DEGDN CAS 693-21-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 693-21-0 |
| Molecular Formula | C4H8N2O7 |
| Molecular Weight | 196.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
DEGDN (CAS 693-21-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C4H8N2O7. Molecular weight: 196.12 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C4H8N2O7 |
| Molecular Weight | 196.12 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.) | 1957 |
| Nitrogen Atoms | 2 |
Recommended Standards
- 5-Cyano-1-methyl-4-nitro-1H-imidazole-2-carboxylic acid (CAS 754917-50-5)
- FR 900098 Monosodium Salt (CAS 66508-32-5)
- 5-(5-Nitrofuran-2-yl)-1,3,4-oxadiazol-2-amine (CAS 3775-55-1)
- Pyrido[2,3-b]pyrazin-2(1H)-one (CAS 35252-03-0)
- 4-Bromo-2,6-diethylbenzoic acid (CAS 1349716-04-6)
- 4-Bromo-3-(difluoromethyl)-5-fluoro-2-(trifluoromethyl)pyridine (CAS 1804847-74-2)
- 2-(2,3-Dihydro-1H-inden-5-yloxy)-5-(trifluoromethyl)phenylamine (CAS 937596-54-8)
- 4-(Oxazol-4-yl)benzene-1-sulfonyl chloride (CAS 954368-94-6)
- alpha,alpha,alpha',alpha',4-Pentabromo-o-xylene (CAS 4235-46-5)
- Semaglutide impurity 76 (CAS CATO-C4X-222676)
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