2-Bromo-3,5-dichloroaniline CAS 1211214-30-0
| CAS No. | 1211214-30-0 |
| Molecular Formula | C6H4BrCl2N |
| Molecular Weight | 240.91 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Bromo-3,5-dichloroaniline (CAS 1211214-30-0), a certified reference material (molecular formula C6H4BrCl2N, MW 240.91 g/mol) for analytical method development and quality control.
2-Bromo-3,5-dichloroaniline (C6H4BrCl2N) contains a nitrile group, chlorine/bromine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2-Bromo-3,5-dichloroaniline 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 | C6H4BrCl2N |
| Molecular Weight | 240.91 g/mol |
| Appearance | Off-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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 5-Bromo-2-chloro-3-(chloromethyl)pyridine (CAS 1017782-64-7)
- 3-bromo-5-chloro-4-(chloromethyl)pyridine (CAS 1064678-67-6)
- 5-Bromo-3,4-dichloro-2-methylpyridine, 97% (CAS 1188023-88-2)
- 4-Bromo-3,5-dichloro-2-methylpyridine (CAS 1188088-31-4)
- 3-Bromo-6-chloro-2-(chloromethyl)pyridine (CAS 1211589-21-7)
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- 2-Bromo-6-chloro-3-(chloromethyl)pyridine (CAS 1227584-81-7)
- 2-Bromo-6-chloro-4-(chloromethyl)pyridine (CAS 1227584-85-1)
Recommended Standards
- 3-(Bromomethyl)-2,5-dichloropyridine (CAS 1141990-05-7)
- 2-(Bromomethyl)-3,5-dichloropyridine (CAS 1227502-19-3)
- 4-(Bromomethyl)-2,3-dichloropyridine (CAS 1227502-62-6)
- 2,3,4,5-Tetrachlorobenzonitrile (CAS 36245-95-1)
- 2-Amino-6-fluoroisoindolin-1-one (CAS 1378505-95-3)
- (4-Aminopiperidin-1-yl)(3-nitrophenyl)methanone hydrochloride (CAS 1158401-25-2)
- [2-(2-oxoimidazolidin-1-yl)-1,3-thiazol-4-yl]acetic acid (CAS 1114822-84-2)
- 4-Phenyl-1,4-azaphosphinane 4-oxide hydrochloride (CAS 945459-82-5)
- 4-Methylnonan-1-ol (CAS 1489-47-0)
- 2-Bromo-N-(hydroxymethyl)acetamide (CAS 71990-02-8)
- tert-Butyl 2-(3-nitrophenoxy)acetate (CAS 138563-69-6)
- 1-Morpholinocyclopropane-1-carboxylic acid (CAS 1257293-18-7)
- (5-Fluoro-2-methoxyphenyl)(3-methoxyphenyl)methanamine (CAS 1039960-60-5)
- DAPK Substrate Peptide (CAS 386769-53-5)
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