D-arabinoic acid potassium salt CAS 36232-89-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 36232-89-0 |
| Molecular Formula | C5H9O6 K |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
D-arabinoic acid potassium salt (CAS 36232-89-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H9O6 K. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C5H9O6 K |
| Molecular Weight | 204.22 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.5 |
| CAS Registry Year (est.) | 1967 |
Recommended Standards
- 2-Propenoic acid, 2-methyl-, polymer with 2-chloro-1,3-butadiene and 2,3-dichloro-1,3-butadiene (CAS 26022-02-6)
- 5,7-Dimethyl-3-phenylisoxazolo[3,4-d]pyrimidine-4,6(5H,7H)-dione (CAS 65183-49-5)
- 2-((2,6-Difluorophenoxy)methyl)benzaldehyde (CAS 1443302-86-0)
- Methyl 5-ethynylnicotinate (CAS 154498-29-0)
- Methylalpha-bromophenylacetate (CAS 37167-62-7)
- Iopromide impurity 14 (CAS CATO-C4X-183214)
- Semaglutide Impurity 75 (CAS CATO-C4X-2226175)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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