2-Isopropyl-4-phenyloxazol-5-ol CAS 208463-70-1
| CAS No. | 208463-70-1 |
| Molecular Formula | C12H13NO2 |
| Molecular Weight | 203.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Isopropyl-4-phenyloxazol-5-ol (CAS 208463-70-1) is a high-purity analytical reference standard with the molecular formula C12H13NO2 and a molecular weight of 203.24 g/mol.
2-Isopropyl-4-phenyloxazol-5-ol (C12H13NO2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 2-Isopropyl-4-phenyloxazol-5-ol 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 | C12H13NO2 |
| Molecular Weight | 203.24 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2016 |
| Nitrogen Atoms | 1 |
Related Isopropyl Standards
- 1-Isopropyl-1H-indole-6-carboxylic acid (CAS 1030423-73-4)
- 1-Isopropyl-1H-indole-4-carboxylic acid (CAS 1030423-99-4)
- 3-(3-Isopropyl-1,2,4-oxadiazol-5-yl)aniline (CAS 1041569-30-5)
- n-Isopropyl-3-(1h-tetrazol-1-yl)aniline (CAS 1152870-65-9)
- 6-(4-Isopropyl-4H-1,2,4-triazol-3-yl)pyridin-2-amine (CAS 1448427-99-3)
- 1-Isopropyl-1h-indole-2-carboxylic acid (CAS 167479-15-4)
- 2-Isopropyl-4-phenyloxazol-5(2H)-one (CAS 60050-58-0)
- 2-Isopropyl-4-phenyloxazol-5(4H)-one (CAS 60050-54-6)
Recommended Standards
- 2-Methoxy-1-(quinolin-1(2H)-yl)ethanone (CAS 30831-86-8)
- 2-Methoxy-4-(2-methyl-imidazol-1-yl)-phenylamine (CAS 218301-72-5)
- 2-Hydrazinyl-5,7-dimethylquinolin-8-ol (CAS 317375-38-5)
- 2-Methyl-4-(oxiran-2-ylmethoxy)-1H-indole (CAS 62119-47-5)
- (4-Aminopiperidin-1-yl)(3-(4-fluorophenyl)-1H-pyrazol-5-yl)methanone (CAS 1576256-33-1)
- Tert-butyl (3aR,6aS)-5-hydroxy-5-methylhexahydrocyclopenta[c]pyrrole-2(1H)-carboxylate (CAS 2567756-09-4)
- 2-(4-BROMOPHENYL)PENT-4-ENENITRILE (CAS 463940-86-5)
- ACDPP (CAS 37804-11-8)
- 4-Nitrobenzyl (2S,4R)-2-(hydroxymethyl)-4-((methylsulfonyl)oxy)pyrrolidine-1-carboxylate (CAS 127626-37-3)
- 3-(3-(Hydroxymethyl)pyrrolidin-1-yl)-1-methylpyrazin-2(1H)-one (CAS 1342863-19-7)
- (R)-2-(2-Bromobenzyl)-1-(tert-butoxycarbonyl)pyrrolidine-2-carboxylic acid (CAS 706806-71-5)
- 2,2-Dimethylethenylboronic Acid (CAS 14559-88-7)
- n-(4-Aminobutyl)-2-nitrobenzenesulfonamide (CAS 211512-13-9)
- Semaglutide impurity 235 (CAS CATO-C4X-2226235)
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