<I>N</I>-[(1<I>R</I>,8<I>S</I>,9<I>s</I>)-Double Ring[6.1.0]ren- 4-Alkyn-9-ylmethoxycarbonyl]-1,8-diamino-3,6-dioxaoctane CAS 1263166-93-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1263166-93-3 |
| Molecular Formula | C17H28N2O4 |
| Molecular Weight | 324.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Description
<I>N</I>-[(1<I>R</I>,8<I>S</I>,9<I>s</I>)-Double Ring[6.1.0]ren- 4-Alkyn-9-ylmethoxycarbonyl]-1,8-diamino-3,6-dioxaoctane (CAS 1263166-93-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H28N2O4. Molecular weight: 324.42 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H28N2O4 |
| Molecular Weight | 324.42 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
Recommended Standards
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- 2-(1-Tritylaziridin-2-yl)acetonitrile (CAS 1263279-81-7)
- O4-benzyl O1-tert-butyl 2,3-dihydropyrazine-1,4-dicarboxylate (CAS 1228675-27-1)
- 4-(2,2,2-Trifluoroacetyl)-3,4-dihydro-2H-benzo[b][1,4]thiazine-7-carboxylic acid (CAS 1936141-87-5)
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- N-(2,2,6,6-tetramethylpiperidin-4-yl)-1H-pyrazole-3-carboxamide (CAS 442659-34-9)
- 1-(2-Fluoroethyl)azetidin-3-ol (CAS 1500555-19-0)
- 2-(5-Chloro-2-oxo-3-phenyl-2,3-dihydro-1H-benzo[d]imidazol-1-yl)acetic acid (CAS 79759-53-8)
- Semaglutide Impurity 82 (CAS CATO-C4X-222682)
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