dioxido-oxo-tert-butyl-phosphorane

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Names

[ CAS No. ]:
4923-84-6

[ Name ]:
dioxido-oxo-tert-butyl-phosphorane

[Synonym ]:
MFCD00012296
tert-butylphosphonic acid

Chemical & Physical Properties

[ Density]:
1.083 (estimate)

[ Boiling Point ]:
255.4ºC at 760 mmHg

[ Melting Point ]:
187-189ºC(lit.)

[ Molecular Formula ]:
C4H11O3P

[ Molecular Weight ]:
138.10200

[ Flash Point ]:
108.3ºC

[ Exact Mass ]:
138.04500

[ PSA ]:
67.34000

[ LogP ]:
0.96260

[ Appearance of Characters ]:
Crystalline Powder | White

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS05

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H314

[ Precautionary Statements ]:
P280-P305 + P351 + P338-P310

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges

[ Hazard Codes ]:
C

[ Risk Phrases ]:
34

[ Safety Phrases ]:
26-27-28-36/37/39-45

[ RIDADR ]:
UN 3261 8/PG 2

[ WGK Germany ]:
3

[ Packaging Group ]:
III

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • tert-Butylphosphonic dichloride
  • tert-butyldiiodophosphane
  • P,1,2-Tri-tert-butylhydrazidophosphonsaeure-tert-butylester
  • P,1,2-Tri-tert-butylhydrazidophosphonsaeure-methylester
  • tert-butyl chloride

DownStream

  • Isobutane Residual Solvent Standard
  • Isobutylene

Articles

Borophosphonate cages: easily accessible and constitutionally dynamic heterocubane scaffolds.

Chemistry 18(32) , 9939-45, (2012)

A versatile and experimentally facile procedure for the synthesis of borophosphonate cages of the general formula [tBuPO(3)BR'](4) is described. The method involves heating of tert-butylphosphonic aci...

Hexanuclear copper(II) cages built on a central {μ3-O···H···μ3-O} moiety, 1,3-bis(dimethylamino)-2-propanolato and capping R-phosphonates: crystal structures, magnetic behavior, and DFT studies.

Inorg. Chem. 51(12) , 6842-50, (2012)

The syntheses, structural characterization, and magnetic behavior of two new hexanuclear copper(II) complexes derived from R-phosphonic acids and 1,3-bis(dimethylamino)-2-propanol (Hbdmap) with formul...

Multicomponent assembly of anionic and neutral decanuclear copper(II) phosphonate cages.

Inorg. Chem. 51(10) , 5605-16, (2012)

A multicomponent synthetic strategy involving copper(II) ions, tert-butylphosphonic acid (t-BuPO(3)H(2)) and 3-substituted pyrazole ligands has been adopted for the synthesis of soluble molecular copp...


More Articles

Related Compounds

  • diethoxy-sulfanylidene-tert-butyl-phosphorane
  • (2-nitrophenoxy)-dioxido-oxo-phosphorane
  • hydroxy-dioxido-oxo-phosphorane
  • disodium (2-nitrophenoxy)-dioxido-oxo-phosphorane
  • chloro-phenyl-sulfanylidene-tert-butyl-phosphorane
  • Disodium monoethanolamine phosphate
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • N-cyclopentyl-2-(2-((2-((2-fluorophenyl)amino)-2-oxoethyl)thio)-5-(hydroxymethyl)-1H-imidazol-1-yl)acetamide
  • N-ethyl-2-(5-(hydroxymethyl)-2-((2-((4-methoxyphenyl)amino)-2-oxoethyl)thio)-1H-imidazol-1-yl)acetamide
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • Thiopyrano[3,2-b]thiopyran-4,8-dione
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde