4-Bromo-2,6-dimethylaniline hydrobromide CAS 101252-37-3
| CAS No. | 101252-37-3 |
| Molecular Formula | C8H10BrN |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C8H10BrNHBr, 4-Bromo-2,6-dimethylaniline hydrobromide contains a nitrile group, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 280.99 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
4-Bromo-2,6-dimethylaniline hydrobromide (CAS 101252-37-3), molecular formula C8H10BrNHBr and molecular weight 280.99 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C8H10BrN HBr |
| Molecular Weight | 280.99 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.) | 1985 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 4,9-Bis(5-bromo-2-thienyl)-6,7-bis[4-[(2-ethylhexyl)oxy]phenyl][1,2,5]thiadiazolo[3,4-g]quinoxaline (CAS 1000000-25-8)
- 14-Bromo-1-tetradecyne (CAS 1000014-24-3)
- 8-Bromo-6-chloro-imidazo[1,2-a]pyridine-2-carboxylic acid (CAS 1000017-98-0)
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- 1-[(5-Bromo-2-methyl-4-methylsulfonyl)phenyl]-piperidine-4-carboxamide (CAS 1000018-34-7)
- 1-[(5-Bromo-2-methyl-4-methylsulfonyl)phenyl]-piperazine (CAS 1000018-35-8)
Recommended Standards
- 3-Hydroxymethyl-4-methylphenylboronic acid, 97% (CAS 1451391-54-0)
- 2,6-Dimethylphenyl chloroformate (CAS 876-99-3)
- 5-(4-Bromophenyl)isoxazole-3-carboxylic Acid (CAS 33282-23-4)
- 3-Isopropyl-5-methyl-1H-indole (CAS 27321-32-0)
- (S)-5-Fluoro-3-methyl-3,4-dihydroquinoxalin-2(1H)-one (CAS 1932166-69-2)
- 2-Chloro-3,4,5,6-tetrafluorobenzene-1-sulfonyl chloride (CAS 2763570-72-3)
- 1-(2,4-Dimethoxyphenyl)but-3-en-1-ol (CAS 1023294-87-2)
- 2,6-Dibromo-3-fluoro-p-xylene (CAS 1160574-44-6)
- 2,7-Dichloro-3-(3-chloropropyl)-8-methylquinoline (CAS 948292-07-7)
- Tirzepatide Impurity 46 (CAS CATO-C4X-324046)
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