Tert-butyl(3S)-3-cyclopropylpiperazine-1-carboxylate CAS 1240582-07-3
| CAS No. | 1240582-07-3 |
| Molecular Formula | C12H22N2O2 |
| Molecular Weight | 226.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of Tert-butyl(3S)-3-cyclopropylpiperazine-1-carboxylate (C12H22N2O2) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO supplies Tert-butyl(3S)-3-cyclopropylpiperazine-1-carboxylate (CAS 1240582-07-3), a certified reference material (molecular formula C12H22N2O2, MW 226.32 g/mol) for analytical method development and quality control.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures Tert-butyl(3S)-3-cyclopropylpiperazine-1-carboxylate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C12H22N2O2 |
| Molecular Weight | 226.32 g/mol |
| Appearance | 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
Recommended Standards
- tert-Butyl (6-aminospiro[3.3]heptan-2-yl)carbamate (CAS 1239589-52-6)
- tert-Butyl (2R)-2-cyclopropylpiperazine-1-carboxylate (CAS 1240584-61-5)
- (Z)-1-Phenyl-2-(3-((tosylmethyl)amino)quinoxalin-2(1H)-ylidene)ethan-1-one (CAS 123958-95-2)
- (S)-1-Boc-2-cyclopropylpiperazine (CAS 1240586-17-7)
- 4-(Difluoromethyl)-2-hydroxy-5-(trifluoromethyl)nicotinic acid (CAS 1805088-91-8)
- N-(1-(3-chlorophenyl)ethyl)-N-cyclopropylglycine (CAS 1353946-08-3)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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