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5666-12-6

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5666-12-6 Structure

5666-12-6 Structure
IdentificationBack Directory
[Name]

TRIS(1-PYRROLIDINYL)PHOSPHINE 97
[CAS]

5666-12-6
[Synonyms]

Tripyrrolidinophsphine
Tripyrrolidinophosphine
Tris(pyrrolidino)phosphine
Tri(1-pyrrolidinyl)phosphine
Tri(pyrrolidin-1-yl)phosphane
Tris(N-pyrrolidinyl)phosphine
Tri(pyrrolidin-1-yl)phosphine
phosphorous acid tripyrrolidide
TRIS(1-PYRROLIDINYL)PHOSPHINE 97
TRIS(1-PYRROLIDINYL)PHOSPHINE 97%
1,1',1''-Phosphinetriyltripyrrolidine
Pyrrolidine, 1,1',1''-phosphinidynetris-
Phosphorous acid tripyrrolidide, Tris(N,N-tetramethylene)phosphorous acid triamide
[Molecular Formula]

C12H24N3P
[MDL Number]

MFCD01863555
[MOL File]

5666-12-6.mol
[Molecular Weight]

241.31
Chemical PropertiesBack Directory
[Boiling point ]

104 °C/0.1 mmHg (lit.)
[density ]

1.041 at 25 °C 1.049 g/mL at 25 °C (lit.)
[refractive index ]

n20/D 1.53(lit.)
[Fp ]

>230 °F
[storage temp. ]

under inert gas (nitrogen or Argon) at 2-8°C
[pka]

9.74±0.20(Predicted)
[BRN ]

1343311
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

36/37/38
[Safety Statements ]

26-36
[WGK Germany ]

3
Hazard InformationBack Directory
[Uses]

Monodentate P-donor ligand.

Used as a phosphitylation reagent for oligonucleotide synthesis.
[Synthesis Reference(s)]

Tetrahedron Letters, 29, p. 5983, 1988 DOI: 10.1016/S0040-4039(00)82246-7
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