1-[7-(1-Benzothiophen-3-yl)-9-hydroxy-2,3-dihydro-1,4-benzoxazepin-4(5H)-yl]-2-hydroxy-1-ethanone CAS 1332205-02-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1332205-02-3 |
| Molecular Formula | C19H17NO4S |
| Molecular Weight | 355.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-[7-(1-Benzothiophen-3-yl)-9-hydroxy-2,3-dihydro-1,4-benzoxazepin-4(5H)-yl]-2-hydroxy-1-ethanone (CAS 1332205-02-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C19H17NO4S. Molecular weight: 355.41 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C19H17NO4S |
| Molecular Weight | 355.41 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Benzothiophen Standards
- 5-(1-Benzothiophen-3-yl)-2-(2-oxopropoxy)benzaldehyde (CAS 1354350-01-8)
- 4-(1-Benzothiophen-2-yl)-2-(pyridin-2-yl)pyrimidine (CAS 866131-43-3)
- 5-(1-benzothiophen-3-ylmethylidene)-2-sulfanylidene-1,3-thiazolidin-4-one (CAS 30125-98-5)
- 5-[(1-benzothiophen-3-yl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one (CAS 2091869-98-4)
- 2-(1-Benzothiophen-2-ylformamido)pentanoic acid (CAS 1485725-73-2)
- 4-(1-Benzothiophen-2-yl)-2-(1H-pyrrol-1-yl)pyrimidine (CAS 860788-68-7)
- [1-benzothiophen-3-yl(pyridin-3-yl)methyl](ethyl)amine (CAS 1154227-93-6)
- 2-(benzothiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 376584-76-8)
Recommended Standards
- 2-{[5-(2-methylphenoxymethyl)-4-phenyl-4h-1,2,4-triazol-3-yl]sulfanyl}acetic acid (CAS 131142-10-4)
- 2-((6-(1H-Pyrazol-1-yl)pyridazin-3-yl)thio)-N-(2-methoxybenzyl)acetamide (CAS 1351643-48-5)
- 1-(4-Hydroxy-7-phenylthieno[3,2-d]pyrimidin-2-yl)piperidine-3-carboxylic acid (CAS 1242985-61-0)
- (E)-2-(Benzo[d]thiazol-2-yl)-3-(9-methyl-4-oxo-2-(m-tolyloxy)-4H-pyrido[1,2-a]pyrimidin-3-yl)acrylonitrile (CAS 620112-78-9)
- 4-Cyclopropoxy-N5-methylpyridine-2,5-dicarboxamide (CAS 1243468-88-3)
- Ethyl [1,1'-biphenyl]-4-carboxylate (CAS 6301-56-0)
- 3-(Boc-amino)cyclobutanecarboxylic Acid (CAS 946152-72-3)
- (5-Chloro-2-fluorophenyl)(phenyl)methanamine (CAS 1016530-22-5)
- 4-((1-Methyl-2,4-dioxo-6-(3-phenylprop-1-yn-1-yl)-1,2-dihydroquinazolin-3(4H)-yl)methyl)benzoic acid (CAS 451471-51-5)
- Semaglutide Impurity 163 (x TFA Salt) (CAS CATO-C4X-2226163)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com