Phosphazene base P₁-t-Bu

ALDRICH/79408 - ≥97.0% (GC)

Synonym: tert-Butylimino-tris(dimethylamino)phosphorane; N′-tert-Butyl-N,N,N′,N′,N″,N″-hexamethylphosphorimidic triamide

CAS Number: 81675-81-2
Empirical Formula (Hill Notation): C₁₀H₂₇N₄P
Molecular Weight: 234.32
MDL Number: MFCD00145111
Linear Formula: C₁₀H₂₇N₄P
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-79408-5ML	5 mL	$433.00 1/EA	Add To Favorites
45-79408-25ML	25 mL	$1650.00 1/EA	Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	≥97.0% (GC)
form	liquid
InChI	1S/C10H27N4P/c1-10(2,3)11-15(12(4)5,13(6)7)14(8)9/h1-9H3
InChI key	YRNOSHBJMBLOSL-UHFFFAOYSA-N
SMILES string	CN(C)P(N(C)C)(N(C)C)=NC(C)(C)C

Application:	Phosphazene Bases: a Family of Extremely Strong, Non-Ionic, Non-Charged Nitrogen–Bases
Other Notes:	Sterically hindered, neutral nitrogen base with similar basicity as BEMP (Cat. No. 20025); Base for dehydrating carbamate anions to isocyanates with POCl₃ or P₄O₁₀
Packaging:	5, 25 mL in glass bottle

Symbol	GHS05,GHS08
Signal word	Danger
Hazard statements	H314 - H340 - H350
Precautionary statements	P201 - P280 - P301 + P330 + P331 - P303 + P361 + P353 - P305 + P351 + P338 + P310 - P308 + P313
Hazard Codes	T
Risk Statements	45-46-34
Safety Statements	53-26-35-36/37/39-45
RIDADR	UN 2735PSN2 8 / PGII
WGK Germany	WGK 3
Flash Point(F)	235.4 °F - closed cup
Flash Point(C)	113 °C - closed cup

Purity	≥97.0% (GC)
UNSPSC	12352001

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