2,2'-(Piperazine-1,4-diyl)diethanol CAS 122-96-3
| CAS No. | 122-96-3 |
| Molecular Formula | C8H18N2O2 |
| Molecular Weight | 174.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2,2'-(Piperazine-1,4-diyl)diethanol is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 2,2'-(Piperazine-1,4-diyl)diethanol (CAS 122-96-3), a certified reference material (molecular formula C8H18N2O2, MW 174.24 g/mol) for analytical method development and quality control.
Structurally, 2,2'-(Piperazine-1,4-diyl)diethanol (C8H18N2O2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 174.24 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 2,2'-(Piperazine-1,4-diyl)diethanol 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 | C8H18N2O2 |
| Molecular Weight | 174.24 g/mol |
| Purity | >95% |
| 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) | 1.0 |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
Related Piperazine Standards
- Piperazine-2,5-dicarboxylic acid (CAS 89601-10-5)
- Piperazine Impurity 13 (CAS 7709-80-0)
- 2,2＇-(Piperazine-1,4-diyl)diethanamine (CAS 6531-38-0)
- 4-Ethyl-piperazine-2-carboxylic acid methyl ester (CAS 1709876-79-8)
- Methyl piperazine-1-carbodithioate (CAS 111277-66-8)
- 4553-30-4 Piperazine, 1-(3-amino-1-methylpropyl)-4-methyl- (7CI,8CI) (CAS 4553-30-4)
- Ethyl 1-Piperazine-d (CAS 1219795-32-0)
- Piperazine Impurity 23 (CAS 61379-66-6)
Recommended Standards
- Diisobutyl carbonate (CAS 539-92-4)
- Levocarnitine Impurity 44 (CAS 875826-86-1)
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- (3-cyclohexyl-3-hydroxy-3-phenylpropyl)-triethylazanium 3-cyclohexyl-N,N,N-triethyl-3-hydroxy-3-phenylpropan-1-aminium 60-49-1 D0OK5I Pathilon Propethonum Tridihexethyl (CAS 60-49-1)
- 2-Isopropoxyquinoline-4-carbonitrile (CAS 855165-21-8)
- 1,3-Dimethyl 5,5-dicyano-2-hydroxy-6-(4-methylphenyl)-4-phenylcyclohex-1-ene-1,3-dicarboxylate (CAS 1212208-56-4)
- 3-(Chloromethyl)-5-(2-(trifluoromethyl)phenyl)-1,2,4-oxadiazole (CAS 133144-89-5)
- Semaglutide impurity 103 (CAS 1446013-07-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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