CDAP
Synonym(s):1-Cyano-4-dimethylaminopyridinium tetrafluoroborate;4-(dimethylamino)pyridin-1-ium-1-carbonitrile tetrafluoroborate;CDAP;Cyanopyridinium Agent
- CAS NO.：59016-56-7
- Empirical Formula: C8H10BF4N3
- Molecular Weight: 234.99
- MDL number: MFCD00011998
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-08-12 19:01:03
What is CDAP?
Chemical properties
White to yellow powder
The Uses of CDAP
1-Cyano-4-(dimethylamino)pyridinium tetrafluoroborate is a cyanylation reagent for protein sulfhydryl groups and used to prepare protein-polysaccharide conjugates. It is employed as an activating agent for polysaccharide resins and conjugation of lipopolysaccharides while retaining endotoxic activity.
What are the applications of Application
1-Cyano-4-dimethylaminopyridinium tetrafluoroborate is A cyanylation reagent that is useful for many things including the cyanylation of protein sulfhydryl groups which is also an activating agent for polysaccharide resins
Properties of CDAP
| Melting point: | 196-200°C |
| storage temp. | Inert atmosphere,Store in freezer, under -20°C |
| form | Powder |
| color | White to yellow |
| Water Solubility | Soluble in water, and acetonitrile. |
| λmax | 301nm(CH3CN)(lit.) |
| BRN | 5685616 |
Safety information for CDAP
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for CDAP
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