Tetrakis[tris(dimethylamino)phosphoranylidenamino]phosphonium chloride

ALDRICH/87651 - 95%

Synonym: Phosphazenium chloride

CAS Number: 122951-89-7
Empirical Formula (Hill Notation): C₂₄H₇₂ClN₁₆P₅
Molecular Weight: 775.26
MDL Number: MFCD00171708
Linear Formula: [[(CH₃)₂N]₃P=N]₄PCl
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-87651-1G	1 g	$407.00 1/EA	Add To Favorites

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Properties
Descriptions
Safety Info.
Basic Data

assay	95%
form	crystals
InChI	1S/C24H72N16P5.ClH/c1-29(2)42(30(3)4,31(5)6)25-41(26-43(32(7)8,33(9)10)34(11)12,27-44(35(13)14,36(15)16)37(17)18)28-45(38(19)20,39(21)22)40(23)24;/h1-24H3;1H/q+1;/p-1
InChI key	NYTYWTQXLWNFFQ-UHFFFAOYSA-M
mp	251 °C (dec.) (lit.)
Quality Level	200
SMILES string	[Cl-].CN(C)P(=N[P+](N=P(N(C)C)(N(C)C)N(C)C)(N=P(N(C)C)(N(C)C)N(C)C)N=P(N(C)C)(N(C)C)N(C)C)(N(C)C)N(C)C
storage temp.	2-8°C

Application:	Tetrakis[tris(dimethylamino)phosphoranylidenamino]phosphonium chloride can be used: • As a lipophilic additive in the pH-responsive polymers and solvent-processible polymer membranes. • To prepare tetrakis[tris(dimethylamino)phosphoranylidenamino] phosphonium hydroxide, which acts as a basic catalyst for the ring-opening polymerization of siloxanes.
Other Notes:	Extremely stable, lipophilic PTC; Selective O-methylation of ketone enolates
Packaging:	1 g in glass bottle

Symbol	GHS07
Signal word	Warning
Hazard statements	H315 - H319 - H335
Precautionary statements	P302 + P352 - P305 + P351 + P338
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	95%
mp	251 °C (dec.) (lit.)
Storage Temp.	2-8°C
UNSPSC	12352101

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