4-Propylpiperazine-1-carbonyl chloride CAS 747355-56-2
| CAS No. | 747355-56-2 |
| Molecular Formula | C8H15ClN2O |
| Molecular Weight | 190.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4-Propylpiperazine-1-carbonyl chloride.
4-Propylpiperazine-1-carbonyl chloride (CAS 747355-56-2) is a high-purity analytical reference standard with the molecular formula C8H15ClN2O and a molecular weight of 190.67 g/mol.
The molecular framework of 4-Propylpiperazine-1-carbonyl chloride (C8H15ClN2O) is characterized by an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, 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 | C8H15ClN2O |
| Molecular Weight | 190.67 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Propylpiperazine Standards
- 3-Ethyl-3-propylpiperazine-2,6-dione (CAS 102154-07-4)
- 1-benzyl-2-propylpiperazine (CAS 1343421-57-7)
- 1-Ethyl-4-propylpiperazine (CAS 90796-44-4)
- 1-Boc-3-propylpiperazine (CAS 502649-27-6)
- 3-Phenyl-1-propylpiperazine-2,5-dione (CAS 1214050-77-7)
- 2-Methyl-1-propylpiperazine (CAS 1226291-56-0)
- (R)-2-Propylpiperazine (CAS 439082-60-7)
- 1-propylpiperazine (CAS 21867-64-1)
Recommended Standards
- 4-Isopropylpiperazine-1-carbonyl Chloride (CAS 745731-27-5)
- 6-chlorocinnolin-4-ol (CAS 876-89-1)
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- 7-chloro-1,3-dimethyl-pyrazolo[4,3-d]pyrimidine (CAS 89239-18-9)
- Formparanate (CAS 17702-57-7)
- 4-(3-Fluorobenzyl)benzoic acid (CAS 1258540-14-5)
- 1-(2-Methyl-6-(phenylthio)pyridin-3-yl)propan-1-one (CAS 1355189-32-0)
- 1-(1-Chloroethyl)-4-iodobenzene (CAS 58114-08-2)
- Methyl 1-isopropyl-1,2,3-benzotriazole-5-carboxylate (CAS 874781-97-2)
- S-[2-(4-Pyridyl)ethyl] Thiolactic Acid (CAS 887407-43-4)
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- (2S,4S)-4-[(3-Bromo[1,1-biphenyl]-4-yl)oxy]-1-(tert-butoxycarbonyl)-2-pyrrolidinecarboxylic acid (CAS 1354487-56-1)
- [Tyr15] Fibrinopeptide B, human (CAS 125455-56-3)
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