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ChemicalBook > CAS DataBase List > (+)-1,2-BIS((2R,5R)-2,5-DIMETHYLPHOSPHOLANO)ETHANE

(+)-1,2-BIS((2R,5R)-2,5-DIMETHYLPHOSPHOLANO)ETHANE

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(+)-1,2-BIS((2R,5R)-2,5-DIMETHYLPHOSPHOLANO)ETHANE Structure
(+)-1,2-BIS((2R,5R)-2,5-DIMETHYLPHOSPHOLANO)ETHANE
  • CAS No.129648-07-3
  • Chemical Name:(+)-1,2-BIS((2R,5R)-2,5-DIMETHYLPHOSPHOLANO)ETHANE
  • CBNumber:CB0683443
  • Molecular Formula:C14H28P2
  • Formula Weight:258.32
  • MOL File:129648-07-3.mol
(+)-1,2-BIS((2R,5R)-2,5-DIMETHYLPHOSPHOLANO)ETHANE Property
  • alpha +263° ±3° (c 1, hexane)
  • Boiling point 64-67 °C 0.06 mm Hg
  • Density 0.940 g/mL at 25 °C
  • refractive index n20/D 1.534
  • form liquid
  • color colorless to pale-yellow
  • Sensitive Air Sensitive
  • CAS DataBase Reference 129648-07-3
  • FDA UNII 1LS1AFH1F1
Safety
  • Hazard Codes  :F
  • Risk Statements  :11-17
  • Safety Statements  :24/25
  • RIDADR  :UN 2845 4.2/PG 1
  • WGK Germany  :3
  • HazardClass  :4.2
  • HS Code  :29310099
  • NFPA 704:
    4
    2 0
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordWarning
  • Hazard statements H250-H252-H315-H319-H335
  • Precautionary statements P210-P222-P305+P351+P338-P405-P422a-P501a
(+)-1,2-BIS((2R,5R)-2,5-DIMETHYLPHOSPHOLANO)ETHANE Price More Price(2)
  • Brand: TCI Chemicals (India)
  • Product number: B5985
  • Product name : 1,2-Bis[(2R,5R)-2,5-dimethylphospholano]ethane
  • Purity: min. 95.0 %
  • Packaging: 100MG
  • Price: ₹4500
  • Updated: 2022/05/26
  • Buy: Buy
  • Brand: TCI Chemicals (India)
  • Product number: B5985
  • Product name : 1,2-Bis[(2R,5R)-2,5-dimethylphospholano]ethane
  • Purity: min. 95.0 %
  • Packaging: 500MG
  • Price: ₹17800
  • Updated: 2022/05/26
  • Buy: Buy

(+)-1,2-BIS((2R,5R)-2,5-DIMETHYLPHOSPHOLANO)ETHANE Chemical Properties,Usage,Production

  • Reactions The DUPHOS family of catalysts is highly efficient for the asymmetric hydrogenation of various substituted acetamidoacrylates and enol acetates yielding products of high enantiomeric excesses. Efficient ligand for the asymmetric hydrogenation of tetrasubstituted enamides. Reactions of 129648-07-3
  • Chemical Properties Clear colorless oily liquid
(+)-1,2-BIS((2R,5R)-2,5-DIMETHYLPHOSPHOLANO)ETHANE Preparation Products And Raw materials
Raw materials
Preparation Products
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(+)-1,2-BIS((2R,5R)-2,5-DIMETHYLPHOSPHOLANO)ETHANE Spectrum
129648-07-3, (+)-1,2-BIS((2R,5R)-2,5-DIMETHYLPHOSPHOLANO)ETHANERelated Search:
  • organophosphine ligand
  • 高端化学
  • 金属催化剂
  • 化工原料
  • C14H28P2
  • (+)-1,2-双[(2R,5R)-2,5-二甲基膦烷]乙烷
  • (+)-1,2-双[(2R,5R)-2,5-二甲基-1-亚磷基]乙烷
  • 1,2-双[(2R,5R)-2,5-二甲基-1-亚磷基]乙烷
  • 1,2-双[(2R,5R)-2,5-二甲基磷杂环戊烷]乙烷
  • 1,2-双[(2R,5R)-2,5-二甲基-1-亚磷基]乙烷, 97+%
  • (+)-1,2-双[(2R,5R)-2,5-二甲基膦]乙烷
  • (+)-1,2-双((2R,5R)-2,5-二乙磷酰亚基)苯
  • 129648-07-3
  • (+)-1,2-Bis[(2R,5R)-2,5-dimethyphospholano]ethane
  • (+)-1,2-Bis((2R,5R)-2,5-dimethylphospholano)ethane
  • (2R,5R)-1-[2-[(2R,5R)-2,5-dimethylphospholan-1-yl]ethyl]-2,5-dimethylphospholane
  • (+)-1,2-Bis((2R,5R)-2,5-dimethyL
  • Phospholane, 1,1'-(1,2-ethanediyl)bis[2,5-dimethyl-, (2R,2'R,5R,5'R)-
  • ano)ethane
  • 1,2-Bis[(2R,5R)-2,5-dimethylphospholan-1-yl]ethane
  • 1,2-Bis[(2R,5R)-2,5-dimethyl-1-phospholanyl]ethane
  • (+)-1,2-Bis[(2R,5R)-2,5-dimethylphospholano]ethane, 97% (R,R-Me-BPE)
  • (+)-1,2-Bis((2R,5R)-2,5-diMethylphospholano)ethane (R,R)-Me-BPE
  • 1,2-Bis[(2R,5R)-2,5-diMethyl-1-phospholanyl]ethane, 97+%
  • (+)-1,2-Bis[(2R,5R)-2,5-dimethylphospholano]ethane,95%
  • (+)-1,2-Bis((2R,5R)-2,5-dimethylphospholano)ethane,98+%(R,R)-Me-BPE
  • (+)-1,2-Bis[(2R,5R)-2,5-dimethyphospholano]ethane, Kanata purity
  • Bisdimethylphospholanoethane
  • (R,R)-ME-BPE

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