2-[(Benzyloxy)carbonyl]-7-[(tert-butoxy)carbonyl]-2,7-diazaspiro[4.4]nonane-4-carboxylic acid CAS 1160247-20-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1160247-20-0 |
| Molecular Formula | C21H28N2O6 |
| Molecular Weight | 404.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-[(Benzyloxy)carbonyl]-7-[(tert-butoxy)carbonyl]-2,7-diazaspiro[4.4]nonane-4-carboxylic acid (CAS 1160247-20-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C21H28N2O6. Molecular weight: 404.46 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C21H28N2O6 |
| Molecular Weight | 404.46 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 2 |
Related Benzyloxy Standards
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- 2-(((Benzyloxy)carbonyl)amino)-3-(1-(tert-butoxycarbonyl)piperidin-4-yl)acrylic acid (CAS 1956426-59-7)
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Recommended Standards
- 1-(6-Hydroxy-2,3-diphenylbenzofuran-5-yl)-2-phenylethanone (CAS 113769-36-1)
- Isochandalone (CAS 121747-90-8)
- Abecarnil (CAS 111841-85-1)
- 4-Bromo-3-thiophenecarbaldehyde (CAS 18791-78-1)
- 3-Benzyl-6,7-dimethoxyquinazolin-4(3H)-one (CAS 918660-02-3)
- 7-Chloro-1-(3-ethoxypropyl)-1H-benzo[d]imidazole-2-carbaldehyde (CAS 1437484-40-6)
- N-Succinimidyl 7-Hydroxycoumarin-3-carboxylate (CAS 134471-24-2)
- Ethyl 2-(2,4-dimethylphenyl)acetate (CAS 105337-16-4)
- Ethyl 7-(2-methylphenyl)-7-oxoheptanoate (CAS 122115-55-3)
- (Met(O)2?)-Glucagon (1-29) (human, rat, porcine) (CAS 75217-63-9)
Why CATO?
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