2,6-Diphenyltetrahydro-4H-selenopyran-4-one CAS 67139-96-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 67139-96-2 |
| Molecular Formula | C17H16OSe |
| Molecular Weight | 315.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,6-Diphenyltetrahydro-4H-selenopyran-4-one (CAS 67139-96-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C17H16OSe. Molecular weight: 315.27 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C17H16OSe |
| Molecular Weight | 315.27 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
Related Diphenyltetrahydro Standards
- 1,1-Diphenyltetrahydro-1H-oxazolo[3,4-a]pyrazin-3(5H)-one (CAS 847555-93-5)
- 3,7-Diphenyltetrahydro-[1,2,4]triazolo[1,2-a][1,2,4]triazole-1,5-dione (CAS 62442-52-8)
- 2,3-Diphenyltetrahydro-4H-pyrrolo[3,4-d]isoxazole-4,6(5H)-dione (CAS 1212396-81-0)
- 1-Methyl-3,3-diphenyltetrahydro-1H,3H-pyrrolo[1,2-c][1,3,2]oxazaborole (CAS 133261-83-3)
Recommended Standards
- 2-(4-Fluorophenyl)-N-(5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl)acetamide (CAS 899958-61-3)
- 2-[4-(difluoromethoxy)phenyl]quinoline-4-carboxylic acid (CAS 302936-16-9)
- 2-((2-(Pyridin-2-yl)-6-(trifluoromethyl)pyrimidin-4-yl)thio)acetic acid (CAS 338418-26-1)
- 4-Methyl-5-vinylnicotinonitrile (CAS 57110-40-4)
- 2,3-Dibromo-5-(trifluoromethyl)aniline (CAS 1806352-54-4)
- (E)-2-bromo-6-(3-(pyrrolidin-1-yl)-1-(p-tolyl)prop-1-en-1-yl)pyridine (CAS 1246857-70-4)
- 2-(Diphenylphosphino)acetic acid (CAS 3064-56-0)
- Fmoc-n-omega-nitro-d-arginine (CAS 160347-94-4)
- 3-(4-Cyanophenyl)-2-(1-oxo-2,3-dihydro-1H-isoindol-2-yl)propanoic acid (CAS 338393-91-2)
- Cholecystokinin Octapeptide (desulfated) (CAS 25679-24-7)
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