Meglumine Metrizoate CAS 7241-11-4
| CAS No. | 7241-11-4 |
| Molecular Formula | C12H11I3N2O4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 823.14 g/mol gives Meglumine Metrizoate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Meglumine Metrizoate (CAS 7241-11-4), a certified reference material (molecular formula C12H11I3N2O4C7H17NO5, MW 823.14 g/mol) for analytical method development and quality control.
Structurally, Meglumine Metrizoate (C12H11I3N2O4C7H17NO5) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, iodine substitution. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 823.14 g/mol, it falls into the high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Meglumine Metrizoate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C12H11I3N2O4 C7H17NO5 |
| Molecular Weight | 823.14 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 3 |
Related Meglumine Standards
- Meglumine Impurity 5 (CAS 10356-92-0)
- Meglumine Diatrizoate (CAS 131-49-7)
- Meglumine impurity 9 (CAS 158808-56-1)
- Meglumine impurity 8 (CAS 24758-59-6)
- Meglumine impurity 6 (CAS 62137-31-9)
- Meglumine Amidotrizoate (CAS 7170-91-4)
- Meglumine Impurity 10 (CAS CATO-C4X-214210)
- Meglumine Impurity 11 (CAS CATO-C4X-214211)
Recommended Standards
- 1-Methylpyrrolidine-3-carbothioamide (CAS 758662-77-0)
- 2-Ethoxy-4-fluoro-5-nitroaniline (CAS 1446413-77-9)
- Dianisidine Diisocyanate (CAS 91-93-0)
- 4-(Iodomethyl)benzonitrile (CAS 874-88-4)
- 1-Chloro-4-((4-(3-chloroprop-1-yn-1-yl)phenoxy)methyl)benzene (CAS 1178666-08-4)
- 6,6-Dimethylbicyclo[3.1.1]Heptan-2-amine (CAS 64284-82-8)
- 3-Thiophenecarboxylic acid, 5-ethyl-, hydrazide (9CI) 438225-57-1 (CAS 438225-57-1)
- Fingolimod Impurity 30 (CAS CATO-C4X-164630)
- Sodium isovalerate (CAS 539-66-2)
- Des-Ile12-Aib13-Tirzepatide (CAS CATO-CPTD788960)
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