ethylenebis(methylphosphinic) acid

Suppliers

Names

[ CAS No. ]:
51807-11-5

[ Name ]:
ethylenebis(methylphosphinic) acid

[Synonym ]:
EINECS 257-436-1
ethane-1,2-diylbis[methyl(phosphinic acid)]
Ethylenebis(methylphosphinic) acid

Chemical & Physical Properties

[ Density]:
1.349g/cm3

[ Boiling Point ]:
616.8ºC at 760mmHg

[ Molecular Formula ]:
C4H12O4P2

[ Molecular Weight ]:
186.08300

[ Flash Point ]:
326.8ºC

[ Exact Mass ]:
186.02100

[ PSA ]:
94.22000

[ LogP ]:
0.78680

[ Index of Refraction ]:
1.454

Safety Information

[ HS Code ]:
2915900090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • diisopropyl methylphosphonite
  • 1,2-Dibromoethane

DownStream

Customs

[ HS Code ]: 2915900090

[ Summary ]:
2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%

Related Compounds

  • (Aminomethyl)methylphosphinic acid
  • (2-Methoxyphenyl)methylphosphinic acid
  • (2-methoxyphenyl)-methylphosphinic acid
  • 2-(dimethylamino)ethylsulfanyl-methylphosphinic acid
  • 2-(diethylamino)ethylsulfanyl-methylphosphinic acid
  • (2-aminophenyl)methyl-methylphosphinic acid
  • 1-(3-(Tert-butylsulfonyl)pyrrolidin-1-yl)-3-(4-(trifluoromethyl)phenyl)propan-1-one
  • 1-(3-(Tert-butylsulfonyl)pyrrolidin-1-yl)-3-(4-chloro-3-(trifluoromethyl)phenyl)propan-1-one
  • 1-(3-(Tert-butylsulfonyl)pyrrolidin-1-yl)-3-(3,5-dimethylisoxazol-4-yl)propan-1-one
  • 1-(3-(tert-butylsulfonyl)pyrrolidin-1-yl)-2-(1H-indol-1-yl)ethanone
  • N-(2-(3-(tert-butylsulfonyl)pyrrolidin-1-yl)-2-oxoethyl)benzamide
  • 3-(Tert-butylsulfonyl)-1-(cyclohexylsulfonyl)pyrrolidine
  • 4-((3-(tert-butylsulfonyl)pyrrolidin-1-yl)sulfonyl)-1,3,5-trimethyl-1H-pyrazole
  • N-cyclopropyl-3-(pyrrolidin-2-ylmethoxy)quinoxalin-2-amine hydrochloride
  • 3-(Tert-butylsulfonyl)-1-((2-(trifluoromethyl)phenyl)sulfonyl)pyrrolidine
  • 2-(pyrrolidin-2-ylmethoxy)-1H-benzo[d]imidazole hydrochloride
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