N-(2,6-Dichlorophenyl)pyrimidin-2-amine CAS 66501-16-4
| CAS No. | 66501-16-4 |
| Molecular Formula | C10H7Cl2N3 |
| Molecular Weight | 240.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures N-(2,6-Dichlorophenyl)pyrimidin-2-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-(2,6-Dichlorophenyl)pyrimidin-2-amine (CAS 66501-16-4), molecular formula C10H7Cl2N3 and molecular weight 240.09 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C10H7Cl2N3, N-(2,6-Dichlorophenyl)pyrimidin-2-amine contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 240.09 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C10H7Cl2N3 |
| Molecular Weight | 240.09 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related N Standards
- 5-(2,6-Dichlorophenyl)pyrimidin-2-amine (CAS 1111102-00-1)
- 5-(2,5-Dichlorophenyl)pyrimidin-2-amine (CAS 1111104-96-1)
- 5-(3,4-Dichlorophenyl)pyridin-2(1H)-one (CAS 1111109-41-1)
- 5-(2,3-Dichlorophenyl)pyrimidin-2-amine (CAS 1111111-90-0)
- 2-(2,3-Dichlorophenyl)pyrimidin-4-amine (CAS 1249790-94-0)
- 2-(2,4-Dichlorophenyl)pyrimidin-4-amine (CAS 1250544-45-6)
- 6-(2,4-Dichlorophenyl)pyrimidin-4-amine (CAS 1250580-15-4)
- 2-(3,5-Dichlorophenyl)pyrimidin-4-amine (CAS 1250614-91-5)
Recommended Standards
- 6-Chloro-N-(3-chlorophenyl)pyrimidin-4-amine (CAS 405939-02-8)
- Tert-butyl (2-bromoethoxy)carbamate (CAS 606143-96-8)
- 5-CHloro-2-(3-chlorophenoxy)pyridine (CAS 28373-53-7)
- 211308-79-1 3-Iodo-5-methyl-pyridin-2-ylamine 7183AD C6H7IN2 (CAS 211308-79-1)
- 1-(4-Methoxyphenyl)-6-(methylthio)-4-oxo-1,4-dihydropyrimidine-5-carbonitrile (CAS 950272-26-1)
- 2-Phenylbicyclo[2.2.1]heptane-2-carboxylic Acid (CAS 93963-31-6)
- 4,5-Dibromo-2-fluorobenzenethiol (CAS 1208075-36-8)
- 2,6-Dihydroxybenzaldehyde oxime (CAS 1331937-23-5)
- Tapentadol EP Impurity C (CAS 731764-76-4)
- tert-Butyl (3-fluoro-2-methylphenyl)carbamate (CAS 129822-38-4)
- Methyl (R)-2-(oxiran-2-yl)acetate (CAS 109462-42-2)
- Orbifloxacin EP Impurity D (CAS 126458-22-8)
- 5-Methyl-5-phenyl-2-thioxoimidazolidin-4-one (CAS 90915-08-5)
- Staphylococcus Aureus Protein A (SpA)-Derived Peptide (H-2228.0005) (CAS 144979-26-0)
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