Product Name

  • Name

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

  • EINECS
  • CAS No. 129648-07-3
  • Density 0.940 g/mL at 25 °C
  • Solubility
  • Melting Point
  • Formula C14H28 P2
  • Boiling Point 64-67 °C 0.06 mm Hg
  • Molecular Weight 258.32
  • Flash Point 162.1°C
  • Transport Information
  • Appearance
  • Safety 24/25
  • Risk Codes 11-17
  • Molecular Structure Molecular Structure of 129648-07-3 ((+)-1,2-BIS((2R,5R)-2,5-DIMETHYLPHOSPHOLANO)ETHANE)
  • Hazard Symbols FlammableF
  • Synonyms Phospholane,1,1'-(1,2-ethanediyl)bis[2,5-dimethyl-, [2R-[1(2'R*,5'R*),2a,5b]]-; (+)-1,2-Bis[(2R,5R)-2,5-(dimethylphospholan-1-yl)]ethane;(R,R)-Me-BPE; (S,S)-Me-en-DUPHOS; 1,2-Bis(2R,5R-2,5-dimethylphospholano)ethane;1,2-Bis[(2R,5R)-2,5-dimethylphospholan-1-yl]ethane
  • PSA 27.18000
  • LogP 5.09180

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

Product Name: (+)-1,2-Bis((2r,5r)-2,5-dimethylphospholano)ethane (CAS NO.129648-07-3)


Molecular Formula: C14H28P2
Molecular Weight: 258.32g/mol
Mol File: 129648-07-3.mol
Appearance: Clear colorless oily liquid
Boiling point: 64-67 °C 0.06 mm Hg
Density: 0.940 g/mL at 25 °C
Refractive index: n20/D 1.534

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

Safety Information of (+)-1,2-Bis((2r,5r)-2,5-dimethylphospholano)ethane (CAS NO.129648-07-3):
Hazard Codes: F
Risk Statements: 11-17 
11:  Highly Flammable
17:  Spontaneously flammable in air
Safety Statements: 24/25
24:  Avoid contact with skin
25:  Avoid contact with eyes

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

 (+)-1,2-Bis((2r,5r)-2,5-dimethylphospholano)ethane ,its CAS NO. is 129648-07-3,the synonyms is (r,r)-Me-bpe ; Bisdimethylphospholanoethane ; (+)-1,2-Bis[(2r,5r)-2,5-dimethyphospholano]ethane, kanata purity ; (+)-1,2-Bis((2r,5r)-2,5-dimethylphospholano)ethane,98+%(r,r)-me-bpe ; (+)-1,2-Bis[(2r,5r)-2,5-dimethylphospholano]ethane,95% .

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