5-Chloro-2,3-dibromotoluene CAS 1000571-68-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1000571-68-5 |
| Molecular Formula | C7H5Br2Cl |
| Molecular Weight | 284.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Chloro-2,3-dibromotoluene (CAS 1000571-68-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H5Br2Cl. Molecular weight: 284.38 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H5Br2Cl |
| Molecular Weight | 284.38 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl/Br-containing |
Related Chloro Standards
- 4-Chloro-2,6-dibromotoluene (CAS 196712-73-9)
- 4-Chloro-3,5-dibromotoluene (CAS 202925-05-1)
- 2-Chloro-4-iodo-5-nitropyridine (CAS 1261882-76-1)
- 4-Chloro-2-iodo-6-nitropyridine (CAS 1805116-51-1)
- 5-Chloro-3-iodo-2-nitropyridine (CAS 1805626-98-5)
- 4-chloro-3-iodo-5-nitropyridine (CAS 1805643-82-6)
- 4-Chloro-5-iodo-2-nitropyridine (CAS 1805666-97-0)
- 5-Chloro-4-iodo-2-nitropyridine (CAS 1805666-99-2)
Recommended Standards
- Articaine EP Impurity E (CAS 1796888-45-3)
- 1,4-Dibromo-2-chloro-3-methylbenzene (CAS 1000573-62-5)
- Fenthion-d6 (CAS 1189662-83-6)
- N-(4-(benzo[d]oxazol-2-yl)phenyl)-3-chlorobenzamide (CAS 477503-74-5)
- 6-Amino-1-phenyl-1H-pyrrolo[3,2-b]pyridine-3-carboxamide (CAS 88796-49-0)
- Ethyl (pyrazin-2-ylmethyl)carbamate (CAS 500892-70-6)
- 1-(2,2-Dimethoxyethyl)-3-fluorobenzene (CAS 1303889-62-4)
- 1-(3-(1-Hydroxy-3-methylbutyl)-4-methoxyphenyl)ethan-1-one (CAS 148044-44-4)
- Methyl 7-oxo-6,7-dihydro-5H-pyrrolo[3,4-b]pyridine-3-carboxylate (CAS 1822620-12-1)
- semaglutide (CAS 782487-28-9)
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