2-Thioxo-2,3-dihydrobenzo[d]thiazole-6-sulfonic acid CAS 29401-60-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 29401-60-3 |
| Molecular Formula | C7H5NO3S3 |
| Molecular Weight | 247.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Thioxo-2,3-dihydrobenzo[d]thiazole-6-sulfonic acid (CAS 29401-60-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H5NO3S3. Molecular weight: 247.31 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H5NO3S3 |
| Molecular Weight | 247.31 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 3 |
Related Thioxo Standards
- 2-Thioxo-5-((m-tolylamino)methyl)-2,3-dihydropyrimidin-4(1H)-one (CAS 89665-64-5)
- N-(4-(6-Thioxo-1,4,5,6-tetrahydropyridazin-3-yl)phenyl)acetamide (CAS 88492-18-6)
- 2-(5-Oxo-3-thioxo-2,3,4,5-tetrahydro-1,2,4-triazin-6-yl)benzamide (CAS 91511-36-3)
- 2-Thioxo-6-((p-tolyloxy)methyl)-2,3-dihydropyrimidin-4(1H)-one (CAS 828253-57-2)
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- 2-(6-Oxo-3-thioxo-1,2,3,6-tetrahydro-1,2,4-triazin-5-yl)benzoic acid (CAS 62642-35-7)
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Recommended Standards
- 2-Pyridylethyl Thiolacetate (CAS 385398-71-0)
- 3-(((3-Methylthiophen-2-yl)methyl)amino)benzoic acid (CAS 869950-52-7)
- 2-Methyl-N-(2-(methylthio)phenyl)furan-3-carboxamide (CAS 717854-49-4)
- 2-(3-Ethylazetidin-1-yl)ethan-1-ol (CAS 1567108-29-5)
- 4-(Azetidin-3-yl)pyrimidine 2HCl (CAS 1384264-47-4)
- 4-(Methylamino)benzenethiol (CAS 4946-21-8)
- 2-(3-(((4-Chlorophenyl)sulfonyl)methyl)-4-nitrobenzoyl)-N-(3-(trifluoromethyl)phenyl)hydrazine-1-carboxamide (CAS 339016-41-0)
- 2-Amino-N-methyl-3-phenyl-N-((tetrahydro-2H-pyran-4-yl)methyl)propanamide hydrochloride (CAS 1236262-89-7)
- Methyl 1-(4-fluorobenzoyl)-4-hydroxypyrrolidine-2-carboxylate (CAS 318247-24-4)
- Tirzepatide Impurity 50 (CAS CATO-C4X-324050)
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