ditert-butyl (2S)-2-(cyanomethyl)piperazine-1,4-dicarboxylate CAS 1242267-77-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1242267-77-1 |
| Molecular Formula | C16H27N3O4 |
| Molecular Weight | 325.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
ditert-butyl (2S)-2-(cyanomethyl)piperazine-1,4-dicarboxylate (CAS 1242267-77-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H27N3O4. Molecular weight: 325.40 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H27N3O4 |
| Molecular Weight | 325.40 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 3 |
Related ditert Standards
- ditert-butyl (2R)-2-(cyanomethyl)piperazine-1,4-dicarboxylate (CAS 1242267-81-7)
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Recommended Standards
- 3-(tert-Butyl) 8-methyl 9-oxo-3-azaspiro[5.5]undecane-3,8-dicarboxylate (CAS 1225437-08-0)
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- 1243098-16-9 Ethyl 1-(2,4-dimethylbenzyl)-4-oxo-4,5,6,7-tetrahydro-1H-indole-3-carboxylate MFCD15732485 (CAS 1243098-16-9)
- 4-(Aminomethyl)-4-methylpyrrolidin-2-one (CAS 1501937-68-3)
- 3-(4-Amino-2-methoxyphenyl)-2H-chromen-2-one (CAS 335206-96-7)
- 2-(4-Chlorophenyl)pyrrolidine Hydrochloride (CAS 1203683-40-2)
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- Nickel, dichloro(4,4′-dimethoxy-2,2′-bipyridine-κN1,κN1′)- (CAS 1303613-81-1)
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- Semaglutide impurity 106 (CAS CATO-C4X-2226106)
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