5-(butan-2-yl)cyclohexane-1,3-dione CAS 57641-91-5
| CAS No. | 57641-91-5 |
| Molecular Formula | C10H16O2 |
| Molecular Weight | 168.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 5-(butan-2-yl)cyclohexane-1,3-dione 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.
CATO supplies 5-(butan-2-yl)cyclohexane-1,3-dione (CAS 57641-91-5), a certified reference material (molecular formula C10H16O2, MW 168.23 g/mol) for analytical method development and quality control.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, 5-(butan-2-yl)cyclohexane-1,3-dione is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 168.23 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H16O2 |
| Molecular Weight | 168.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1973 |
Related butan Standards
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Recommended Standards
- 4-Phenylbutyric-2,2,3,3-d4 Acid (CAS 461391-24-2)
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- 4-Methylbicyclo[2.2.2]octane-1-carboxylic acid (CAS 702-67-0)
- 5-Hexylfuran-2(5H)-one (CAS 2518-53-8)
- 5-Benzoyl-2-phenyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridin-3(2H)-one (CAS 1092333-02-2)
- Methyl 2-(aminomethyl)-4-methylthiazole-5-carboxylate (CAS 1017393-27-9)
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- 7-Methoxy-3-phenylquinolin-2-ol (CAS 141748-56-3)
- (1,2,5-trimethyl-1H-pyrrol-3-yl)methanamine hydrochloride (CAS 1820673-29-7)
- 4-Nitro-3-phenyl-5-(trifluoromethyl)-1H-pyrazole (CAS 261761-21-1)
- Dimethyl 2-[2-(4-methoxyphenyl)hydrazono]-3-oxopentanedioate (CAS 121582-52-3)
- 2-(4-FLuoro-phenyl)-6,7-dihydro-5h-pyrrolo[3,4-d]pyrimidine hydrochloride (CAS 1951441-05-6)
- Thymopoietin II Peptide Fragment (CAS 56795-64-3)
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