Guanosine 5＇-Monophosphate Disodium Salt CAS 5550-12-9
| CAS No. | 5550-12-9 |
| Molecular Formula | C10H12N5O8P |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Guanosine 5＇-Monophosphate Disodium Salt is closely related to a carbohydrate-derived structure, an amide group, a phosphate ester group in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Guanosine 5＇-Monophosphate Disodium Salt (CAS 5550-12-9) is a high-purity analytical reference standard with the molecular formula C10H12N5O8PNa and a molecular weight of 384.20 g/mol.
Based on its molecular formula C10H12N5O8PNa, Guanosine 5＇-Monophosphate Disodium Salt contains a carbohydrate-derived structure, an amide group, a phosphate ester group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 384.20 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures Guanosine 5＇-Monophosphate Disodium 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 | C10H12N5O8P 2*Na |
| Molecular Weight | 384.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | >95% |
| 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) | 7.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 5 |
Related Guanosine Standards
- Guanosine 5′-triphosphate, periodate oxidized sodium salt (CAS 103192-45-6)
- Guanosine 5′-triphosphate trihydroxymethylaminomethane salt (CAS 103192-46-7)
- Guanosine 5'-diphospho-mannose sodium salt, 95% (CAS 103301-72-0)
- Guanosine 5'-(trihydrogen diphosphate) P'-D-mannopyranosyl ester disodium salt (CAS 103301-73-1)
- Guanosine-5'-triphosphate-5'-Adenosine (CAS 10527-47-6)
- Guanosine Hydrate (CAS 1143525-19-2)
- Guanosine Impurity 3 (CAS 117723-13-4)
- Guanosine (CAS 118-00-3)
Recommended Standards
- (5-Bromofuran-2-yl)(2,3-dihydro-4h-benzo[b][1,4]thiazin-4-yl)methanone (CAS 1089630-83-0)
- 6-Oxa-2-azaspiro[4.5]decane (CAS 86423-15-6)
- Boc-Lys(nicotinoyl)-OH (CAS 14609-04-2)
- 1-(4-Fluorophenyl)-3-({4-[(4-{[3-(4-fluorophenyl)-3-oxopropyl]sulfanyl}phenyl)sulfanyl]phenyl}sulfanyl)propan-1-one (CAS 882749-65-7)
- 1-(2-(Trifluoromethyl)-[1,1'-biphenyl]-4-yl)ethanone (CAS 210535-70-9)
- 2-Methoxy-6-nitrobenzonitrile (CAS 38469-85-1)
- 1-Methyl-5-(4-oxoquinazolin-3(4H)-yl)-1H-pyrazole-4-carboxylic acid (CAS 131073-54-6)
- ((1S,5R)-8-oxo-1,3,4,5,6,8-hexahydro-2H-1,5-methanopyrido[1,2-a][1,5]diazocine-3-carbonyl)glycine (CAS 1820583-16-1)
- 33084-49-0 4-Bromo-3-methylisoxazol-5-amine DTXSID70440671 (CAS 33084-49-0)
- Semaglutide impurity 202 (CAS CATO-C4X-2226202)
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 18665070610 / Nicole.chen@cato-chem.com