2-(Benzo[d]oxazol-2-yl)-4H-benzo[d][1,3]thiazin-4-one CAS 127007-44-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 127007-44-7 |
| Molecular Formula | C15H8N2O2S |
| Molecular Weight | 280.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Benzo[d]oxazol-2-yl)-4H-benzo[d][1,3]thiazin-4-one (CAS 127007-44-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H8N2O2S. Molecular weight: 280.30 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H8N2O2S |
| Molecular Weight | 280.30 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- N-Cyclohexyl-N-ethyl-3-pyrrolidinaminedihydrochloride (CAS 1219980-59-2)
- (E)-2-((2-chloro-6-fluorobenzylidene)amino)-5-phenylfuran-3-carbonitrile (CAS 478033-38-4)
- Nicorandil Impurity 21 1Nitrate 2Formate (CAS CATO-C4X-190721)
- Naringenin triacetate (CAS 3682-04-0)
- 5-Methylbenzo[4,5]thieno[3,2-b]quinolin-11(5H)-one (CAS 73394-24-8)
- [D-Ser6]-Semaglutide (CAS CATO-C4X-2226287)
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