4-(tert-Butyl)cycloheptanone CAS 5932-62-7
| CAS No. | 5932-62-7 |
| Molecular Formula | C25H27NO4 |
| Molecular Weight | 405.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 405.49 g/mol gives 4-(tert-Butyl)cycloheptanone distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
4-(tert-Butyl)cycloheptanone (CAS 5932-62-7), molecular formula C25H27NO4 and molecular weight 405.49 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C25H27NO4, 4-(tert-Butyl)cycloheptanone contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 405.49 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 4-(tert-Butyl)cycloheptanone 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 | C25H27NO4 |
| Molecular Weight | 405.49 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 1 |
Recommended Standards
- 2-Amino-N-((1S,2R,3R,4S,5S,6R)-4-amino-3-(((2R,3R,6S)-3-amino-6-((S)-1-aminoethyl)tetrahydro-2H-pyran-2-yl)oxy)-2,5-dihydroxy-6-methoxycyclohexyl)-N-methylacetamide (CAS 55779-06-1)
- 6-(3-Ethoxyphenyl)-2-(2-morpholinoethyl)-4-phenylpyridazin-3(2H)-one (CAS 23348-37-0)
- 1-Cyclohexyl-N-cyclopentyl-2-imino-5-oxo-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide (CAS 618078-07-2)
- Butyl 4-(furan-2-yl)-2-methyl-5-oxo-7-phenyl-1,4,5,6,7,8-hexahydroquinoline-3-carboxylate (CAS 6049-01-0)
- (2-Formyl-phenyl)-carbamic acid benzyl ester (CAS 127506-06-3)
- (7S,8aS)-7-aminohexahydropyrrolo[1,2-a]pyrazine-1,4-dione hydrochloride (CAS 1609388-40-0)
- 1-(Phenylsulfonyl)-1H-pyrrole-2-carbonyl chloride (CAS 86688-94-0)
- 3-Amino-3-(o-tolyl)propanamide (CAS 771527-60-7)
- 1-Bromo-2-fluoro-4-methylsulfanylbenzene (CAS 917562-25-5)
- 3-Iodothieno[2,3-b]pyridine (CAS 53399-37-4)
- 7-Bromo-1,2,3,4-tetrahydro-1,6-naphthyridine (CAS 1260667-79-5)
- Iso-ethcathinone hydrochloride (CAS 65913-25-9)
- 5-Methyl-N-(prop-2-yn-1-yl)isoxazole-4-carboxamide (CAS 167538-18-3)
- Semaglutide impurity 277 (CAS CATO-C4X-2226277)
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