Maropitant Impurty 5(M6) CAS 683206-53-3
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 683206-53-3 |
| Molecular Formula | C20H21NO |
| Molecular Weight | 291.39 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Maropitant Impurty 5(M6) (CAS 683206-53-3) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C20H21NO. Molecular weight: 291.39 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C20H21NO |
| Molecular Weight | 291.39 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 1 |
Related Maropitant Standards
- Maropitant Impurty 3(M10) (CAS 142035-23-2)
- Maropitant Impurty 6(M4) (CAS 52455-71-7)
- Maropitant Impurity 13 (CAS 155681-48-4)
- Maropitant Impurty 4(M8) (CAS CATO-C4X-25084)
- Maropitant Impurity 14 (CAS CATO-C4X-250814)
- Maropitant Impurity 2(M11) (CAS 85943-26-6)
- Maropitant Impurty 1(M12) (CAS CATO-C4X-25081)
- Maropitant (CAS 147116-67-4)
Recommended Standards
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- Benzocaine Impurity 31 (CAS 71134-95-7)
- Eperisone Impurity 43 (CAS CATO-C4X-227943)
- Norepinephrine Impurity 91 (CAS 7760-00-1)
- Sildenafil Impurity 11 (CAS 139756-03-9)
- 2-(4-Phenoxyphenyl)acetaldehyde (CAS 202825-61-4)
- Ticlopidine Impurity E (CAS 721387-90-2)
- 2-(4-Butoxyphenyl)ethanol (CAS 27078-63-3)
- tert-Butyl 4-amino-1-benzyl-2-thia-1,8-diazaspiro[4.5]dec-3-ene-8-carboxylate 2,2-dioxide (CAS 1255574-63-0)
- Glucagon (19-29) (human, rat, porcine) (CAS 64790-15-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com