3,5-Difluoro-2-methylaniline hydrochloride CAS 2174008-07-0
| CAS No. | 2174008-07-0 |
| Molecular Formula | C7H7F2N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
3,5-Difluoro-2-methylaniline hydrochloride (CAS 2174008-07-0), molecular formula C7H7F2NHCl and molecular weight 179.59 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 3,5-Difluoro-2-methylaniline hydrochloride (C7H7F2NHCl) contains a nitrile group, fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 179.59 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.
CATO manufactures 3,5-Difluoro-2-methylaniline 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 | C7H7F2N HCl |
| Molecular Weight | 179.59 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.) | 1998 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related Difluoro Standards
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- 1-[6,8-Difluoro-2-(trifluoromethyl)quinol-4-yl]piperazine (CAS 1000339-47-8)
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Recommended Standards
- 5-Cyclopropyl-2-isopropylthiophen-3-amine (CAS 2567558-11-4)
- 3-Chloro-5-(trifluoromethoxy)anisole (CAS 1261822-54-1)
- N-(5,6-dimethyl-1-(3-methylbenzyl)-1H-benzo[d]imidazol-4-yl)-4-methoxybenzenesulfonamide (CAS 338423-34-0)
- 1-(5-Chloro-4-fluoro-2-nitrophenyl)-1H-pyrrole (CAS 218456-63-4)
- Ethyl (Z)-4-bromo-2,3-difluorobut-2-enoate (CAS 108642-82-6)
- 5-Fluoro-7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole (CAS 2409500-77-0)
- 5-Bromo-1-(2-oxopropyl)indoline-2,3-dione (CAS 75822-35-4)
- (3-(Pyrrolidin-1-ylmethyl)phenyl)(o-tolyl)methanone (CAS 898793-91-4)
- 4-Fluoro-2-(p-tolylethynyl)aniline (CAS 1688679-82-4)
- Peptide T (CAS 106362-32-7)
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