tert-butyl (2R,3R)-3-hydroxy-2-methylazetidine-1-carboxylate CAS 1638744-75-8
| CAS No. | 1638744-75-8 |
| Molecular Formula | C9H17NO3 |
| Molecular Weight | 187.24 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.
tert-butyl (2R,3R)-3-hydroxy-2-methylazetidine-1-carboxylate (CAS 1638744-75-8) is a high-purity analytical reference standard with the molecular formula C9H17NO3 and a molecular weight of 187.24 g/mol.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, tert-butyl (2R,3R)-3-hydroxy-2-methylazetidine-1-carboxylate is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 187.24 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures tert-butyl (2R,3R)-3-hydroxy-2-methylazetidine-1-carboxylate 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 | C9H17NO3 |
| Molecular Weight | 187.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 1 |
Recommended Standards
- tert-butyl (2R,3S)-3-hydroxy-2-methylazetidine-1-carboxylate (CAS 1638744-13-4)
- Methyl 4-ethoxypiperidine-4-carboxylate (CAS 1638767-74-4)
- 3-Ethynyl-N-isopropylbenzamide (CAS 1638638-00-2)
- N-Propylcinnolin-4-amine (CAS 16401-54-0)
- 5-Amino-4-chloro-2-(4-(trifluoromethyl)phenyl)pyridazin-3(2H)-one (CAS 24181-95-1)
- 3-(2-(tert-Butyl)-5-ethyloxazol-4-yl)propan-1-ol (CAS 690684-44-7)
- 1-(2-Fluorobenzyl)piperidin-3-amine hydrochloride (CAS 1261231-88-2)
- 2,3-Difluorophenylboronic acid N-butyldiethanolamine ester (CAS 1190989-00-4)
- 2-Phenoxypropiophenone (CAS 6640-19-3)
- 4-(2-Methyl-2-nitropropyl)phenol (CAS 16066-97-0)
- Tazobactam Sodium Salt-15N3 (CAS CATO-CCAD303627)
- N-(Benzo[d]thiazol-2-yl)-2-((1-(m-tolyl)-1H-imidazol-2-yl)thio)acetamide (CAS 851131-17-4)
- Ethyl 5-methyl-4,5,6,7-tetrahydro-1H-indazole-3-carboxylate (CAS 876480-16-9)
- Tau Peptide (304-318) trifluoroacetate salt (CAS 330456-49-0)
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