(R)-Bupropion CAS CATO-C4X-120335
| CAS No. | CATO-C4X-120335 |
| Molecular Formula | C13H18ClNO |
| Molecular Weight | 239.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| 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 (R)-Bupropion.
(R)-Bupropion (CAS CATO-C4X-120335) is a high-purity analytical reference standard with the molecular formula C13H18ClNO and a molecular weight of 239.74 g/mol.
Structurally, (R)-Bupropion (C13H18ClNO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 239.74 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures (R)-Bupropion 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 | C13H18ClNO |
| Molecular Weight | 239.74 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related R Standards
- (S)-Bupropion (CAS CATO-C4X-120334)
- Bupropion impurity 67 (CAS 1049974-40-4)
- Bupropion Impurity 68 (CAS CATO-C4X-120368)
- Bupropion Impurity 71 (CAS 102141-12-8)
- Bupropion Impurity 72 (CAS 102141-11-7)
- Bupropion Impurity 73 (CAS 292055-72-2)
- Bupropion Impurity 77 (CAS CATO-C4X-120377)
- Bupropion USP Related Compound G (CAS 34911-51-8)
Recommended Standards
- 20331-29-7 6867AD C13H18ClNO N-(4-sec-Butylphenyl)-3-chloropropanamide (CAS 20331-29-7)
- Crotamiton Impurity 3 (CAS CATO-C4X-19563)
- 20331-18-4 6866AD C13H18ClNO N-(4-Butylphenyl)-3-chloropropanamide (CAS 20331-18-4)
- Crotamiton Impurity 4 (CAS CATO-C4X-19564)
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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