1-Cyano-4-Dimethylaminopyridinium TetrafluoroboRate

Product Name:	1-Cyano-4-Dimethylaminopyridinium TetrafluoroboRate
CAT#:	DIC-2401-LGZ-10
Package:	100 mg; 500 mg
Datasheet

Description

1-Cyano-4-(dimethylamino) pyridinium tetrafluoroborate (CDAP) is an organic, highly efficient, water-soluble protein thiol cyanating reagent for the preparation of protein-polysaccharide conjugates. Acts as an activator for the binding of polysaccharide resins and lipopolysaccharides while retaining endotoxin activity. Activation and further carbohydrate modifications occur in aqueous solvents under mild conditions, an enzyme-friendly environment. CDAP can be used on alkali-sensitive polysaccharides and proteins.

Basic Information

CAS Number:	59016-56-7
Formula:	C8H10N3 . BF4
Molecular Weight:	235.0
Synonyms:	CDAP
InChi Key:	ONCRRSYBEJHQMM-UHFFFAOYSA-M
Appearance:	White to yellow powder
Identity:	Determined by 1H-NMR.
Purity Chemicals:	≥97% (NMR)
SMILES:	CN(C)C1=CC=[N+](C#N)C=C1.FB(F)F.[F]
Solubility:	Soluble in acetonitrile or water.
Source/Host Chemicals:	Synthetic.

Shipping and Handling

Storage (Short Term):	4°C
Storage (Long Term):	-20°C
Shipping:	Ambient
Handling Advice:	Protect from moisture and light.
Stability:	When stored at a temperature of -20°C, it remains stable for at least 2 years.

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