Rocuronium Impurity 62 CAS CATO-C4X-124262
| CAS No. | CATO-C4X-124262 |
| Molecular Formula | C32H53N2O4 |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| 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 Rocuronium Impurity 62.
As a process- or degradation-related impurity, Rocuronium Impurity 62 (CAS CATO-C4X-124262, C32H53N2O4Br) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution, Rocuronium Impurity 62 is typically off-white to pale yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 609.69 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 manufactures Rocuronium Impurity 62 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 | C32H53N2O4 Br |
| Molecular Weight | 609.69 g/mol |
| Purity | ≥95% |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Rocuronium Standards
- Rocuronium Impurity 51 (CAS 103088-58-0)
- Rocuronium Impurity 15 (CAS 10429-07-9)
- Rocuronium Bromide Impurity 20 (CAS 1145787-10-5)
- Rocuronium Impurity 14 (CAS 1190105-60-2)
- Rocuronium Bromide EP Impurity D (CAS 1190105-63-5)
- Rocuronium Bromide EP Impurity E (CAS 1190105-65-7)
- Rocuronium Bromide EP Impurity F (CAS 1190105-66-8)
- Rocuronium Bromide EP Impurity H (CAS 1190105-67-9)
Recommended Standards
- Lubiprostone impurity 6 (CAS 945651-35-4)
- Promethazine Impurity 48 (CAS CATO-C4X-141848)
- Donepezil Impurity 43 (CAS CATO-C4X-103943)
- (1R,2R)-4-(tert-butoxycarbonyl)-2-guanidinocyclohexane-1-carboxylic acid (CAS 1263047-40-0)
- 2-[(4-methoxyphenyl)methoxy]pyridine-4-carboximidamide dihydrochloride (CAS 1223641-80-2)
- Pyrido[2,3-d]pyridazin-5(6H)-one, 8-(1-methylethyl)-2-(trifluoromethyl)- (CAS 2890563-24-1)
- Methyl 4-chloro-3-(chlorosulfonyl)benzoate (CAS 1000933-19-6)
- Methyl 3-(piperidin-4-ylcarbamoyl)benzoate hydrochloride (CAS 1233955-35-5)
- 2-Amino-N-(2-methoxyphenyl)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide (CAS 83822-36-0)
- Semaglutide impurity 69 (CAS CATO-C4X-222669)
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