Rivaroxaban CMTCA Impurity CAS 97799-98-9
| CAS No. | 97799-98-9 |
| Molecular Formula | C6H6ClNOS |
| Molecular Weight | 175.64 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.
CATO supplies Rivaroxaban CMTCA Impurity (CAS 97799-98-9), a pharmacopoeial impurity reference standard (molecular formula C6H6ClNOS, MW 175.64 g/mol) used for the identification and quantification of trace impurities in APIs.
The molecular framework of Rivaroxaban CMTCA Impurity (C6H6ClNOS) is characterized by an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system. 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).
CATO manufactures Rivaroxaban CMTCA Impurity 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 | C6H6ClNOS |
| Molecular Weight | 175.64 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Rivaroxaban Standards
- Rivaroxaban Impurity 137 (CAS 3140-73-6)
- Rivaroxaban Impurity 95 (CAS 4789-09-7)
- Rivaroxaban Impurity 103 (CAS 35475-03-7)
- Rivaroxaban Impurity 38 (CAS 29518-11-4)
- Rivaroxaban Impurity 53 (CAS 66357-41-3)
- Rivaroxaban Impurity 84 (CAS 2524-67-6)
- Rivaroxaban Impurity 112 (CAS 90564-02-6)
- Rivaroxaban Impurity 74 (CAS 113471-08-2)
Recommended Standards
- Strontium, [ethanedioato(2-)-O,O′]- (CAS 773788-57-1)
- 5-Chloro-1H-pyrrolo[2,3-b]pyridin-4-amine (CAS 1040683-00-8)
- Strontium oxalate (CAS 814-95-9)
- 7-chloro-1-methyl-pyrazolo[4,3-b]pyridine (CAS 1057672-72-6)
- Afatinib Impurity 20 (CAS 179552-73-9)
- Rocuronium Impurity 19 (CAS CATO-C4X-124219)
- Fudosteine Impurity 16 HCl (CAS CATO-C4X-144716)
- Diundecylamine (CAS 16165-33-6)
- Lasmiditan Impurity 58 (CAS CATO-C4X-247858)
- N-Nitroso Meropenem (CAS CATO-C4X-130918)
- N-(4-(methylsulfonyl)phenyl)acrylamide (CAS 852146-99-7)
- 1,3-Dimethyl-1,4-diazepane dihydrochloride (CAS 1255718-37-6)
- Ethyl 7-(4-ethylphenyl)-7-oxoheptanoate (CAS 898778-29-5)
- Semaglutide Impurity 145 (CAS CATO-C4X-2226145)
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