90434-64-3 1,4-Bis(aziridin-1-yl)butane-2,3-dione DTXSID10666373 CAS 90434-64-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 90434-64-3 |
| Molecular Formula | C8H12N2O2 |
| Molecular Weight | 168.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
90434-64-3 1,4-Bis(aziridin-1-yl)butane-2,3-dione DTXSID10666373 (CAS 90434-64-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H12N2O2. Molecular weight: 168.19 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H12N2O2 |
| Molecular Weight | 168.19 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 2 |
Related Bis Standards
- N-(Aziridin-1-yl)-5-methylisoxazole-4-carboxamide (CAS 167538-50-3)
- 2-(2-(Aziridin-1-yl)ethoxy)pyrazine (CAS 500342-23-4)
- 2-(2-(Aziridin-1-yl)ethoxy)pyrimidine (CAS 500342-22-3)
- 2-(Aziridin-1-yl)quinoxaline (CAS 875220-81-8)
- 2-(Aziridin-1-yl)-1-methyl-1H-benzo[d]imidazole (CAS 111971-44-9)
- 2-(Aziridin-1-ylmethyl)-1H-benzo[d]imidazole (CAS 99055-68-2)
- 4-(Aziridin-1-yl)-1-methyl-1H-pyrazolo[3,4-d]pyrimidine (CAS 90792-52-2)
- 3-(Aziridin-1-yl)benzo[d]isoxazole (CAS 37461-91-9)
Recommended Standards
- 3-tert-butyl-1h-pyrazole-5-carboxylic acid 5-tert-Butyl-2H-pyrazole-3-carboxylic acid 5-tert-butyl-2 h-pyrazole-3-carboxylic acid 83405-71-4 (CAS 83405-71-4)
- N-tert-Butoxycarbonylimidazole (CAS 49761-82-2)
- 78208-73-8 1-Methyl-3-(propan-2-yl)-1H-pyrazole-5-carboxylic acid DTXSID70390127 (CAS 78208-73-8)
- 1-(5-Bromo-2-methoxyphenyl)propan-1-one (CAS 502924-41-6)
- 6-Bromo-3-cyano-2-fluorobenzenesulfonyl chloride (CAS 1805187-12-5)
- Benzoic acid, 4-bromo-3-(methoxy-d3)- (CAS 1620677-57-7)
- 1-(3-Bromopyridin-2-yl)-2,2,2-trifluoroethanone (CAS 1060802-27-8)
- Oxytocin Open Ring Impurity (CAS 17912-60-6(free base))
- 2-methyl-4-piperazin-1-yl-6-(trifluoromethyl)pyrimidine 893752-50-6 C10H13F3N4 HTS003189 (CAS 893752-50-6)
- Pancreatic Polypeptide (bovine) (CAS 179986-89-1)
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