8-(Bicyclo[3.1.0]hexan-3-yl)-2-chloro-5-methylpyrido[2,3-d]pyrimidin-7(8H)-one CAS 1956331-64-8
| CAS No. | 1956331-64-8 |
| Molecular Formula | C14H14ClN3O |
| Molecular Weight | 275.73 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.
CATO supplies 8-(Bicyclo[3.1.0]hexan-3-yl)-2-chloro-5-methylpyrido[2,3-d]pyrimidin-7(8H)-one (CAS 1956331-64-8), a certified reference material (molecular formula C14H14ClN3O, MW 275.73 g/mol) for analytical method development and quality control.
The molecular framework of 8-(Bicyclo[3.1.0]hexan-3-yl)-2-chloro-5-methylpyrido[2,3-d]pyrimidin-7(8H)-one (C14H14ClN3O) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures 8-(Bicyclo[3.1.0]hexan-3-yl)-2-chloro-5-methylpyrido[2,3-d]pyrimidin-7(8H)-one 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 | C14H14ClN3O |
| Molecular Weight | 275.73 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Bicyclo Standards
- 8-(Bicyclo[3.1.0]hexan-2-yl)-2-chloro-5-methylpyrido[2,3-d]pyrimidin-7(8H)-one (CAS 1956382-99-2)
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- 2-{bicyclo[2.2.1]heptane-2-amido}-5-methylbenzoic acid (CAS 1218179-30-6)
- 2-(Bicyclo[1.1.1]pentan-1-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine (CAS 2710295-82-0)
- 4-(4-(Bicyclo[2.2.1]heptan-2-yl)piperazin-1-yl)aniline (racemate) (CAS 2459946-32-6)
- 1-(Bicyclo[2.2.1]heptan-2-ylmethyl)-4-bromo-1h-pyrazol-3-amine (CAS 1559140-52-1)
- 2-(Bicyclo[2.2.1]heptan-2-yl)-2-((tert-butoxycarbonyl)amino)acetic acid (CAS 182292-11-1)
- (S)-3-(bicyclo[1.1.1]Pentan-1-yl)-2-((tert-butoxycarbonyl)(methyl)amino)propanoic acid (CAS 2231666-04-7)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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