Phosphine oxide, 1,1'-(1,2-ethanediyl)bis[diphenyl-

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Names

[ CAS No. ]:
4141-50-8

[ Name ]:
Phosphine oxide, 1,1'-(1,2-ethanediyl)bis[diphenyl-

Chemical & Physical Properties

[ Density]:
1.21g/cm3

[ Boiling Point ]:
553.7ºC at 760 mmHg

[ Molecular Formula ]:
C26H24O2P2

[ Molecular Weight ]:
430.41500

[ Flash Point ]:
288.7ºC

[ Exact Mass ]:
430.12500

[ PSA ]:
53.76000

[ LogP ]:
5.01460

[ Index of Refraction ]:
1.617

Safety Information

[ HS Code ]:
2902909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • dichloroethane
  • Diphenylphosphine oxide
  • dppe
  • 1,2-bis(diphenylphosphino)ethane bis(borane)
  • 2-Chloroacrylic acid
  • ETHYLENE OXIDE
  • tetrachlorure d'octaphenyl-1,1,6,6,9,9,14,14 tetraphosphonia-1,6,9,14 cyclohexadecadiene-3,11
  • β-diphenylphosphorylethyl ethyl ether
  • Acetylene
  • Vinyltriphenylphosphonium bromide

DownStream

  • dppe
  • 1,2-bis(diphenylphosphino)ethane monooxide

Customs

[ HS Code ]: 2902909090

[ Summary ]:
2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

Related Compounds

  • 2-{3-[(2S,3S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-methylpentanamido]cyclobutyl}acetic acid
  • 2-(3-{2-[4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-1H-pyrazol-1-yl]acetamido}cyclobutyl)acetic acid
  • 2-{3-[3-cyclopropyl-4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanamido]cyclobutyl}acetic acid
  • 2-(3-{3-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]-4-methylpentanamido}cyclobutyl)acetic acid
  • 2-{3-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-(methylsulfanyl)butanamido]cyclobutyl}acetic acid
  • 5-{2-[4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-1H-pyrazol-1-yl]-N-methylacetamido}pentanoic acid
  • 5-({[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-1,3-thiazol-5-yl]formamido}methyl)furan-2-carboxylic acid
  • 1-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-1,3-thiazole-5-carbonyl]-2-methylpiperidine-3-carboxylic acid
  • 1-{2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]-4-methyl-1,3-thiazole-5-carbonyl}-3-hydroxyazetidine-3-carboxylic acid
  • 2-{1-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-1,3-thiazole-5-carbonyl]azetidin-3-yl}acetic acid
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