5H-Oxazolo[3,2-a]pyridin-5-amine CAS 201532-32-3
| CAS No. | 201532-32-3 |
| Molecular Formula | C7H8N2O |
| Molecular Weight | 136.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5H-Oxazolo[3,2-a]pyridin-5-amine (C7H8N2O) contains an amide group, a hydroxyl group, an ether linkage, an aromatic ring system. Its physicochemical properties are representative of its class; 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).
5H-Oxazolo[3,2-a]pyridin-5-amine (CAS 201532-32-3) is a high-purity analytical reference standard with the molecular formula C7H8N2O and a molecular weight of 136.15 g/mol.
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 5H-Oxazolo[3,2-a]pyridin-5-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.
Physical & Chemical Properties
| Molecular Formula | C7H8N2O |
| Molecular Weight | 136.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | 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.) | 2014 |
| Nitrogen Atoms | 2 |
Related H Standards
- [1,3]oxazolo[5,4-d]pyrimidin-7-amine (CAS 10325-61-8)
- Oxazolo[5,4-b]pyridin-2(1H)-one (CAS 118767-92-3)
- Oxazolo[4,5-b]pyridin-2(3H)-one (CAS 60832-72-6)
- Oxazolo[4,5-c]pyridin-2(3H)-one (CAS 59851-50-2)
- Oxazolo[5,4-c]pyridin-2(1H)-one (CAS 68523-29-5)
- Oxazolo[5,4-d]pyrimidin-2(1H)-one (CAS 90889-60-4)
- Oxazolo[5,4-d]pyrimidin-7-ol (CAS 27433-54-1)
- 5H-Oxazolo[3,2-a]pyridin-5-ol (CAS 201532-30-1)
Recommended Standards
- 5h,6h,7h-Pyrrolo[1,2-a]imidazole-3-carbaldehyde (CAS 914637-04-0)
- 5-Hydroxy-2,3-dihydrobenzofuran (CAS 40492-52-2)
- 5-Cyclopropylfuran-2-carbaldehyde (CAS 39763-81-0)
- 5-Methyl-1-(prop-2-yn-1-yl)-1,3-dihydro-2H-imidazol-2-one (CAS 391671-26-4)
- Heptanal, polymer with benzenamine (CAS 9003-50-3)
- 4-bromo-7-methoxy-1H-indole (CAS 436091-59-7)
- 1-(m-Tolyl)piperidin-4-amine oxalate (CAS 1609399-81-6)
- 7-Fluoro-2,3,4,5-tetrahydro-1,4-benzothiazepine hydrochloride (CAS 1258650-31-5)
- 4-(Bromomethyl)-3-fluorophenol (CAS 1032842-39-9)
- 4-Bromo-N1-butyl-5-methoxybenzene-1,2-diamine (CAS 1373232-32-6)
- 2-(4-Methoxyphenoxy)-5-(trifluoromethyl)benzonitrile (CAS 477867-05-3)
- 2-Amino-1-((S)-2-((dimethylamino)methyl)piperidin-1-yl)propan-1-one (CAS 1354024-56-8)
- 2-(Tert-butyl)-4-fluorophenol (CAS 357611-22-4)
- D-[Ser]8-Semaglutide (CAS CATO-CPTD788632)
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