Lodoxamide lmpurity 9 CAS 61313-43-7
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 61313-43-7 |
| Molecular Formula | C7H4N4O4 |
| Molecular Weight | 208.13 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Lodoxamide lmpurity 9 (CAS 61313-43-7) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C7H4N4O4. Molecular weight: 208.13 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H4N4O4 |
| Molecular Weight | 208.13 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 4 |
Related Lodoxamide Standards
- Lodoxamide impurity 24 (CAS 27697-45-6)
- Lodoxamide lmpurity 12 (CAS 69236-82-4)
- Lodoxamide lmpurity 11 (CAS 67451-38-1)
- Lodoxamide lmpurity 17 (CAS 84944-23-0)
- Lodoxamide lmpurity 10 (CAS 34207-46-0)
- Lodoxamide Impurity 2 (CAS 55441-26-4)
- Lodoxamide Impurity 3 (CAS 617-36-7)
- Lodoxamide Impurity 6 (CAS 75235-35-7)
Recommended Standards
- 1,3-dichloroisoquinoline 7742-73-6 InChI=1/C9H5Cl2N/c10-8-5-6-3-1-2-4-7(6)9(11)12-8/h1-5 isoquinoline, 1,3-dichloro- (CAS 7742-73-6)
- 1-methyl-3-(trifluoromethyl)-1h-pyraZole-5-carbohydrazide (CAS 1001518-78-0)
- 4,6-bis(chloranyl)quinoline 4,6-dichloroquinoline 4203-18-3 A825726 (CAS 4203-18-3)
- Mitoxantrone Impurity 29 (CAS CATO-C4X-103429)
- Agomelatine Impurity 44 (CAS 55917-07-2)
- (�)-(R/S)-2-tert-Butoxycarbonylamino-3-(4-iodo-phenyl)-propionic acid methyl ester (CAS 796072-33-8)
- 1-(4-Hydroxy-1H-indol-1-yl)ethan-1-one (CAS 96991-53-6)
- (3-Aminobenzofuran-2-yl)(2-nitrophenyl)methanone (CAS 310462-59-0)
- Amisulpride (CAS 71675-85-9)
- D-Ser39-Tirzepatide (CAS CATO-CPTD788679)
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 13829788188 / jacky.chen@cato-chem.com