2-Chloro-N-(tetrahydro-2H-pyran-4-yl)pyrimidin-4-amine 954229-31-3 CAS 954229-31-3
| CAS No. | 954229-31-3 |
| Molecular Formula | C9H12ClN3O |
| Molecular Weight | 213.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
2-Chloro-N-(tetrahydro-2H-pyran-4-yl)pyrimidin-4-amine 954229-31-3 (CAS 954229-31-3), molecular formula C9H12ClN3O and molecular weight 213.66 g/mol, is a CATO reference standard with documented purity and traceability.
2-Chloro-N-(tetrahydro-2H-pyran-4-yl)pyrimidin-4-amine 954229-31-3 (C9H12ClN3O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO manufactures 2-Chloro-N-(tetrahydro-2H-pyran-4-yl)pyrimidin-4-amine 954229-31-3 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 | C9H12ClN3O |
| Molecular Weight | 213.66 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
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- 6-Chloro-5-methylnicotinic acid isopropyl ester (CAS 1122090-09-8)
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Recommended Standards
- 2-Propenoic acid, 3-(4-chlorophenyl)-2-cyano- 69727-07-7 Cinnamic acid, p-chloro-.alpha.-cyano- NSC-2479 NSC2479 (CAS 69727-07-7)
- 3-Chloro-N-(3-methoxyphenyl)propanamide (CAS 21261-76-7)
- 40023-02-7 2-Chloro-N-[(3-methoxyphenyl)methyl]acetamide DTXSID10406610 (CAS 40023-02-7)
- (R)-Baclofen (CAS 69308-37-8)
- 3-(4-Ethoxy-3-nitrophenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde (CAS 1234692-19-3)
- 4,5-Dichloro-6-methyl-2-(pyridin-3-yl)pyrimidine (CAS 681260-51-5)
- 3-Acetamido-3-(5-methylfuran-2-yl)propanoic acid (CAS 1343273-67-5)
- 6-Chloro-3-iodo-2-methylpyridin-4-amine (CAS 1823328-52-4)
- 5-Hydroxy-6-methyl-2-thioxo-2,3-dihydropyrimidin-4(1H)-one (CAS 35463-39-9)
- Methyl-(2-pyrrolidin-1-yl-ethyl)-amine (CAS 32776-22-0)
- LDHA-IN-4 (CAS 1370290-34-8)
- Ethyl 4-aminopiperazine-1-carboxylate (CAS 64268-81-1)
- Vonoprazan Impurity 195 (CAS 1126403-28-8)
- ((Cys31,Nva34)-Neuropeptide Y (27-36))2 (CAS 172997-92-1)
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