Chloro[(R)-(+)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole](p-cymene)ruthenium(II) chloride [RuCl(p-cymene)((R)-segphos)]Cl
- Product Name
- Chloro[(R)-(+)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole](p-cymene)ruthenium(II) chloride [RuCl(p-cymene)((R)-segphos)]Cl
- CAS No.
- 944451-28-9
- Chemical Name
- Chloro[(R)-(+)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole](p-cymene)ruthenium(II) chloride [RuCl(p-cymene)((R)-segphos)]Cl
- Synonyms
- Reaxys ID: 11782476;[RuCl(p-cymene)((R)-segphos;oro[(R)-(+)-5,5'-bis(diphenyL;(R)RuCl[(pcyMene)(SEGPHOS)]Cl;RuCl(p-cymene)((R)-segphos)]C;[RUCL(P-CYMENE)((R)-SEGPHOS)]CL;[RuCl(p-cymene)((R)-segphos[R])]Cl;[RuCl(p-cymene)((R)-segphos(regR))]Cl;Chloro[(R)-(+)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzo...;-bi-1,3-benzodioxole](p-cymene)ruthenium(II) chloride,[RuCl(p-cymene)((R)-segphos
- CBNumber
- CB62521020
- Molecular Formula
- C48H40Cl2O4P2Ru
- Formula Weight
- 914.76
- MOL File
- 944451-28-9.mol
Chloro[(R)-(+)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole](p-cymene)ruthenium(II) chloride [RuCl(p-cymene)((R)-segphos)]Cl Property
- Melting point:
- >100°C
- storage temp.
- 2-8°C
- Water Solubility
- Insoluble in water
- form
- Powder
- color
- yellow
- Sensitive
- air sensitive
Safety
- WGK Germany
- 3
- HS Code
- 2843.90.0000
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321Specific treatment (see … on this label).
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P362Take off contaminated clothing and wash before reuse.
N-Bromosuccinimide Price
- Product number
- 692522
- Product name
- (R)?RuCl[(p?cymene)(SEGPHOS?)]Cl
- Packaging
- 100mg
- Price
- $17
- Updated
- 2024/03/01
- Product number
- 692522
- Product name
- (R)?RuCl[(p?cymene)(SEGPHOS?)]Cl
- Packaging
- 50mg
- Price
- $24.5
- Updated
- 2024/03/01
- Product number
- R0154
- Product name
- [RuCl(p-cymene)((R)-segphos[R])]Cl
- Packaging
- 200mg
- Price
- $44
- Updated
- 2024/03/01
- Product number
- R0154
- Product name
- [RuCl(p-cymene)((R)-segphos[R])]Cl
- Packaging
- 1g
- Price
- $146
- Updated
- 2024/03/01
- Product number
- 44-0096
- Product name
- Chloro[(R)-(+)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole](p-cymene)ruthenium(II) chloride [RuCl(p-cymene)((R)-segphos(R))]Cl
- Packaging
- 250mg
- Price
- $53
- Updated
- 2024/03/01
Chloro[(R)-(+)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole](p-cymene)ruthenium(II) chloride [RuCl(p-cymene)((R)-segphos)]Cl Chemical Properties,Usage,Production
Uses
Takasago Ligands and Complexes for Asymmetric Reactions
Reactions
1. Highly active highly enantioselective catalyst for hydrogenation of functionalized ketones. Slightly
higher temperature is necessary to activate the cymene complexes.
2. Asymmetric hydrogenation of α-substituted-β-alkyl-β-ketoesters accompanied by dynamic kinetic resolution.
Chloro[(R)-(+)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole](p-cymene)ruthenium(II) chloride [RuCl(p-cymene)((R)-segphos)]Cl Preparation Products And Raw materials
Raw materials
Preparation Products
Chloro[(R)-(+)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole](p-cymene)ruthenium(II) chloride [RuCl(p-cymene)((R)-segphos)]Cl Suppliers
- Tel
- 010-82848833 400-666-7788
- Fax
- 86-10-82849933
- jkinfo@jkchemical.com
- Country
- China
- ProdList
- 96815
- Advantage
- 76
- Tel
- 010-89508211 18501085097
- Fax
- 010-89508210
- sales.bj@hwrkchemical.com
- Country
- China
- ProdList
- 8415
- Advantage
- 55
- Tel
- 021-021-58432009 400-005-6266
- Fax
- 021-58436166
- sales8178@energy-chemical.com
- Country
- China
- ProdList
- 44689
- Advantage
- 61
- Tel
- 18017383231 18017383231
- Fax
- qq:2817624287
- lyh_antaeus@163.com
- Country
- China
- ProdList
- 9347
- Advantage
- 55
- Tel
- 021-57603038 13601791340
- Fax
- 021-57603057
- 307593986@qq.com
- Country
- China
- ProdList
- 475
- Advantage
- 58
- Tel
- 03-36680489
- Fax
- 03-3668-0520
- Sales-JP@TCIchemicals.com
- Country
- Japan
- ProdList
- 28387
- Advantage
- 80
- Tel
- 18610472091 18610472091
- Fax
- 010-59092859
- gfdskj@163.com
- Country
- China
- ProdList
- 494
- Advantage
- 58
- Tel
- 0512-67216630 18962121273
- Fax
- 0512-56316689
- sales@sinocompound.com
- Country
- China
- ProdList
- 278
- Advantage
- 64
- Tel
- 021-61415566 800-8193336
- orderCN@merckgroup.com
- Country
- China
- ProdList
- 51456
- Advantage
- 80
- Tel
- 0371-65511006 18625597674
- sales@kingorgchem.com
- Country
- China
- ProdList
- 953
- Advantage
- 55
View Lastest Price from Chloro[(R)-(+)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole](p-cymene)ruthenium(II) chloride [RuCl(p-cymene)((R)-segphos)]Cl manufacturers
- Product
- Chloro[(R)-(+)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole](p-cymene)ruthenium(II) chloride [RuCl(p-cymene)((R)-segphos)]Cl 944451-28-9
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 1kg,5kg,100kg
- Release date
- 2019-08-08