Methyl 2-thioxo-2,3-dihydrobenzo[d]thiazole-6-carboxylate CAS 162959-43-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 162959-43-5 |
| Molecular Formula | C9H7NO2S2 |
| Molecular Weight | 225.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Methyl 2-thioxo-2,3-dihydrobenzo[d]thiazole-6-carboxylate (CAS 162959-43-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H7NO2S2. Molecular weight: 225.29 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H7NO2S2 |
| Molecular Weight | 225.29 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2003 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Methyl Standards
- Ethyl 5-thioxo-2,3,5,6,7,8-hexahydroindolizine-8-carboxylate (CAS 344335-03-1)
- 2-Thioxo-5-((trimethylsilyl)ethynyl)-2,3-dihydropyrimidin-4(1H)-one (CAS 649558-83-8)
- 2-(4-Oxo-2-thioxo-2,3,4,5,6,7-hexahydro-1H-cyclopenta[d]pyrimidin-1-yl)acetic acid (CAS 1349902-20-0)
- 1-Butyl-4-thioxo-1,3,4,5,6,7-hexahydro-2H-cyclopenta[d]pyrimidin-2-one (CAS 85123-62-2)
- 2-Thioxo-1,2,3,5,6,7-hexahydro-4H-cyclopenta[4,5]thieno[2,3-d]pyrimidin-4-one (CAS 55056-26-3)
- 2-(4-Methyl-2-thioxo-2,3-dihydrothiazol-5-yl)-N-(prop-2-yn-1-yl)acetamide (CAS 1424346-77-9)
- 3-(6-Thioxo-1H-purin-9(6H)-yl)propanoic acid (CAS 4367-64-0)
- 3-Propyl-2-thioxo-1,3-diazaspiro[4.5]decan-4-one (CAS 364606-20-2)
Recommended Standards
- [1,2,4]triazolo[4,3-a]quinoline-1-carboxylic acid (CAS 161015-09-4)
- N-Ethyl-N-phenylbenzamide (CAS 16466-44-7)
- 3-allyl-2-thioxo-2,3-dihydro[1,3]thiazolo[4,5-d]pyrimidin-7(6H)-one (CAS 159897-64-0)
- N-(2-Methoxybenzyl)thieno[3,2-d]pyrimidin-4-amine (CAS 930507-80-5)
- 5-(Thiophen-2-yl)-3h,4h-thieno[2,3-d]pyrimidin-4-one (CAS 215928-54-4)
- 6-Hydroxy-4-methoxypyrazolo[1,5-a]pyridine-3-carbonitrile (CAS 2305070-03-3)
- 3-(1,1-Dioxido-3-oxoisothiazolidin-2-yl)benzoyl chloride (CAS 927997-68-0)
- Perindopril Impurity 69 (CAS 145513-92-4 (free base))
- n-(2-Cyanopyridin-4-yl)methanesulfonamide (CAS 1343100-50-4)
- Prolactin-Releasing Peptide (1-31) (human) (CAS 215510-22-8)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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