D-Xylono-1,4-lactone CAS 18423-66-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 18423-66-0 |
| Molecular Formula | C5H8O5 |
| Molecular Weight | 148.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
D-Xylono-1,4-lactone (CAS 18423-66-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C5H8O5. Molecular weight: 148.11 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C5H8O5 |
| Molecular Weight | 148.11 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) | 2.0 |
| CAS Registry Year (est.) | 1962 |
Related D Standards
Recommended Standards
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- 3,4-Dihydroxy-5-(hydroxymethyl)dihydrofuran-2(3H)-one (CAS 179091-67-9)
- 2-Amino-1,6-naphthyridine-3-carboxamide (CAS 37485-99-7)
- (R)-3-(Phosphonooxy)propane-1,2-diyl Dipalmitate (CAS 7091-44-3)
- cyclohept-1-ene-1-carboxylic acid (CAS 4321-25-9)
- tert-butyl (6S)-6-hydroxy-1,4-oxazepane-4-carboxylate (CAS 1260589-26-1)
- 2-Amino-4-methyl-6-oxo-1,6-dihydropyrimidine-5-carbonitrile (CAS 23945-47-3)
- 1-(Difluoromethyl)-4-oxocyclohexane-1-carboxylic acid (CAS 2228323-72-4)
- Semaglutide Impurity 186 (CAS CATO-C4X-2226186)
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