1,2-Di-tert-butyldiaziridin-3-one CAS 19656-74-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 19656-74-7 |
| Molecular Formula | C9H18N2O |
| Molecular Weight | 170.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Description
1,2-Di-tert-butyldiaziridin-3-one (CAS 19656-74-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H18N2O. Molecular weight: 170.25 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H18N2O |
| Molecular Weight | 170.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 2 |
Recommended Standards
- 1-Cyclopentyl-4-ethynylbenzene (CAS 194484-38-3)
- 4-phenoxybutanal (CAS 19790-62-6)
- (7R,8aS)-3,3-dimethyloctahydropyrrolo[1,2-a]pyrazin-7-ol (CAS 1932814-65-7)
- 3,3-Thiodipropanol (CAS 10595-09-2)
- Tert-butyl 4-(2-sulfamoylethyl)piperazine-1-carboxylate (CAS 1354952-77-4)
- Letermovir Impurity 22 (CAS CATO-C4X-291522)
- 898758-81-1
Ethyl 6-(3-acetoxyphenyl)-6-oxohexanote
MFCD07700174 (CAS 898758-81-1)
- (3aR,7R,7aR)-3a,6,7,7a-Tetrahydro-2,2-dimethyl-7-[(methylsulfonyl)oxy]-methyl ester 1,3-benzodioxole-5-carboxylic acid (CAS 208720-46-1)
- 7-Fluoro-4-hydroxy-1H-indole-3-carbaldehyde (CAS 1227576-79-5)
- D-Tyr1-Tirzepatide (CAS CATO-CPTD788928)
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