4-Tosyl Mycophenolic Acid-d CAS 1185242-13-0
| CAS No. | 1185242-13-0 |
| Molecular Formula | - |
| Molecular Weight | 477.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 4-Tosyl Mycophenolic Acid-d 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.
4-Tosyl Mycophenolic Acid-d (CAS 1185242-13-0) is a high-purity analytical reference standard with the molecular formula C24H23D3O8S and a molecular weight of 477.54 g/mol.
The molecular framework of 4-Tosyl Mycophenolic Acid-d (C24H23D3O8S) is characterized by deuterium isotope labeling, a flavonoid core, a sulfone group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional 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.
Physical & Chemical Properties
| Molecular Formula | C24H23D3O8S |
| Molecular Weight | 477.54 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Sulfur Atoms | 1 |
Related Tosyl Standards
- 2-Phenyl-4-tosyl-6-(3-(trifluoromethyl)phenoxy)pyrimidine (CAS 478080-70-5)
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- Methyl 4-Tosyl Mycophenoate-6-methyl-d (CAS 1185240-84-9)
- Ethyl 1-tosyl-7-(((trifluoromethyl)sulfonyl)oxy)-1H-pyrrolo[3,2-c]pyridine-6-carboxylate (CAS 1207175-44-7)
- 4-(3-Tosyl-2-(tosylmethyl)propanoyl)benzoic Acid (CAS 124243-00-1)
- 1-Tosyl-N-(3-(trifluoromethyl)phenyl)piperidine-4-carboxamide (CAS 478047-59-5)
- 5-Tosyl-2-deoxy Guanosine (CAS 109954-64-5)
- 1-Tosyl-a,a-diphenyl-3-pyrrolidineacetonitrile (CAS 133034-03-4)
Recommended Standards
- Lifitegrast Impurity 25 (CAS CATO-C4X-240925)
- 4-(5-(6-(Benzylthio)-9H-purin-9-yl)pentanamido)-2-hydroxybenzoic acid (CAS 4369-82-8)
- Phthalimide-PEG3-C2-OTs (CAS 382162-12-1)
- Methyl 4-(((4-ethyl-5-(((6-oxo-1-phenyl-1,6-dihydropyridazin-3-yl)oxy)methyl)-4H-1,2,4-triazol-3-yl)thio)methyl)benzoate (CAS 439121-27-4)
- 4-Benzyl-2-vinylmorpholine (CAS 126544-43-2)
- 3-Methyl-2-thiomorpholinobutan-1-amine (CAS 1042780-82-4)
- n-(4-Ethoxybenzyl)-N-methylcyclopropanamine (CAS 1019538-85-2)
- 3-(4-Phenylpiperidin-2-yl)cyclohexanone hydrochloride (CAS 1241505-12-3)
- Methoxine (CAS 4385-91-5)
- Naphthalen-1-ylmethanesulfonyl chloride (CAS 856199-38-7)
- 6-(4-Chlorophenyl)-4-phenyl-2H-thiazolo[3,2-a][1,3,5]triazine-2-thione (CAS 89012-18-0)
- tert-butyl N-[4-(2,2-dimethylhydrazin-1-yl)cyclohexyl]carbamate (CAS 1557968-78-1)
- 5-Amino-1-(4-methylphenyl)-1H-pyrazole-4-carbonitrile (CAS 103646-82-8)
- Semaglutide impurity 51 (CAS CATO-C4X-222651)
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