3-Bromo-5-chloroaniline hydrochloride CAS 1426806-77-0
| CAS No. | 1426806-77-0 |
| Molecular Formula | C6H5BrClN |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Bromo-5-chloroaniline hydrochloride (CAS 1426806-77-0), molecular formula C6H5BrClNHCl and molecular weight 242.93 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C6H5BrClNHCl, 3-Bromo-5-chloroaniline hydrochloride contains a nitrile group, chlorine/bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 242.93 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 3-Bromo-5-chloroaniline 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 | C6H5BrClN HCl |
| Molecular Weight | 242.93 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.) | 1991 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
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Recommended Standards
- tert-Butyl 2-oxo-4-(((trifluoromethyl)sulfonyl)oxy)-5,6-dihydropyridine-1(2H)-carboxylate (CAS 1345469-25-1)
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- n-(Tert-butyl)-4-chlorothiazole-5-carboxamide (CAS 1280963-78-1)
- Ertugliflozin Impurity 58 (CAS CATO-C4X-301158)
- Desvenlafaxine Succinate (CAS 386750-22-7)
- Migalastat Impurity 1 (Lucerastat) (CAS 141206-42-0)
- 1-Butyl-5-cyclopropyl-1h-1,2,3-triazole-4-carboxylic acid (CAS 1249513-20-9)
- 3,4-Dihydro-1H-pyrido[3,4-b]indole-5,6(2H,9H)-dione (CAS 150254-83-4)
- 3-(Difluoromethyl)-5-(trifluoromethyl)-1H-pyrazole (CAS 1015780-64-9)
- Acetyl decapeptide-3 (CAS 935288-50-9)
Why CATO?
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