2-Bromo-4,6,7-trichlorobenzo[d]thiazole, 97% CAS 1209460-22-9
| CAS No. | 1209460-22-9 |
| Molecular Formula | C7HBrCl3NS |
| Molecular Weight | 317.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-Bromo-4,6,7-trichlorobenzo[d]thiazole, 97%.
CATO supplies 2-Bromo-4,6,7-trichlorobenzo[d]thiazole, 97% (CAS 1209460-22-9), a certified reference material (molecular formula C7HBrCl3NS, MW 317.42 g/mol) for analytical method development and quality control.
Based on its molecular formula C7HBrCl3NS, 2-Bromo-4,6,7-trichlorobenzo[d]thiazole, 97% contains a nitrile group, sulfur-containing functionality, chlorine/bromine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 317.42 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C7HBrCl3NS |
| Molecular Weight | 317.42 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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