Methyl 3-hydroxyazetidine-3-carboxylate CAS 950691-64-2
| CAS No. | 950691-64-2 |
| Molecular Formula | C5H9NO3 |
| Molecular Weight | 131.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Methyl 3-hydroxyazetidine-3-carboxylate is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies Methyl 3-hydroxyazetidine-3-carboxylate (CAS 950691-64-2), a certified reference material (molecular formula C5H9NO3, MW 131.13 g/mol) for analytical method development and quality control.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, Methyl 3-hydroxyazetidine-3-carboxylate is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 131.13 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Methyl 3-hydroxyazetidine-3-carboxylate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C5H9NO3 |
| Molecular Weight | 131.13 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related Methyl Standards
- methyl 3-hydroxyazetidine-1-carboxylate (CAS 118972-97-7)
- Ethyl 3-hydroxyazetidine-1-carboxylate (CAS 1334478-62-4)
- 3-hydroxyazetidine-3-carboxylic acid (CAS 70807-37-3)
- 3-Hydroxyazetidine-1-carboxamide (CAS 429668-21-3)
- 1-Acetyl-3-hydroxyazetidine (CAS 118972-96-6)
- 3-Hydroxyazetidine-3-carbonitrile (CAS 1527935-38-1)
- 3-Hydroxyazetidine-1-carbonitrile (CAS 367906-68-1)
- 3-Hydroxyazetidine (CAS 45347-82-8)
Recommended Standards
- Methyl 3-formamidopropanoate (CAS 34433-90-4)
- methyl N-formyl-N-methylglycinate (CAS 68892-06-8)
- Methyl 3-amino-2-methyl-3-oxopropanoate (CAS 93823-25-7)
- Methyl Succinamate (CAS 53171-39-4)
- N-(2-(2-(Benzylamino)-2-oxoethyl)-2,6-dihydro-4H-thieno[3,4-c]pyrazol-3-yl)-2-(methylthio)benzamide (CAS 1105249-53-3)
- N-((1-Isopropyl-1H-pyrazol-5-yl)methyl)-3-methylbutan-1-amine hydrochloride (CAS 1856085-77-2)
- tert-Butyl 3,6-diazabicyclo[3.2.1]octane-6-carboxylate hydrochloride (CAS 1523571-18-7)
- 3-Chloro-1-(trifluoromethyl)-5,6,7,8-tetrahydroisoquinoline-4-carbonitrile (CAS 1279214-67-3)
- Tert-butyl 9-(methoxymethylene)-3-azaspiro[5.5]Undecane-3-carboxylate (CAS 1416176-13-0)
- 1,3-Bis(5-(ethylamino)pentyl)-6-methylpyrimidine-2,4(1H,3H)-dione (CAS 672906-60-4)
- 3-bromo-4-fluoro-1H-indole (CAS 1388056-97-0)
- Methyl 4-cyano-2-(hydroxymethyl)benzoate (CAS 944838-24-8)
- 9-(Thiophen-2-ylmethyl)-9-azabicyclo[3.3.1]nonan-3-amine (CAS 1340533-69-8)
- Uremic Pentapeptide (CAS 71494-20-7)
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