2-Bromo-1,3-dichloro-5-methylbenzene CAS 19393-93-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 19393-93-2 |
| Molecular Formula | C7H5BrCl2 |
| Molecular Weight | 239.92 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-Bromo-1,3-dichloro-5-methylbenzene (CAS 19393-93-2) pharmaceutical standards reference standard. Molecular formula: C7H5BrCl2. Molecular weight: 239.92 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H5BrCl2 |
| Molecular Weight | 239.92 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.) | 1962 |
| Halogen Content | Cl/Br-containing |
Related Bromo Standards
- 1-Bromo-2,5-dichloro-3-methylbenzene (CAS 1000571-63-0)
- 1-Bromo-3-chloro-5-(chloromethyl)benzene (CAS 1060812-67-0)
- 1-Bromo-3,5-dichloro-2-methylbenzene (CAS 115615-19-5)
- 1-Bromo-3-chloro-2-(chloromethyl)benzene (CAS 1242284-61-2)
- 1-Bromo-4-chloro-2-(chloromethyl)benzene (CAS 1261678-76-5)
- 1-Bromo-2-chloro-3-(chloromethyl)benzene (CAS 1261790-43-5)
- 1-Bromo-2,4-dichloro-3-methylbenzene (CAS 127049-87-0)
- 6-Bromo-2,3-dichlorotoluene (CAS 1805023-65-7)
Recommended Standards
- 3,4-Dichlorobenzyl Bromide (CAS 18880-04-1)
- 1-(Bromomethyl)-2,4-dichlorobenzene (CAS 20443-99-6)
- 4-bromo-2-chloro-1-(chloromethyl)benzene (CAS 185315-49-5)
- 1-Fluoro-4-(1,1,1,3,3,3-hexafluoropropan-2-yloxy)-3-(trifluoromethyl)benzene 1774895-96-3 (CAS 1774895-96-3)
- 2-aminothiazole-4-carbaldehyde (CAS 98020-38-3)
- N-((1,4-Dioxaspiro[4.4]nonan-2-yl)methyl)-2-(4-methoxyphenyl)acetamide (CAS 899958-30-6)
- (Z)-3-((4-bromothiophen-2-yl)methylene)indolin-2-one (CAS 210303-61-0)
- 4-ethynyl-1,1-difluorocyclohexane (CAS 1202245-66-6)
- 13(S)-Hydroperoxy-9(Z),11(E),15(Z)-octadecatrienoic acid 13(S)-Hydroperoxylinolenic acid 13-(S)-Hydroperoxylinolenic acid 67597-26-6 9,11,15-Octadecatrienoic acid, 13-hydroperoxy-, [S-(E,Z,Z)]- 9,11,15-octadecatrienoic acid, 13-hydroperoxy-, (9Z,11E,13S,15Z)- CMC_7377 (CAS 67597-26-6)
- Insulin Degludec Impurity 18 (CAS CATO-C4X-215718)
Why CATO?
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