Morinidazole Impurity 6 CAS 1782143-94-5
| CAS No. | 1782143-94-5 |
| Molecular Formula | C11H18N4O4 |
| Molecular Weight | 270.29 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Morinidazole Impurity 6 (CAS 1782143-94-5), a pharmacopoeial impurity reference standard (molecular formula C11H18N4O4, MW 270.29 g/mol) used for the identification and quantification of trace impurities in APIs.
Morinidazole Impurity 6 (C11H18N4O4) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
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 Morinidazole Impurity 6 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 | C11H18N4O4 |
| Molecular Weight | 270.29 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 4 |
Related Morinidazole Standards
- Morinidazole (CAS 92478-27-8)
- Morinidazole Impurity 11 (CAS CATO-C4X-219611)
- Morinidazole Impurity 14 (CAS CATO-C4X-219614)
- Morinidazole Impurity 37 (CAS 87008-47-7)
- R-Morinidazole (CAS 898230-59-6)
- Morinidazole Impurity 32 (CAS CATO-C4X-219632)
- Morinidazole Impurity 17 (CAS CATO-C4X-219617)
- Morinidazole Impurity 19 (CAS CATO-C4X-219619)
Recommended Standards
- 4-Fluoro-n-(1,2,3,4-tetrahydroquinolin-5-yl)benzamide (CAS 1016751-92-0)
- 5-(4-Fluorophenyl)-7-methyl-1,3,4,5-tetrahydro-2h-benzo[e][1,4]diazepin-2-one (CAS 1023558-43-1)
- 1024-34-6 Phosphonic acid, phenyl-, dibutyl ester 4-16-00-01069 (Beilstein Handbook Reference) BRN 2942181 Dibutoxyphenylphosphine oxide Dibutyl phenylphosphonate NSC 62230 (CAS 1024-34-6)
- Pentoxifylline EP Impurity I (CAS 55247-90-0)
- Flucloxacillin impurity 14 (CAS CATO-C4X-164714)
- Menaquinone Impurity 42 (CAS 13798-18-0)
- Avanafil Impurity 72 (CAS 1892-57-5)
- 2-Benzylisoindoline (CAS 35180-14-4)
- 2-Amino-6-phenylnicotinic acid (CAS 65288-80-4)
- N-[3-(Trifluoromethyl)phenyl]maleamic acid (CAS 116401-44-6)
- 3-[(4-methoxyphenyl)methoxy]propanoic acid (CAS 392333-41-4)
- 2,3,5,6-Tetrafluoro-4-methylbenzaldehyde (CAS 91162-06-0)
- 6-(2-Chlorophenyl)-2-(isopropylamino)quinazolin-7-ol (CAS 914391-62-1)
- Liraglutide(14-22)TFA Salt (CAS CATO-C4X-199212)
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