1-(butyl-(2-dibutylphosphorylethyl)phosphoryl)butane

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Names

[ CAS No. ]:
4141-63-3

[ Name ]:
1-(butyl-(2-dibutylphosphorylethyl)phosphoryl)butane

[Synonym ]:
1,2-Bis-(dibutyl-phosphino-oxid)-ethan
CCG-2104
Tetrabutylethylendiphosphindioxid
Tetrabutyl-aethylen-diphosphin-dioxid
1,2-Bis-dibutylphosphinoyl-ethan
1,2-Bis-(dibutyl-phosphinyl)-ethan

Chemical & Physical Properties

[ Density]:
0.937g/cm3

[ Boiling Point ]:
534.2ºC at 760 mmHg

[ Molecular Formula ]:
C18H40O2P2

[ Molecular Weight ]:
350.45700

[ Flash Point ]:
276.9ºC

[ Exact Mass ]:
350.25000

[ PSA ]:
53.76000

[ LogP ]:
6.91300

[ Index of Refraction ]:
1.443

Safety Information

[ HS Code ]:
2901100000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • di-n-Butylphosphine oxide
  • dichloroethane
  • 1,2-bis(di-tert-butylphosphino)ethane
  • dibutyl-diethylamino-phosphine
  • Ethylene glycol
  • 1-Bromobutane
  • 1,2-bis(tosyloxy)ethane

DownStream

Customs

[ HS Code ]: 2901100000

[ Summary ]:
2901100000 saturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

Related Compounds

  • N-(2-Phenylprop-2-enyl)but-2-ynamide
  • (3,3-Difluoro-1-methylcyclohexyl)methanesulfonamide
  • 1-Fluoro-3-methyl-5-(nitromethyl)benzene
  • 2-[(4-Fluorosulfonyloxyphenyl)methyl]-1-methyl-3,4-dihydro-1H-pyrrolo[1,2-a]pyrazine
  • 8-(1-Ethoxyethenyl)-1,4-dioxaspiro[4.5]decane
  • L-Alanine, N-acetyl-L-alpha-glutamyl-L-prolyl-L-asparaginyl-L-histidyl-L-leucyl-L-asparaginyl-L-seryl-L-lysyl-L-isoleucyl-L-alanyl-L-phenylalanyl-L-lysyl-L-isoleucyl-L-valyl-L-seryl-L-glutaminyl-L-alpha-glutamyl-L-prolyl-
  • D-Norleucine, N-[(1,1-dimethylethoxy)carbonyl]-1-(methoxycarbonyl)-D-tryptophyl-, (4-nitrophenyl)methyl ester
  • D-Norleucine, 4-methyl-L-leucyl-1-(methoxycarbonyl)-D-tryptophyl-, (4-nitrophenyl)methyl ester, monohydrochloride (9CI)
  • 1H-Imidazolium, 3-[[5-(2,5-difluorophenyl)-2-[3-[[(1,1-dimethylethoxy)carbonyl]amino]propyl]-2-phenyl-1,3,4-thiadiazol-3(2H)-yl]carbonyl]-1-methyl-, iodide (1:1)
  • (4R)-2-(4-methoxyphenyl)-2,5-diazaspiro[3.4]octan-3-one;2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-phenylpropanoic acid
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