N,N-Dibenzyl-2-chloro-9H-purin-6-amine CAS 496955-47-6
| CAS No. | 496955-47-6 |
| Molecular Formula | C19H16ClN5 |
| Molecular Weight | 349.82 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures N,N-Dibenzyl-2-chloro-9H-purin-6-amine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
N,N-Dibenzyl-2-chloro-9H-purin-6-amine (CAS 496955-47-6) is a high-purity analytical reference standard with the molecular formula C19H16ClN5 and a molecular weight of 349.82 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution, N,N-Dibenzyl-2-chloro-9H-purin-6-amine is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 349.82 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C19H16ClN5 |
| Molecular Weight | 349.82 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 5 |
Recommended Standards
- 6-((6-Chloropyridin-3-yl)methyl)-5,7-dimethyl-3-(pyridin-2-yl)pyrazolo[1,5-a]pyrimidine (CAS 866040-53-1)
- Fentrazamide (CAS 158237-07-1)
- 4-Chloro-N-ethyl-6-(1-phenyl-1H-indol-3-yl)-1,3,5-triazin-2-amine (CAS 500587-39-3)
- (2Z)-2-(Benzenesulfonyl)-1-(4-chlorophenyl)-3-(dimethylamino)prop-2-en-1-one (CAS 1164473-32-8)
- 6-Methoxy-1,2,3,4-tetrahydroisoquinoline-1-carboxylic acid (CAS 1161833-78-8)
- 3-Bromo-2-chloro-6-(methylthio)pyridine (CAS 1809158-14-2)
- (2-Azabicyclo[4.1.0]Heptan-6-yl)methanol (CAS 1781900-30-8)
- 2-Hydroxy-N,N,6-trimethylbenzamide (CAS 1056954-04-1)
- 2-(Chloromethyl)pyrrolo[2,1-f][1,2,4]triazin-4(3H)-one (CAS 1622233-20-8)
- 2-(5-Bromo-4-formyl-2-methoxyphenoxy)-N-phenylacetamide (CAS 832674-38-1)
- Nicorandil Impurity 12 (CAS 83440-03-3)
- Methyl 2-(1,4-dimethyl-1H-imidazol-5-yl)acetate (CAS 19673-81-5)
- 1-Chloro-3-nitropropane (CAS 16694-52-3)
- D-Tyr1-Tirzepatide (CAS CATO-CPTD788928)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com