Butylhydrazineoxalate CAS 40711-41-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 40711-41-9 |
| Molecular Formula | C2H2O4 C4H12N2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Butylhydrazineoxalate (CAS 40711-41-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C2H2O4 C4H12N2. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C2H2O4 C4H12N2 |
| Molecular Weight | 178.19 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) | 1.0 |
| CAS Registry Year (est.) | 1968 |
| Nitrogen Atoms | 2 |
Recommended Standards
- 1-Hydroxy-1,3-dihydrobenzo[c][1,2]oxaborole-6-carbonitrile (CAS 947162-60-9)
- 5-[(1,3-benzothiazol-2-ylsulfanyl)methyl]-4-phenyl-4H-1,2,4-triazole-3-thiol (CAS 116710-50-0)
- Ruxolitinib Impurity 24 (CAS CATO-C4X-205824)
- 344265-81-2 4-(2,6-dichlorophenyl)-2-methyl-1lambda~4~,4-thiazinane-1,3,5-trione KS-00003CMW (CAS 344265-81-2)
- Doripenem (CAS 148016-81-3)
- 5-Phenyl-2-(triphenylmethyl)-2H-tetrazole 5-Phenyl-2-trityltetrazole 87268-78-8 (CAS 87268-78-8)
- Semaglutide impurity 36 (CAS CATO-C4X-222636)
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