(3S,4R)-3,4-Dihydroxypentan-2-one CAS 118994-78-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 118994-78-8 |
| Molecular Formula | C5H10O3 |
| Molecular Weight | 118.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (3S,4R)-3,4-Dihydroxypentan-2-one (CAS 118994-78-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H10O3. Molecular weight: 118.13 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C5H10O3 |
| Molecular Weight | 118.13 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1990 |
Recommended Standards
- (3-methyl-1,2,4-oxadiazol-5-yl)methanol (CAS 112960-56-2)
- 2-Amino-N-methoxy-N-methylacetamide (CAS 120939-75-5)
- 2-(2-Methoxyethoxy)acetaldehyde (CAS 111964-99-9)
- N-(4-Bromo-3-methylphenyl)-2-[4-(3-chlorophenyl)piperazin-1-yl]acetamide (CAS 329929-19-3)
- Methyl 2-amino-2-(pyridin-3-yl)acetate hydrochloride (CAS 179811-55-3)
- 2-(Pyrrolidin-3-yloxy)pyridine hydrochloride (CAS 1420897-33-1)
- Glycopyrronium Bromide EP Impurity G (CAS 13118-11-1)
- Terbutaline Impurity 30 HBr (CAS CATO-C4X-118330)
- 5-[(3aR,8aR)-Tetrahydro-2,2-dimethyl-4,4,8,8-tetraphenyl-1,3-dioxolo[4,5-e][1,3,2]dioxaphosphepin-6-yl]-5H-dibenz[b,f]azepine (CAS 1092695-14-1)
- Semaglutide impurity 200 (CAS CATO-C4X-2226200)
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