3-(hydroxymethyl)cyclopentan-1-one CAS 64646-09-9
| CAS No. | 64646-09-9 |
| Molecular Formula | C6H10O2 |
| Molecular Weight | 114.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 3-(hydroxymethyl)cyclopentan-1-one (CAS 64646-09-9), a certified reference material (molecular formula C6H10O2, MW 114.14 g/mol) for analytical method development and quality control.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, 3-(hydroxymethyl)cyclopentan-1-one is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 114.14 g/mol — guide the selection of appropriate sample preparation and analytical techniques.
As a certified reference material (CRM), 3-(hydroxymethyl)cyclopentan-1-one 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 | C6H10O2 |
| Molecular Weight | 114.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1975 |
Related hydroxymethyl Standards
- (3R)-3-(hydroxymethyl)cyclopentan-1-one (CAS 1071906-26-7)
- (S)-3-(hydroxymethyl)cyclopentan-1-one (CAS 113681-11-1)
- 1-(1-Hydroxymethyl-cyclopropyl)-ethanone (CAS 146857-31-0)
- 3-(hydroxymethyl)-3-methylcyclobutan-1-one (CAS 1523617-87-9)
- 2-(Hydroxymethyl)cyclopentan-1-one (CAS 20618-42-2)
- 3-(hydroxymethyl)bicyclo[1.1.1]pentan-1-ol (CAS 2389064-52-0)
- 5-(Hydroxymethyl)cyclopent-2-enol (CAS 859446-03-0)
- cis-5-(Hydroxymethyl)cyclopent-2-enol (CAS 76909-91-6)
Recommended Standards
- 3-(Prop-2-yn-1-yloxy)propan-1-ol (CAS 5935-29-5)
- 3-(Allyloxy)propanal (CAS 44768-60-7)
- 3,3-Dimethyl-2-oxobutanal (CAS 4480-47-1)
- 3-(Allyloxy)oxetane (CAS 6777-00-0)
- Azepane-3,4-diol (CAS 1822581-80-5)
- 3,6-Bis(4-bromophenyl)-2,5-bis(2-ethylhexyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione (CAS 852434-82-3)
- 1-Butyl-2-[(E)-[(4-chloro-3-nitrophenyl)methylidene]amino]-4,5-diphenyl-1H-pyrrole-3-carbonitrile (CAS 478032-81-4)
- 2,2-Diethoxy-1-(trimethylsilyl)-1,2-azasilolidine (CAS 21297-72-3)
- 4-(2,6-Dimethylmorpholino)benzaldehyde (CAS 923692-72-2)
- (R)-2-(2,3-Dimethoxybenzyl)piperazine (CAS 1240587-84-1)
- 1-Methoxy-4-(2-methyl-2-nitropropyl)benzene (CAS 85628-47-3)
- 2-Chloro-N-(3-methylphenyl)-4-nitrobenzamide (CAS 329940-70-7)
- 2,2'-((1-Methyl-1H-pyrazolo[3,4-d]pyrimidin-4-yl)azanediyl)diethanol (CAS 6950-18-1)
- Tirzepatide Impurity 9 (CAS CATO-C4X-32409)
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