5-Hydroxy-2-pentanone CAS 1071-73-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1071-73-4 |
| Molecular Formula | C5H10O2 |
| Molecular Weight | 102.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-Hydroxy-2-pentanone (CAS 1071-73-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H10O2. Molecular weight: 102.13 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C5H10O2 |
| Molecular Weight | 102.13 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) | 1.0 |
| CAS Registry Year (est.) | 1957 |
Related Hydroxy Standards
- 3-Hydroxy-3-methyl-2-butanone (CAS 115-22-0)
- 1-hydroxy-3-methylbutan-2-one (CAS 36960-22-2)
- 4-Hydroxy-3-methylbutan-2-one (CAS 3393-64-4)
- 3-Hydroxy-2,2-dimethylpropanal (CAS 597-31-9)
- 2-Hydroxy-2-methylpropanimidamide (CAS 28100-88-1)
- 1-Hydroxy-1-cyclopropanecarboxylic acid (CAS 17994-25-1)
- Hydroxy-1,4-butanedial (CAS 7724-28-9)
- (S)-3-Hydroxy-γ-butyrolactone (CAS 7331-52-4)
Recommended Standards
- Poly(D-lactide) (CAS 106989-11-1)
- 1-(methoxymethyl)cyclopropanol (CAS 1098183-67-5)
- (3R)-tetrahydropyran-3-ol (CAS 100937-76-6)
- 2-((2-(4-Chlorophenoxy)ethyl)(ethyl)amino)ethan-1-ol (CAS 101862-98-0)
- 1-(2-Fluorophenyl)-5-(methoxymethyl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1166831-65-7)
- 1-{7-[(E)-2-(Dimethylamino)vinyl][1,2,4]triazolo-[1,5-a]pyrimidin-6-yl}ethanone (CAS 1306753-62-7)
- 5-Chlorobenzofuran-3(2H)-one (CAS 3261-05-0)
- 2-Chloro-N-(4-ethylphenyl)propanamide (CAS 379254-96-3)
- Methyl 4-(3,5-dimethyl-1-phenyl-1H-pyrazol-4-yl)-2,4-dioxobutanoate (CAS 890006-14-1)
- D-Gln19-Tirzepatide (CAS CATO-CPTD788915)
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 13829788188 / jacky.chen@cato-chem.com