3,3-Difluoro-2-methylpyrrolidine hydrochloride CAS 1785395-75-6
| CAS No. | 1785395-75-6 |
| Molecular Formula | C5H9F2N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,3-Difluoro-2-methylpyrrolidine hydrochloride (CAS 1785395-75-6) is a high-purity analytical reference standard with the molecular formula C5H9F2NHCl and a molecular weight of 157.59 g/mol.
3,3-Difluoro-2-methylpyrrolidine hydrochloride (C5H9F2NHCl) contains fluorine/chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 3,3-Difluoro-2-methylpyrrolidine 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.) | 1994 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related Difluoro Standards
- 2-(4,5-Difluoro-2-nitrophenyl)acetic acid (CAS 1000339-22-9)
- 1-[6,8-Difluoro-2-(trifluoromethyl)quinol-4-yl]piperazine (CAS 1000339-47-8)
- 1-[6,8-Difluoro-2-(trifluoromethyl)quinol-4-yl]homopiperazine (CAS 1000339-49-0)
- 4,7-Difluoro-1H-indazole (CAS 1000341-68-3)
- 5,7-Difluoro-2H-indazole-3-carbaldehyde (CAS 1000343-25-8)
- 6,7-Difluoro-1H-indazol-3-ol (CAS 1000343-93-0)
- 2-(3,5-Difluoro-2-pyridyl)acetic acid (CAS 1000518-01-3)
- 2-(2,4-Difluoro-3-methylphenyl)acetic acid (CAS 1000545-11-8)
Recommended Standards
- 4-Ethoxybenzo[d]oxazole-2-carbonitrile (CAS 1806339-51-4)
- Rac 8,14-Dihydroxy Efavirenz (CAS 1189909-96-3)
- 1-Benzyl-N-(3-chloro-2,4-difluorophenyl)-2,6-dioxo-1,2,3,6-tetrahydropyrimidine-4-carboxamide (CAS 861212-11-5)
- Ethyl 3-amino-5-bromo-4-(methylamino)benzoate (CAS 1423037-45-9)
- 3-Isoprophenylboronic acid (CAS 216019-28-2)
- BCN-PEG4-acid (CAS 1881221-47-1)
- 1037-31-6 4-nitrophenyl 4-nitrobenzoate DTXSID70324028 (CAS 1037-31-6)
- 1-Ethyl-6-phenyl-1h-pyrazolo[3,4-b]pyridine-4-carboxylic acid (CAS 924118-62-7)
- 1-Morpholino-2-(4-nitro-1H-pyrazol-1-yl)ethan-1-one (CAS 482573-95-5)
- Semaglutide impurity 227 (CAS CATO-C4X-2226227)
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