2-(1,1-difluoroethyl)piperazine;dihydrochloride CAS 2708281-69-8
| CAS No. | 2708281-69-8 |
| Molecular Formula | C6H12F2N2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 2-(1,1-difluoroethyl)piperazine;dihydrochloride (C6H12F2N2HCl) is characterized by fluorine/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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
2-(1,1-difluoroethyl)piperazine;dihydrochloride (CAS 2708281-69-8) is a high-purity analytical reference standard with the molecular formula C6H12F2N2HCl and a molecular weight of 186.63 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-(1,1-difluoroethyl)piperazine;dihydrochloride 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 | C6H12F2N2 2*HCl |
| Molecular Weight | 186.63 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) | 0.0 |
| CAS Registry Year (est.) | 2002 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related difluoroethyl Standards
- 4-(1,1-Difluoroethyl)phenylboronic Acid Pinacol Ester (CAS 1000994-94-4)
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- 1-(2,2-Difluoroethyl)-3,5-dimethyl-1h-pyrazol-4-amine (CAS 1006348-51-1)
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- 1-(2,2-Difluoroethyl)-1h-pyrazole-4-carboxylic acid (CAS 1006462-20-9)
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Recommended Standards
- Fluoromethane- (CAS 20666-44-8)
- 3,5-Diiodobenzaldehyde (CAS 17352-25-9)
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- n-[(1-aminocyclohexyl)methyl]thiophene-2-sulfonamide hydrochloride (CAS 1423032-75-0)
- 2-Chloro-6-(trifluoromethyl)phenylboronic acid pinacol ester (CAS 1451391-09-5)
- 2,5-Dimethylnicotinonitrile (CAS 63820-75-7)
- 4-(aminomethyl)-1-methylpiperidin-2-one dihydrochloride (CAS 1909336-47-5)
- 1-cyclopropyl-2-(1H-pyrazol-1-yl)ethan-1-one (CAS 1340400-86-3)
- (S)-3,3'-Diiodo-[1,1'-binaphthalene]-2,2'-diol (CAS 615247-86-4)
- Des-His(1)-Semaglutide (CAS CATO-C4X-2226216)
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