D-Erythronolactone CAS 15667-21-7
Purity >95%In StockPharmaceutical Standards
| CAS No. | 15667-21-7 |
| Molecular Formula | C4H6O4 |
| Molecular Weight | 118.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies D-Erythronolactone (CAS 15667-21-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C4H6O4. Molecular weight: 118.09 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C4H6O4 |
| Molecular Weight | 118.09 g/mol |
| Purity | >95% |
| 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) | 2.0 |
| CAS Registry Year (est.) | 1961 |
Recommended Standards
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- 2,5-Difluoro-3-(methyl)thiophenol (CAS 1803736-58-4)
- Benzyl Benzoate-d12 (CAS 352431-26-6)
- 2-(tert-Butyl)-4-chloro-5-methylphenol (CAS 30894-16-7)
- 2'-(Pyrrolidine-3-carbonyl)-5-(trifluoromethyl)-[1,1'-biphenyl]-3-carboxylic acid (CAS 1262006-50-7)
- 1,3-Dimethoxy-d6-benzene (CAS 16469-85-5)
- (Tyr?)-C-Type Natriuretic Peptide (32-53) (human, porcine, rat) (CAS 142878-79-3)
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 13829788188 / jacky.chen@cato-chem.com