2-(Difluoromethyl)cyclobutan-1-amine hydrochloride CAS 2138430-22-3
| CAS No. | 2138430-22-3 |
| Molecular Formula | C5H9F2N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Difluoromethyl)cyclobutan-1-amine hydrochloride (CAS 2138430-22-3), molecular formula C5H9F2NHCl and molecular weight 157.59 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 2-(Difluoromethyl)cyclobutan-1-amine hydrochloride (C5H9F2NHCl) is characterized by fluorine/chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 2-(Difluoromethyl)cyclobutan-1-amine hydrochloride 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 | C5H9F2N HCl |
| Molecular Weight | 157.59 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 |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related Difluoromethyl Standards
- 2-(2-(Difluoromethyl)phenyl)acetic acid (CAS 1000517-62-3)
- 2-[4-(difluoromethyl)phenyl]acetic acid (CAS 1000524-74-2)
- 2-(4-(Difluoromethyl)phenyl)acetonitrile (CAS 1000529-64-5)
- 2-(3-(Difluoromethyl)phenyl)acetonitrile (CAS 1000529-78-1)
- 2-(4-(Difluoromethyl)phenyl)ethan-1-amine (CAS 1000539-08-1)
- 2-(3-(Difluoromethyl)phenyl)acetic acid (CAS 1000547-15-8)
- 2-(2-(Difluoromethyl)phenyl)acetonitrile (CAS 1000556-48-8)
- 2-(2-(Difluoromethyl)phenyl)ethanamine (CAS 1000559-85-2)
Recommended Standards
- 2-Chloro-N-[(4-methoxyphenyl)methyl]-N-methylbenzene-1-sulfonamide (CAS 1323902-06-2)
- (R)-Baclofen hydrochloride, >98% (CAS 63701-55-3)
- 2-(3-Amino-1H-isoindol-1-ylidene)-2-cyano-N-phenylacetamide (CAS 41450-17-3)
- 2-(3-Butoxyphenyl)-4-methylpyrrolidine (CAS 603089-76-5)
- 3-(4-Methoxyphenyl)-N-(naphthalen-1-yl)-2-(2H-1,2,3,4-tetrazol-5-yl)propanamide (CAS 483993-22-2)
- 3-Methanesulfonylcyclopentan-1-one (CAS 1491178-97-2)
- 3-Bromo-4-ethynylpyridine (CAS 1211542-25-4)
- (S)-2-Acetamidohexanoic acid (CAS 15891-49-3)
- 2-(Pyridin-3-yl)azepane (CAS 130342-99-3)
- Liraglutide Impurity 16 TFA Salt (CAS CATO-C4X-199216)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com