Inosine-3-5-cyclic-monophosphate free acid CAS 3545-76-4
| CAS No. | 3545-76-4 |
| Molecular Formula | C10H11N4O7P |
| Molecular Weight | 330.19 g/mol |
| 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 Inosine-3-5-cyclic-monophosphate free acid.
Inosine-3-5-cyclic-monophosphate free acid (CAS 3545-76-4) is a high-purity analytical reference standard with the molecular formula C10H11N4O7P and a molecular weight of 330.19 g/mol.
The molecular framework of Inosine-3-5-cyclic-monophosphate free acid (C10H11N4O7P) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a phosphate ester group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 Inosine-3-5-cyclic-monophosphate free acid 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 | C10H11N4O7P |
| Molecular Weight | 330.19 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) | 7.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 4 |
Related Inosine Standards
Recommended Standards
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- Methyl 5-bromo-2-formylfuran-3-carboxylate (CAS 1006598-64-6)
- 4-Chloro-2-methyl-5-phenylthieno[2,3-d]pyrimidine (CAS 83548-61-2)
- 2-((5-Oxo-1,2,5,6-tetrahydro-[1,1'-biphenyl]-3-yl)amino)benzoic acid (CAS 413594-39-5)
- 2-((3,3-Dichloroallyl)thio)-6-methylpyrimidin-4(1H)-one (CAS 88037-19-8)
- Neuropeptide VF (124-131) (human) (CAS 311309-27-0)
Why CATO?
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