Mesalazine-13C6 Hydrochloride CAS 1261398-47-3
| CAS No. | 1261398-47-3 |
| Molecular Formula | C[13C]6H7NO3 HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Mesalazine-13C6 Hydrochloride is closely related to an amide group, a carboxylic acid group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies Mesalazine-13C6 Hydrochloride (CAS 1261398-47-3), a certified reference material (molecular formula C[13C]6H7NO3 HCl, MW 129.54 g/mol) for analytical method development and quality control.
Based on its molecular formula C[13C]6H7NO3 HCl, Mesalazine-13C6 Hydrochloride contains an amide group, a carboxylic acid group, an ether linkage, chlorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 129.54 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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), Mesalazine-13C6 Hydrochloride 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 | C[13C]6H7NO3 HCl |
| Molecular Weight | 129.54 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | -1.0 |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Mesalazine Standards
- Mesalazine Impurity 42 (CAS 104786-99-4)
- Mesalazine EP Impurity J (CAS 112725-89-0)
- Mesalazine EP Impurity L (CAS 118-91-2)
- Mesalazine-d3 (CAS 1309283-32-6)
- Mesalazine Impurity 16 (CAS 13252-72-7)
- Mesalazine Impurity 47 (CAS 13300-63-5)
- Mesalazine RC 1 (CAS 143228-42-6)
- Mesalazine Impurity 30 (CAS 14474-22-7)
Recommended Standards
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- STF 31 (CAS 724741-75-7)
- (1-Morpholinocyclobutyl)methanamine (CAS 1430473-41-8)
- 760192-94-7 3-Ethoxycarbonyl-4'-nitrobenzophenone MFCD02260408 (CAS 760192-94-7)
- Midecamycin Acetate (CAS 55881-07-7)
- 2-(Hydroxymethyl)benzo[d]oxazole-7-sulfonyl chloride (CAS 1803813-00-4)
- 2-Methoxydibenzo[b,d]furan-3-carbonitrile (CAS 100873-38-9)
- Palmitoyl Hexapeptide-12 (CAS 171263-26-6)
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