Available from stock

Phosphazenium tetrafluoroborate P2-BF4

SKU: H0011

Category: Building Blocks, Intermediates, Reagents

Synonyms: 1,1,1,3,3,3-Hexakis(dimethylamino)diphosphazenium tetrafluoroborate , Bis[tris(dimethylamino)phosphoranylidene]ammonium tetrafluoroborate; 137334-98-6
CAS-Number: C₁₂H₃₆BF₄N₇P₂
Molecular Formula: 427.21
Molecular Weight

For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.

Product Data
Handling
Safety Information
Details

Specifications

Purity: ≥98% (Titration)
Appearance: Colourless crystalline
Identity: 1H-NMR

Properties

Solvents: THF
Melting Point: ≥260 °C (lit.)

Shipping: AMBIENT
Short Term Storage: +4°C
Long Term Storage: -20°C
Handling Advice: Protect from light and moisture.
Use / Stability: Stable for at least 2 years after receipt when stored at -20°C.

Hazard statements: H314
Precautionary statements: P280-P305 + P351 + P338-P310
GHS Symbol: GHS05
Signal word: Danger
Transportation: Not dangerous goods

Description: A phase transfer catalyst directing enolate alkylation towards O-substitution. Starting material for preparing the corresponding fluoride, a very reactive naked fluoride, with KF.
Smiles: CN(C)[P+](N(C)C)(N(C)C)N=P(N(C)C)(N(C)C)N(C)C.FB(F)F.[F-]
InChi Key: SYPBGESNHYICBX-UHFFFAOYSA-M
References: (1) R. Schwesinger, et al.: Angew. Chem. Int. Ed. Engl. 103, 1372 (1991) , (2) E.V. Dehmlow & R. Richter: Chem. Ber. 126, 2765 (1993) , (3) E.V. Dehmlow & U. Fastabend: J. Chem. Soc., Chem. Commun. 1993, 1241 (1993) , (4) R. Schwesinger, et al.: Chem. Eur. J. 12, 429 (2006)
InChi: InChI=1S/C12H36N7P2.BF3.FH/c1-14(2)20(15(3)4,16(5)6)13-21(17(7)8,18(9)10)19(11)12

A phase transfer catalyst directing enolate alkylation towards O-substitution. Starting material for preparing the corresponding fluoride, a very reactive naked fluoride, with KF.

SKU: H0011 Category: Building Blocks, Intermediates, Reagents

Additional information

Additional information

Synonyms	1,1,1,3,3,3-Hexakis(dimethylamino)diphosphazenium tetrafluoroborate, Bis[tris(dimethylamino)phosphoranylidene]ammonium tetrafluoroborate
Purity	≥98% (Titration)
Appearance	Colourless crystalline
CAS-Number	137334-98-6
Molecular Formula	C12H36BF4N7P2
Molecular Weight	427.21
Identity	1H-NMR
Solvents	THF
Melting Point	≥260 °C (lit.)
Smiles	CN(C)[P+](N(C)C)(N(C)C)N=P(N(C)C)(N(C)C)N(C)C.FB(F)F.[F-]
InChi Key	SYPBGESNHYICBX-UHFFFAOYSA-M
Shipping	AMBIENT
Short Term Storage	+4°C
Long Term Storage	-20°C
Handling Advice	Protect from light and moisture.
Use / Stability	Stable for at least 2 years after receipt when stored at -20°C.
Hazard statements	H314
Precautionary statements	P280-P305 + P351 + P338-P310
GHS Symbol	GHS05
Signal word	Danger
Transportation	Not dangerous goods
References	(1) R. Schwesinger, et al.: Angew. Chem. Int. Ed. Engl. 103, 1372 (1991), (2) E.V. Dehmlow & R. Richter: Chem. Ber. 126, 2765 (1993), (3) E.V. Dehmlow & U. Fastabend: J. Chem. Soc., Chem. Commun. 1993, 1241 (1993), (4) R. Schwesinger, et al.: Chem. Eur. J. 12, 429 (2006)
InChi	InChI=1S/C12H36N7P2.BF3.FH/c1-14(2)20(15(3)4,16(5)6)13-21(17(7)8,18(9)10)19(11)12
Quantity	1 g, 5 g, 25 g, Bulk