tert-Butyl 3-(difluoromethyl)azetidine-1-carboxylate CAS 1354792-75-8
| CAS No. | 1354792-75-8 |
| Molecular Formula | C9H15F2NO2 |
| Molecular Weight | 207.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including tert-Butyl 3-(difluoromethyl)azetidine-1-carboxylate.
tert-Butyl 3-(difluoromethyl)azetidine-1-carboxylate (CAS 1354792-75-8), molecular formula C9H15F2NO2 and molecular weight 207.22 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, tert-Butyl 3-(difluoromethyl)azetidine-1-carboxylate (C9H15F2NO2) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 207.22 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 tert-Butyl 3-(difluoromethyl)azetidine-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 | C9H15F2NO2 |
| Molecular Weight | 207.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- (S)-tert-Butyl 4,4-difluoropyrrolidine-2-carboxylate (CAS 1353053-69-6)
- 2-((3,3,3-Trifluoropropyl)thio)pyridine (CAS 1363990-52-6)
- 2-[2-[2-(2-Aminoethoxy)ethoxy]ethoxy]acetic Acid (CAS 134978-99-7)
- 5-(3-Fluorophenyl)thiazole-2-carbaldehyde (CAS 1379331-87-9)
- Penethacillin Hydroiodide (CAS 808-71-9)
- 1-Methyl-1H-imidazo[4,5-c]pyridine-2-thiol (CAS 7321-94-0)
- 3-(5-Chloro-2-methoxyphenyl)-1,2-oxazol-5-amine (CAS 501116-39-8)
- 6-[(3,4,4-Trifluorobut-3-en-1-yl)sulfanyl]-9H-purine (CAS 478067-83-3)
- 2-Oxobicyclo[2.1.1]Hexane-1-carbonitrile (CAS 151445-29-3)
- 1,2-Bis(bromomethyl)-4,5-dimethylbenzene (CAS 60070-06-6)
- (S)-1-(2-Acetoxybenzoyl)pyrrolidine-2-carboxylic acid (CAS 63203-64-5)
- 1-Ethyl-3-hydroxy-1,2-dihydropyridin-2-one (CAS 90037-19-7)
- 2,3,4,5,6-Pentachloro-p-terphenyl (CAS 61577-01-3)
- Semaglutide impurity 101 (CAS CATO-C4X-2226101)
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