1,2-BIS(DIBENZYLPHOSPHINO)ETHANE

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Names

[ CAS No. ]:
23743-25-1

[ Name ]:
1,2-BIS(DIBENZYLPHOSPHINO)ETHANE

[Synonym ]:
1,2-Bis(dibenzylphosphino)ethane
Phosphine,ethylenebis[dibenzyl-(6CI,8CI)
tetra-P-benzyl-P,P'-ethanediyl-di-phosphine
Tetra-P-benzyl-P,P'-aethandiyl-di-phosphin
Phosphine,1,1'-(1,2-ethanediyl)bis[1,1-bis(phenylmethyl)
1,2-Ethylenebis(dibenzylphosphine)
Phosphine,1,2-ethanediylbis[bis(phenylmethyl)-(9CI)

Chemical & Physical Properties

[ Boiling Point ]:
606.2ºC at 760 mmHg

[ Molecular Formula ]:
C30H32P2

[ Molecular Weight ]:
454.52300

[ Flash Point ]:
341.6ºC

[ Exact Mass ]:
454.19800

[ PSA ]:
27.18000

[ LogP ]:
8.75100

[ Vapour Pressure ]:
5.36E-14mmHg at 25°C

Safety Information

[ HS Code ]:
2902909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • dichloroethane
  • Tribenzylphosphine
  • bis-1,2-tribenzylphosphonium ethane dibromide

DownStream

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

  • 1,2-bis(bromodimethylgermyl)ethane
  • ((1,2-bis(diisopropylphosphino)ethane)NiS)2C13H10
  • 1,2-bis(dimethylgermyl)ethane-iron tetracarbonyl
  • 1,2-bis(ethyldichlorosilyl)ethane
  • 1,2-bis(diphenylphosphino)ethane monooxide
  • [(1,2-bis(diisopropylphosphino)ethane)Ni(η2-trimethylacetonitrile)]
  • Methyl 4-[(pyrrolidine-1-sulfonyl)methyl]benzoate
  • 2-(1-Piperidinyl)-5-pyrimidineacetic acid
  • 1-(1,2,4-Triazin-3-yl)-1,4-diazepane
  • 2-{2-[(4-methanesulfonylphenyl)amino]-1,3-thiazol-4-yl}-N-(propan-2-yl)acetamide
  • N-((1-(thiophen-2-yl)cyclohexyl)methyl)benzo[d][1,3]dioxole-5-carboxamide
  • (R)-2-Amino-3-(hydroxyamino)propanoic acid
  • 7-(2-Chlorophenoxy)heptanoic acid
  • 6-chloro-N-{[5-(2-chlorophenyl)-1,3,4-oxadiazol-2-yl]methyl}-N-cyclopropylpyridine-3-sulfonamide
  • 3-(7,8-dimethoxy-4-oxo-4,5-dihydro-3H-pyrimido[5,4-b]indol-3-yl)-N-(4-ethoxyphenyl)propanamide
  • 3-(3,6-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)-N-phenylpropanamide
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