2,8-Diazaspiro[4.5]decane-2,8-dicarboxylic acid, 2-(1,1-dimethylethyl) 8-(phenylmethyl) ester CAS 929301-98-4
| CAS No. | 929301-98-4 |
| Molecular Formula | C21H30N2O4 |
| Molecular Weight | 374.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 374.47 g/mol gives 2,8-Diazaspiro[4.5]decane-2,8-dicarboxylic acid, 2-(1,1-dimethylethyl) 8-(phenylmethyl) ester distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 2,8-Diazaspiro[4.5]decane-2,8-dicarboxylic acid, 2-(1,1-dimethylethyl) 8-(phenylmethyl) ester (CAS 929301-98-4), a certified reference material (molecular formula C21H30N2O4, MW 374.47 g/mol) for analytical method development and quality control.
2,8-Diazaspiro[4.5]decane-2,8-dicarboxylic acid, 2-(1,1-dimethylethyl) 8-(phenylmethyl) ester (C21H30N2O4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2,8-Diazaspiro[4.5]decane-2,8-dicarboxylic acid, 2-(1,1-dimethylethyl) 8-(phenylmethyl) ester under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C21H30N2O4 |
| Molecular Weight | 374.47 g/mol |
| Appearance | Pale yellow to 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related Diazaspiro Standards
- 1-Methyl-1,8-diazaspiro[4.5]decan-2-onehydrochloride (CAS 1448855-28-4)
- 1'-Benzyl-3,7-diazaspiro[bicyclo[3.3.1]nonane-9,4'-piperidine]-2,4,6,8-tetraone (CAS 1176981-06-8)
- 2,8-Diazaspiro[4.5]decane-8-carboxylic acid, 2-[(4-bromophenyl)methyl]-1-oxo-, 1,1-dimethylethyl ester (CAS 832710-55-1)
- 2-((4-(2,7-Diazaspiro[3.5]nonan-2-yl)pyrimidin-5-yl)oxy)-N-ethyl-5-fluoro-N-isopropylbenzamide (CAS 2169920-03-8)
- 1,7-Diazaspiro[4.4]nonane-7-carboxylic acid, 1-(phenylmethyl)-, 1,1-dimethylethyl ester (CAS 646055-62-1)
- 4-(1-ETHYL-1,7-DIAZASPIRO[4.4]NONAN-7-YL)-2-ISOPROPOXYANILINE (CAS 1462951-16-1)
- 1,6-Diazaspiro[3.4]octane-1-carboxylic acid, 6-(phenylmethyl)-, 1,1-dimethylethyl ester (CAS 1148044-30-7)
- Benzyl 3,9-diazaspiro[5.6]Dodecane-3-carboxylate (CAS 2386706-08-5)
Recommended Standards
- 2,3,4,5-Tetraphenyl-2,5-dihydrofuran (CAS 61542-11-8)
- 3-((3-Fluorobenzyl)thio)-1-(o-tolyl)-6,7-dihydro-5H-cyclopenta[c]pyridine-4-carbonitrile (CAS 439096-94-3)
- 2,2,5,5-Tetraphenyl-2,5-dihydrofuran (CAS 50599-57-0)
- 3-(benzylsulfanyl)-1-(2-fluorophenyl)-5,6,7,8-tetrahydro-4-isoquinolinecarbonitrile (CAS 861209-36-1)
- 5-(bromomethyl)-3-(trifluoromethyl)isoxazole (CAS 1364677-98-4)
- 4-amino-N-[2-(1H-indol-3-yl)ethyl]butanamide hydrochloride (CAS 1604489-22-6)
- 1-(4-Chloro-3-(trifluoromethyl)pyridin-2-yl)ethan-1-one (CAS 1393532-09-6)
- ethyl cis-2-iodocyclopropanecarboxylate (CAS 433731-93-2)
- 1-Chloropyrrolo[1,2-d][1,2,4]triazine (CAS 1782637-47-1)
- 1-(Bromomethyl)-2-(3-tert-butylphenoxy)benzene (CAS 1427460-79-4)
- 3-(Thiophen-2-yl)azetidine (CAS 1260900-04-6)
- Herbal propionate (CAS 17511-60-3)
- 1-(4-Methoxybenzoyl)-4-piperidinecarboxylic acid (CAS 510739-83-0)
- Influenza PR8 Hemagglutinin Peptide (110-119) (H-6312.0005) (CAS 132031-50-6)
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 18665070610 / Nicole.chen@cato-chem.com