(2-Bromo-3,4-difluorophenyl)methanamine hydrochloride CAS 2231675-44-6
| CAS No. | 2231675-44-6 |
| Molecular Formula | C7H6BrF2N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (2-Bromo-3,4-difluorophenyl)methanamine hydrochloride.
(2-Bromo-3,4-difluorophenyl)methanamine hydrochloride (CAS 2231675-44-6) is a high-purity analytical reference standard with the molecular formula C7H6BrF2NHCl and a molecular weight of 258.49 g/mol.
(2-Bromo-3,4-difluorophenyl)methanamine hydrochloride (C7H6BrF2NHCl) contains a nitrile group, fluorine/chlorine/bromine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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-Bromo-3,4-difluorophenyl)methanamine 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 | C7H6BrF2N HCl |
| Molecular Weight | 258.49 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/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
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Recommended Standards
- 4-Bromo-3,3-dimethyl-2,3-dihydro-1H-inden-1-one (CAS 1522776-42-6)
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- Diisopropyl ether-<SUP>13</SUP>C<SUB>6</SUB> (CAS 1173021-65-2)
- 5-Chloro-3-(4-nitrophenyl)isoxazole (CAS 142598-83-2)
- Prucalopride impurity 50 (CAS 566197-85-1)
- 6-(Benzyloxy)-8-bromo-1H-purin-2-amine (CAS 160948-28-7)
- 5-(Benzo-[b]-thiophen-3-yl)-3-(trifluoromethyl)pyrazole (CAS 4099-11-0)
- Diethylformamide dimethylacetal (CAS 4432-76-2)
- 3-Methoxy-4-methylbenzonitrile (CAS 3556-60-3)
- Semaglutide impurity 39 (CAS CATO-C4X-222639)
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