Benzyl 6-ethyl-1,7-diazaspiro[4.5]Decane-7-carboxylate CAS 1391732-74-3
| CAS No. | 1391732-74-3 |
| Molecular Formula | C18H26N2O2 |
| Molecular Weight | 302.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Benzyl 6-ethyl-1,7-diazaspiro[4.5]Decane-7-carboxylate (CAS 1391732-74-3), molecular formula C18H26N2O2 and molecular weight 302.41 g/mol, is a CATO reference standard with documented purity and traceability.
Benzyl 6-ethyl-1,7-diazaspiro[4.5]Decane-7-carboxylate (C18H26N2O2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Benzyl 6-ethyl-1,7-diazaspiro[4.5]Decane-7-carboxylate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C18H26N2O2 |
| Molecular Weight | 302.41 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 2 |
Recommended Standards
- Benzyl [2,4'-bipiperidine]-1-carboxylate (CAS 1373028-75-1)
- 1-(Adamantan-1-yl)-3-((2,5-dimethylfuran-3-yl)methyl)urea (CAS 1396707-21-3)
- Isopropyl Trityl Ether (CAS 13594-78-0)
- tert-Butyl 2-benzyl-2,5-diazaspiro[3.4]octane-5-carboxylate (CAS 1415562-45-6)
- PF-4708671 (CAS 1255517-76-0)
- 4-((R)-((2S,5R)-4-Allyl-2,5-dimethylpiperazin-1-yl)(3-hydroxyphenyl)methyl)-N,N-diethylbenzamide (CAS 155836-50-3)
- 3-(3,5-Dimethyl-1h-pyrazol-1-yl)butan-1-amine (CAS 1006323-23-4)
- Ethyl 4-chloro-1,3-dimethyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylate, 97% (CAS 20481-15-6)
- 2-Cyclopropyl-1H-imidazole-5-carboxylic acid (CAS 1247167-29-8)
- 1-(5-(4-Benzylpiperazine-1-carbonyl)-1H-pyrrol-3-yl)ethan-1-one (CAS 477858-83-6)
- Diclofenac EP Impurity E (CAS 59-48-3)
- tert-Butyl 2-(4-oxo-4,5,6,7-tetrahydro-3H-cyclopenta[4,5]thieno[2,3-d]pyrimidin-3-yl)acetate (CAS 1003209-11-7)
- Prednisone EP Impurity C (CAS 70522-55-3)
- Liraglutide (14-31)TFA Salt (CAS CATO-C4X-19927)
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