2-(Difluoromethyl)-3,5-difluoroaniline hydrochloride CAS 2089334-32-5
| CAS No. | 2089334-32-5 |
| Molecular Formula | C7H5F4N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrile group, fluorine/chlorine substitution, 2-(Difluoromethyl)-3,5-difluoroaniline hydrochloride is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 215.57 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.
2-(Difluoromethyl)-3,5-difluoroaniline hydrochloride (CAS 2089334-32-5) is a high-purity analytical reference standard with the molecular formula C7H5F4NHCl and a molecular weight of 215.57 g/mol.
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)-3,5-difluoroaniline 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 | C7H5F4N HCl |
| Molecular Weight | 215.57 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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 | 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/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
- 5-(4-(Bis(4-bromophenyl)amino)phenyl)thiophene-2-carbaldehyde (CAS 1197992-32-7)
- Benzyl ((1R,3R)-3-aminocyclopentyl)carbamate (CAS 1378251-31-0)
- 3-Bromo-5-methylpyrazolo[1,5-a]pyrimidine (CAS 1263059-15-9)
- 73863-51-1 2-chloro-3-(2-chloroethyl)-7-methoxyquinoline DTXSID40401299 (CAS 73863-51-1)
- 3-Bromo-4,6-dichloro-1H-indole-2-carboxylic acid (CAS 400767-05-7)
- 2-(Difluoromethyl)-5-iodo-6-(trifluoromethoxy)pyridine-3-acetic acid (CAS 1804353-38-5)
- N,N-Diphenylurethane (CAS 603-52-1)
- N-(1-(furan-2-yl)ethyl)cyclopropanecarboxamide (CAS 1147388-64-4)
- 1-(3-Chloro-4-fluorobenzenesulfonyl)piperazine (CAS 852388-67-1)
- Antiarrhythmic peptide (cattle atrium) (CAS 81771-37-1)
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