Guanylyl-3-5-cytidine ammonium salt CAS 98046-67-4
| CAS No. | 98046-67-4 |
| Molecular Formula | C19H25N8O12P |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Guanylyl-3-5-cytidine ammonium salt.
Guanylyl-3-5-cytidine ammonium salt (CAS 98046-67-4), molecular formula C19H25N8O12PH3N and molecular weight 605.46 g/mol, is a CATO reference standard with documented purity and traceability.
Guanylyl-3-5-cytidine ammonium salt (C19H25N8O12PH3N) contains a flavonoid core, an amide group, a phosphate ester group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Guanylyl-3-5-cytidine ammonium salt under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C19H25N8O12P H3N |
| Molecular Weight | 605.46 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 10.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 9 |
Related Guanylyl Standards
Recommended Standards
- (2-Chlorothiazol-5-yl)boronic acid (CAS 2377607-88-8)
- 5-Acetamidothiophene-2-carboxylic acid (CAS 89499-46-7)
- Mono(2-hydroxyisobutyl)phthalate (CAS 64339-39-5)
- 4-((5-Bromo-2-fluorobenzylidene)amino)-3-(2-fluorophenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 676160-56-8)
- 1-isopropoxy-4-methyl-2-nitrobenzene (CAS 78944-97-5)
- 2-(4-Bromo-3-chlorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1809946-58-4)
- Dimethyl 2-(aminomethyl)benzylphosphonate oxalate (CAS 1383133-20-7)
- 1-(1,2,3,4-Tetrahydroquinolin-2-yl)methanamine dihydrochloride (CAS 1258649-81-8)
- 4-(3,4-Dichlorophenyl)benzonitrile (CAS 1260497-25-3)
- Semaglutide impurity 75 (CAS CATO-C4X-222675)
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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