Poly-C, potassium salt (LMW) CAS 26936-40-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 26936-40-3 |
| Molecular Formula | C9H11N3O7P K |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Poly-C, potassium salt (LMW) (CAS 26936-40-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H11N3O7P K. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H11N3O7P K |
| Molecular Weight | 343.27 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
| Nitrogen Atoms | 3 |
Recommended Standards
- (R)-2-Amino-2-(1H-1,2,3,4-tetrazol-5-yl)acetic acid (CAS 847480-01-7)
- 3,5-Dibromo-1,2,4-thiadiazole (CAS 213325-84-9)
- (E)-3-(2-chloro-6-methylanilino)-2-(1H-1,2,3,4-tetraazol-5-yl)-2-propenenitrile (CAS 946387-02-6)
- Tegoprazan Impurity 129 (CAS CATO-C4X-2297129)
- 2-(1-(2-Chloroacetyl)-3-oxopiperazin-2-yl)-N-phenylacetamide (CAS 1379811-27-4)
- 3-(4-(2-Hydroxyethyl)piperazin-1-yl)propanoic acid dihydrochloride (CAS 1185300-58-6)
- Semaglutide impurity 33 (CAS CATO-C4X-222633)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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