3-(Difluoromethyl)azetidine-3-carbonitrile CAS 2091306-34-0
| CAS No. | 2091306-34-0 |
| Molecular Formula | C5H6F2N2 |
| Molecular Weight | 132.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 3-(Difluoromethyl)azetidine-3-carbonitrile 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.
3-(Difluoromethyl)azetidine-3-carbonitrile (CAS 2091306-34-0), molecular formula C5H6F2N2 and molecular weight 132.11 g/mol, is a CATO reference standard with documented purity and traceability.
3-(Difluoromethyl)azetidine-3-carbonitrile (C5H6F2N2) contains a nitrile group, fluorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C5H6F2N2 |
| Molecular Weight | 132.11 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Difluoromethyl Standards
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- 5-(Difluoromethyl)-1-methyl-1H-pyrazole (CAS 1089212-36-1)
- 3-(Difluoromethyl)-1-methyl-1H-pyrazole (CAS 1089212-37-2)
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Recommended Standards
- 3-(Difluoromethyl)-5-methyl-1H-pyrazole (CAS 936033-61-3)
- 3-Acetoxypropanoic acid (CAS 4272-12-2)
- 3-(1,1-Difluoroprop-2-yn-1-yl)oxetane (CAS 2715255-07-3)
- 3-Deoxy-D-xylose (CAS 6815-38-9)
- 6-Chloro-3-propylbenzo[d]thiazol-2(3H)-one (CAS 63754-99-4)
- (S)-2-(1-Ethylpyrrolidin-3-yl)ethanamine (CAS 1412979-13-5)
- Methyl (2S,3S)-3-Hydroxypyrrolidine-2-carboxylate Hydrochloride (CAS 213131-32-9)
- Ethyl(3-fluoro-2-methylphenyl)sulfane (CAS 1314966-38-5)
- N-(4-fluorophenyl)piperidine-4-carboxamide (CAS 883106-56-7)
- 1-(2,6-difluorophenyl)-2-(methylsulfanyl)-1H-1,3-benzodiazole (CAS 1461714-57-7)
- 3-Iodo-4-isopropylaniline (CAS 1369814-96-9)
- (e)-2-Cyano-3-(4-(difluoromethoxy)-3-methoxyphenyl)acrylic acid (CAS 885456-85-9)
- 7-Methyl-1,2,3,4-tetrahydroquinoline hydrochloride (CAS 90874-58-1)
- Semaglutide impurity 42 (CAS CATO-C4X-222642)
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