxolane][(S)-(-)-2-(α-methylmethanamine)-1H-benzimidazole]ruthenium(II) | CAS: | 1280730-21-3 | MF: | C40H44Cl2N3O2P2Ru | MW: | 832.73 | EINECS: | | Product Categories: | | Mol File: | 1280730-21-3.mol | ![Dichloro[(4S,5S)-(+)-4,5-bis(diphenylphosphinomethyl)-2,2-dimethyl-1,3-dioxolane][(S)-(-)-2-(α-methylmethanamine)-1H-benzimidazole]ruthenium(II) Structure](CAS/20180808/GIF/1280730-21-3.gif) |
| Dichloro[(4S,5S)-(+)-4,5-bis(diphenylphosphinomethyl)-2,2-dimethyl-1,3-dioxolane][(S)-(-)-2-(α-methylmethanamine)-1H-benzimidazole]ruthenium(II) Chemical Properties |
form | Powder | color | yellow-brown | Sensitive | air sensitive | CAS DataBase Reference | 1280730-21-3 |
| Dichloro[(4S,5S)-(+)-4,5-bis(diphenylphosphinomethyl)-2,2-dimethyl-1,3-dioxolane][(S)-(-)-2-(α-methylmethanamine)-1H-benzimidazole]ruthenium(II) Usage And Synthesis |
Reactions | Efficient ruthenium catalyst for asymmetric hydrogenation of aryl ketones.
|
| Dichloro[(4S,5S)-(+)-4,5-bis(diphenylphosphinomethyl)-2,2-dimethyl-1,3-dioxolane][(S)-(-)-2-(α-methylmethanamine)-1H-benzimidazole]ruthenium(II) Preparation Products And Raw materials |
|