9-((5,6,7,8-Tetrahydronaphthalen-2-yl)sulfonyl)-1,5-dioxa-9-azaspiro[5.5]undecane CAS 1328339-65-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1328339-65-6 |
| Molecular Formula | C18H25NO4S |
| Molecular Weight | 351.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
9-((5,6,7,8-Tetrahydronaphthalen-2-yl)sulfonyl)-1,5-dioxa-9-azaspiro[5.5]undecane (CAS 1328339-65-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C18H25NO4S. Molecular weight: 351.46 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C18H25NO4S |
| Molecular Weight | 351.46 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Tetrahydronaphthalen Standards
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- N-(4-(5,6,7,8-Tetrahydronaphthalen-2-yl)thiazol-2-yl)cyclohexanecarboxamide (CAS 684232-96-0)
- 3-[(1,2,3,4-tetrahydronaphthalen-1-ylamino)sulfonyl]benzoic acid (CAS 731797-76-5)
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Recommended Standards
- 8-tert-Butyl-4-(thiophene-2-carbonyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid (CAS 1326809-96-4)
- O-((1R,2R,4R)-4-((tert-butoxycarbonyl)amino)-2-hydroxycyclohexyl) Benzothioate (CAS 1350636-89-3)
- N-([1,1'-Biphenyl]-4-yl)dibenzo[b,d]thiophen-2-amine (CAS 1300028-93-6)
- (R)-3-Methoxy-5-(2-methylpyrrolidin-1-yl)aniline (CAS 1427514-86-0)
- 2-((1-Isopropyl-1H-pyrazol-5-yl)amino)benzoic acid (CAS 183151-32-8)
- 7-Methyl-1,3,4,5-tetrahydro-2H-benzo[b]azepin-2-one (CAS 175093-00-2)
- N-Oleoylimidazole (CAS 64833-92-7)
- 55627-73-1 8-bromanyl-9-[5-(hydroxymethyl)-3,4-bis(oxidanyl)oxolan-2-yl]-3H-purin-6-one 8-bromo-9-[3,4-dihydroxy-5-(hydroxymethyl)-2-oxolanyl]-3H-purin-6-one A830730 (CAS 55627-73-1)
- 3-(4-Chlorophenyl)-4-ethyl-5-(methylthio)-4H-1,2,4-triazole (CAS 31409-18-4)
- Semaglutide impurity 57 (CAS 2773558-06-6)
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