Isoxazolidine-5-carboxylic acid hydrochloride CAS 36839-07-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 36839-07-3 |
| Molecular Formula | C4H7NO3 HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Isoxazolidine-5-carboxylic acid hydrochloride (CAS 36839-07-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C4H7NO3 HCl. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C4H7NO3 HCl |
| Molecular Weight | 153.56 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1967 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Isoxazolidine Standards
- Isoxazolidine-3,5-dione (CAS 115344-44-0)
- Methyl isoxazolidine-5-carboxylate (CAS 15166-59-3)
- (S)-Isoxazolidine-3-carboxylic acid (CAS 32739-41-6)
- Ethyl isoxazolidine-5-carboxylate hydrochloride (CAS 36839-08-4)
- Ethyl isoxazolidine-5-carboxylate (CAS 36839-10-8)
- isoxazolidine;hydrochloride (CAS 39657-45-9)
- Ethyl isoxazolidine-3-carboxylate (CAS 472992-61-3)
Recommended Standards
- 2-(5-Bromothiophen-2-yl)-4-chloropyrimidine (CAS 1155599-15-7)
- 4-Ethoxy-N-methoxy-N-methylbenzamide (CAS 1221341-06-5)
- Di-tert-butyl 4-oxopiperidine-1,3-dicarboxylate (CAS 1381800-54-9)
- 3-Methyl-1-((tetrahydro-2H-pyran-4-yl)methyl)-1H-pyrazol-5-amine (CAS 1249076-75-2)
- tert-Butyl 4-(((6-chloropyrimidin-4-yl)amino)methyl)piperidine-1-carboxylate (CAS 939986-79-5)
- 1-(4-Bromophenyl)tetradecan-1-one (CAS 113584-27-3)
- Fibrinogen-Binding Inhibitor Peptide (CAS 89105-94-2)
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 13829788188 / jacky.chen@cato-chem.com