2-(Aminomethyl)-4,6-dibromoaniline dihydrochloride CAS 2126178-89-8
| CAS No. | 2126178-89-8 |
| Molecular Formula | C7H8Br2N2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(Aminomethyl)-4,6-dibromoaniline dihydrochloride (CAS 2126178-89-8), a certified reference material (molecular formula C7H8Br2N2HCl, MW 316.42 g/mol) for analytical method development and quality control.
Owing to a nitrile group, chlorine/bromine substitution, 2-(Aminomethyl)-4,6-dibromoaniline dihydrochloride is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 316.42 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
As a certified reference material (CRM), 2-(Aminomethyl)-4,6-dibromoaniline dihydrochloride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C7H8Br2N2 2*HCl |
| Molecular Weight | 316.42 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 |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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 | Cl/Br-containing |
| Nitrogen Atoms | 2 |
Related Aminomethyl Standards
- (4-(Aminomethyl)-2-fluorophenyl)methanol (CAS 1000512-15-1)
- Methyl 2-(aminomethyl)cyclopropane-1-carboxylate (CAS 1000535-84-1)
- 3-(Boc-aminomethyl)indoline (CAS 1000932-73-9)
- 2-(Aminomethyl)benzoic acid hydrochloride (CAS 10017-39-7)
- Methyl 5-(aminomethyl)nicotinate (CAS 1001756-84-8)
- N-[3-[[4-(Aminomethyl)benzoyl]amino][1,1-biphenyl]-4-yl]carbamic Acid tert-Butyl Ester (CAS 1003316-12-8)
- 4-(Aminomethyl)phenol hydrochloride (CAS 1004-23-5)
- 3-(Aminomethyl)-5-(4-pyridyl)pyrazole (CAS 1004303-48-3)
Recommended Standards
- Tert-butyl (4-acetylphenethyl)carbamate (CAS 223253-40-5)
- 5-Fluoro-2-methylpyridin-4-yl Boronic Acid (CAS 1310404-23-9)
- 2-Bromo-5-(difluoromethyl)-6-iodonicotinic acid (CAS 1805415-66-0)
- Ceritinib Impurity 20 (CAS CATO-C4X-104820)
- 2-(Acetylamino)-2-[2-(4-bromo-2-chlorophenyl)ethyl]propanedioic Acid 1,3-Diethyl Ester (CAS 1346604-54-3)
- 5-Amino-2,3-dichloropyridine (CAS 98121-41-6)
- 4-Amino-6-(difluoromethyl)pyridine-2,3-diol (CAS 1805244-10-3)
- 2-[(4-Methoxyphenyl)methanesulfinyl]-4,6-dimethyl-3-(4-methylbenzenesulfonyl)pyridine (CAS 477762-77-9)
- 4-(Benzo[b]thiophen-3-yl)butan-2-ol (CAS 1270785-98-2)
- Glucagon (1-29) (CAS 16941-32-5)
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