Furazolidone Impurity 12 CAS 13743-07-2
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 13743-07-2 |
| Molecular Formula | C3H7N3O3 |
| Molecular Weight | 133.11 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Furazolidone Impurity 12 (CAS 13743-07-2), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C3H7N3O3. Molecular weight: 133.11 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C3H7N3O3 |
| Molecular Weight | 133.11 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1960 |
| Nitrogen Atoms | 3 |
Related Furazolidone Standards
- Furazolidone Impurity 11 (CAS CATO-C4X-290111)
- Furazolidone Impurity 2 (CAS CATO-C4X-29012)
- Furazolidone Impurity 5 (CAS CATO-C4X-29015)
- Furazolidone Impurity 13 (CAS 38347-74-9)
- Furazolidone Impurity 8 (CAS CATO-C4X-29018)
- Furazolidone Impurity 6 (CAS CATO-C4X-29016)
- Furazolidone Impurity 9 (CAS CATO-C4X-29019)
- Furazolidone Impurity 4 (CAS CATO-C4X-29014)
Recommended Standards
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- 1-(2,6-Dichlorobenzyl)-2-oxo-1,2-dihydropyridine-3-carboxylic acid (CAS 338754-23-7)
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- 69045-79-0 2-Chloro-5-iodopyridine Pyridine, 2-chloro-5-iodo- BCP22108 (CAS 69045-79-0)
- (3R,4S)-3,4-Diethoxy-2,5-dimethoxytetrahydrofuran (CAS 220279-85-6)
- 149471-11-4 Neuropeptide DF2 L-Phenylalaninamide, L-alpha-aspartyl-L-arginyl-L-asparaginyl-L-phenylalanyl-L-leucyl-L-arginyl- Asp-arg-asn-phe-leu-arg-phe-NH2 Aspartyl-arginyl-asparaginyl-phenylalanyl-leucyl-arginyl-phenylalaninamide L-alpha-Aspartyl-L-arginyl-L-asparaginyl-L-phenylalanyl-L-leucyl-L-arginyl-L-phenylalaninamide DF(2) Neuropeptide Drnflrfamide (CAS 149471-11-4)
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