O-(2-Oxo-1(2H)pyridyl)-N,N,N′,N′-tetramethyluronium tetrafluoroborate

ALDRICH/37347 - ≥99.0% (HPLC)

Synonym: O-(1,2-Dihydro-2-oxo-1-pyridyl)-N,N,N′-N′-tetramethyluronium tetrafluoroborate; TPTU

CAS Number: 125700-71-2
Empirical Formula (Hill Notation): C₁₀H₁₆BF₄N₃O₂
Molecular Weight: 297.06
MDL Number: MFCD00075475
Linear Formula: C₁₀H₁₆BF₄N₃O₂
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-37347-5G	5 g	$190.00 1/EA	Add To Favorites
45-37347-25G	25 g	$482.00 1/EA	Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

application(s)	peptide synthesis
assay	≥99.0% (HPLC)
functional group	amine
InChI	1S/C10H16N3O2.BF4/c1-11(2)10(12(3)4)15-13-8-6-5-7-9(13)14;2-1(3,4)5/h5-8H,1-4H3;/q+1;-1
InChI key	CZQGINAUZYECAI-UHFFFAOYSA-N
mp	140 °C (dec.) (lit.)
Quality Level	100
reaction suitability	reaction type: Coupling Reactions
SMILES string	F[B-](F)(F)F.CN(C)C(ON1C=CC=CC1=O)=[N+](/C)C
storage temp.	2-8°C

Application:	Reagent for: Amidation Peptide Coupling Esterification of nucleosides to solid phase supports for oligonucleoside synthesis
Other Notes:	Coupling reagent for peptide synthesis, especially suited for segment condensation with little racemization
Packaging:	5, 25 g in glass bottle

Hazard Codes	Xi
Risk Statements	37
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	≥99.0% (HPLC)
mp	140 °C (dec.) (lit.)
Storage Temp.	2-8°C
UNSPSC	12352005

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