Tetraethyl(ethoxycarbonylethylidene)bisphosphonate

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Names

[ CAS No. ]:
1112-29-4

[ Name ]:
Tetraethyl(ethoxycarbonylethylidene)bisphosphonate

[Synonym ]:
3,3-bis(diethoxyphosphinyl)prop-2-anoic acid ethyl ester
ethyl 3,3-bis(diethoxyphosphinyl)propionate
ethyl 3,3-bis(diethoxyphosphinyl)propanoate
3,3-Bis-diaethoxyphosphoryl-propionsaeure-aethylester
Propanoic acid,3,3-bis(diethoxyphosphinyl)-,ethyl ester
2-(Ethoxycarbonyl)-ethyliden-diphosphonsaeure-tetraethylester

Chemical & Physical Properties

[ Molecular Formula ]:
C13H28O8P2

[ Molecular Weight ]:
374.30400

[ Exact Mass ]:
374.12600

[ PSA ]:
116.98000

[ LogP ]:
3.79790

Safety Information

[ HS Code ]:
2931900090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Diethyl phosphite
  • Ethyl propiolate
  • ethyl α-acetoxy-β-chlorolactate
  • Triethyl phosphite
  • Tetraethyl methylenebis(phosphonate)
  • THIOETHANOLAMINE
  • ethyl 2-bromoacetate
  • P,P'-methanediyl-bis-phosphonic acid tetraethyl ester, sodium salt
  • ethyl chloroacetate

DownStream

  • TETRAETHYL(CARBOXYETHYLIDENE)BISPHOSPHONATE

Customs

[ HS Code ]: 2931900090

[ Summary ]:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

Related Compounds

  • Tetraethyl (dichloromethylene)bisphosphonate
  • TETRAETHYL(AMINOMETHYLENE)BISPHOSPHONATE OXALATE SALT
  • TETRAETHYL(CARBOXYETHYLIDENE)BISPHOSPHONATE
  • Tetraethyl-(N-benzylideneaminomethylene)bisphosphonate, stabilized, min. 95
  • TETRAETHYL(3-HYDROXYPROPYLIDENE)BISPHOSPHONATE
  • TETRAETHYL(4-AMINOBUTYLIDENE)BISPHOSPHONATE
  • 4-(indolin-1-ylsulfonyl)-N-(2-phenyl-2,4,5,6-tetrahydrocyclopenta[c]pyrazol-3-yl)benzamide
  • 2-((4-fluorophenyl)thio)-N-(2-phenyl-2,4,5,6-tetrahydrocyclopenta[c]pyrazol-3-yl)acetamide
  • 3-((4-fluorophenyl)thio)-N-(2-phenyl-2,4,5,6-tetrahydrocyclopenta[c]pyrazol-3-yl)propanamide
  • 3-((4-chlorophenyl)sulfonyl)-N-(2-phenyl-2,4,5,6-tetrahydrocyclopenta[c]pyrazol-3-yl)propanamide
  • 2-(methylthio)-N-(2-phenyl-2,4,5,6-tetrahydrocyclopenta[c]pyrazol-3-yl)benzamide
  • 1-((5-chlorothiophen-2-yl)sulfonyl)-N-(2-phenyl-2,4,5,6-tetrahydrocyclopenta[c]pyrazol-3-yl)piperidine-4-carboxamide
  • 4-((4-chlorophenyl)thio)-N-(2-phenyl-2,4,5,6-tetrahydrocyclopenta[c]pyrazol-3-yl)butanamide
  • 4-(isopropylthio)-N-(2-phenyl-2,4,5,6-tetrahydrocyclopenta[c]pyrazol-3-yl)benzamide
  • 1-((4-chlorophenyl)sulfonyl)-N-(2-phenyl-2,4,5,6-tetrahydrocyclopenta[c]pyrazol-3-yl)piperidine-4-carboxamide
  • 1-((5-chlorothiophen-2-yl)sulfonyl)-N-(2-phenyl-2,4,5,6-tetrahydrocyclopenta[c]pyrazol-3-yl)piperidine-2-carboxamide
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