1-Bromo-5-chloro-3-methyl-2-nitrobenzene CAS 866998-75-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 866998-75-6 |
| Molecular Formula | C7H5BrClNO2 |
| Molecular Weight | 250.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1-Bromo-5-chloro-3-methyl-2-nitrobenzene (CAS 866998-75-6) pharmaceutical standards reference standard. Molecular formula: C7H5BrClNO2. Molecular weight: 250.48 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H5BrClNO2 |
| Molecular Weight | 250.48 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, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 1-Bromo-4-chloro-2-methyl-5-nitrobenzene (CAS 10289-13-1)
- Methyl 4-bromo-2-chloronicotinate (CAS 1064678-14-3)
- 1-Bromo-2-chloro-4-methyl-5-nitrobenzene (CAS 1126367-34-7)
- 1-Bromo-2-(chloromethyl)-4-nitrobenzene (CAS 1134559-00-4)
- 1-Bromo-4-chloro-3-methyl-2-nitrobenzene (CAS 1160573-48-7)
- 1-Bromo-4-chloro-5-methyl-2-nitrobenzene (CAS 1160573-61-4)
- 5-Bromo-2-chloro-1-methyl-3-nitrobenzene (CAS 1160573-73-8)
- 1-Bromo-2-chloro-3-methyl-5-nitrobenzene (CAS 116277-60-2)
Recommended Standards
- 1-Bromo-5-chloro-2-methyl-4-nitrobenzene (CAS 40371-64-0)
- 2-(Bromomethyl)-1-chloro-3-nitrobenzene (CAS 56433-01-3)
- 1-Bromo-3-chloro-5-methyl-2-nitrobenzene (CAS 89642-19-3)
- N-(2-((tert-Butyldimethylsilyl)oxy)ethyl)-3,5-dimethoxyaniline (CAS 1346245-09-7)
- Ethyl4-(4-chloro-1-oxobutyl)-a,a-dimethylbenzeneacetate (CAS 76811-97-7)
- 1-(Oxetan-3-yl)aziridine-2-carboxylic acid (CAS 2641825-65-0)
- N-Ethyl-5-phenyl-1,3,4-oxadiazol-2-amine (CAS 1617-98-7)
- 5-(TERT-BUTYLDIMETHYLSILYLOXY)-4,4-DIMETHYL-3-OXOPENTANENITRILE (CAS 1229454-44-7)
- Lopinavir EP Impurity J (CAS CATO-C4X-168210)
- D-Lys20-Tirzepatide (CAS CATO-CPTD788914)
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