4,6-Dichloro-2-phenylpyrimidine-5-carbonitrile CAS 35258-58-3
| CAS No. | 35258-58-3 |
| Molecular Formula | C11H5Cl2N3 |
| Molecular Weight | 250.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4,6-Dichloro-2-phenylpyrimidine-5-carbonitrile is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
4,6-Dichloro-2-phenylpyrimidine-5-carbonitrile (CAS 35258-58-3), molecular formula C11H5Cl2N3 and molecular weight 250.08 g/mol, is a CATO reference standard with documented purity and traceability.
4,6-Dichloro-2-phenylpyrimidine-5-carbonitrile (C11H5Cl2N3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4,6-Dichloro-2-phenylpyrimidine-5-carbonitrile 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.
Physical & Chemical Properties
| Molecular Formula | C11H5Cl2N3 |
| Molecular Weight | 250.08 g/mol |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 4-(2-Iodoethyl)-3,5-dimethyl-1h-pyrazole (CAS 83467-29-2)
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- 4-Iodo-2-isopropyl-1-methyl-1H-imidazole (CAS 851870-24-1)
- N,N-dimethyl-3-(piperazin-1-yl)benzamide dihydrochloride (CAS 1018311-21-1)
- (1-((1-Ethyl-1h-1,2,4-triazol-5-yl)methyl)cyclopropyl)methanol (CAS 1498482-18-0)
- Methyl 6-amino-2-chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)nicotinate (CAS 2814523-40-3)
- Pachypodol (CAS 33708-72-4)
- Mivacurium chloride Impurity 41 (CAS CATO-C4X-137541)
- 4-(4-(Dimethylamino)phenyl)-2-(2-morpholinoethyl)-6-phenylpyridazin-3(2H)-one (CAS 23338-39-8)
- tert-Butyl 4-(methyl(2-(methylthio)pyrimidin-4-yl)amino)piperidine-1-carboxylate (CAS 1261234-19-8)
- 51421-35-3 [(2H-1,3-Benzodioxol-5-yl)methyl]hydrazine DTXSID90329035 (CAS 51421-35-3)
- 1-(5-Bromo-2-isopropoxyphenyl)ethan-1-one (CAS 16602-13-4)
- [His]1+12-Semaglutide (CAS CATO-C4X-2226178)
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