(S)-1-Boc-2-isobutylpiperazine CAS 674792-06-4
| CAS No. | 674792-06-4 |
| Molecular Formula | C13H26N2O2 |
| Molecular Weight | 242.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (S)-1-Boc-2-isobutylpiperazine is closely related to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(S)-1-Boc-2-isobutylpiperazine (CAS 674792-06-4), molecular formula C13H26N2O2 and molecular weight 242.36 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of (S)-1-Boc-2-isobutylpiperazine (C13H26N2O2) is characterized by an amide group, a carboxylic acid 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C13H26N2O2 |
| Molecular Weight | 242.36 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 2 |
Recommended Standards
- (R)-tert-Butyl 4-(2-aminoethyl)azepane-1-carboxylate (CAS 2166178-58-9)
- (S)-1-Boc-3-butylpiperazine (CAS 928025-60-9)
- (R)-1-Boc-3-isobutyl-piperazine (CAS 928025-61-0)
- (S)-tert-Butyl 3-((dimethylamino)methyl)piperidine-1-carboxylate (CAS 254905-64-1)
- 5-Fluoro-3-(methoxymethoxy)-8-((triisopropylsilyl)ethynyl)naphthalen-1-ol (CAS 2771460-07-0)
- tert-Butyl [4-(4-methoxybenzyl)piperidin-4-yl]methylcarbamate (CAS 1779130-16-3)
- 2-((1-Methoxypropan-2-yl)amino)-2-phenylethan-1-ol (CAS 1339452-59-3)
- 3-methylbut-2-en-1-yl (2Z)-2-methylbut-2-enoate (CAS 83783-82-8)
- 1-(1h-Benzo[d]imidazol-2-yl)-2-methylpropan-1-amine (CAS 60603-59-0)
- 1-(4-(3,5-Dimethyl-1H-pyrazol-1-yl)phenyl)-N-methylmethanamine dihydrochloride (CAS 1185299-33-5)
- 2-Amino-2-(4-(trifluoromethoxy)phenyl)propan-1-ol (CAS 1179204-39-7)
- (S)-3,5-dinitro-N-(1-phenylethyl)benzamide (CAS 69632-31-1)
- (E)-3-(2-Fluorophenyl)-N-((S)-1-(3,4-dihydro-2H-benzo[1,4]oxazin-6-yl)-ethyl]acrylamide (CAS 697287-48-2)
- Semaglutide impurity 69 (CAS CATO-C4X-222669)
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