1-[(1,3,5-trimethyl-1H-pyrazol-4-yl)methyl]piperazine CAS 957514-00-0
| CAS No. | 957514-00-0 |
| Molecular Formula | C11H20N4 |
| Molecular Weight | 208.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-[(1,3,5-trimethyl-1H-pyrazol-4-yl)methyl]piperazine is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1-[(1,3,5-trimethyl-1H-pyrazol-4-yl)methyl]piperazine (CAS 957514-00-0) is a high-purity analytical reference standard with the molecular formula C11H20N4 and a molecular weight of 208.30 g/mol.
1-[(1,3,5-trimethyl-1H-pyrazol-4-yl)methyl]piperazine (C11H20N4) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
As a certified reference material (CRM), 1-[(1,3,5-trimethyl-1H-pyrazol-4-yl)methyl]piperazine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C11H20N4 |
| Molecular Weight | 208.30 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
Related trimethyl Standards
- 17092-94-3 1-(4,4,7a-Trimethyl-2,4,5,7a-tetrahydro-1-benzofuran-2-yl)ethan-1-ol DTXSID20574137 (CAS 17092-94-3)
- 4-(1,3,3-Trimethyl-7-oxabicyclo[4.1.0]hept-2-yl)-3-buten-2-one (CAS 190059-33-7)
- 3,5,5-Trimethyl-4-(3-oxobutyl)-2-cyclohexen-1-one (CAS 74233-41-3)
- 4-(2,2,6-Trimethyl-7-oxabicyclo[4.1.0]heptan-1-yl)but-3-en-2-one (CAS 23267-57-4)
- 1,6,6-Trimethyl-4,5,6,7-tetrahydro-1H-indazole-3-carboxylic acid (CAS 1233243-59-8)
- 2-(2,2,4-Trimethyl-1,3-dioxolan-4-yl)pyridin-4-amine (CAS 2878424-35-0)
- rel-2-(2,2,5-Trimethyl-1,3-dioxolan-4-yl)pyridin-4-amine (CAS 2879234-14-5)
- (2,4,6-Trimethyl-phenoxy)-acetic acid methyl ester (CAS 86745-91-7)
Recommended Standards
- 1,2-Bis(thiophen-2-yl)ethan-1-one (CAS 53119-26-9)
- 1-Adamantylcarboxylic Acid Ethyl Ester (CAS 2094-73-7)
- 1,1-Di(p-tolyl)ethylene (CAS 2919-20-2)
- 1-Ethyl-4-((5-methylfuran-2-yl)methyl)piperazine (CAS 415925-67-6)
- 5-(5-Ethyl-2-methoxyphenyl)-1H-pyrazol-3-amine (CAS 501903-15-7)
- Diethyl 2,3-Bis(benzyloxy) Tartrate (CAS 77312-71-1)
- [(3-Bromophenyl)methyl](propan-2-yl)amine (CAS 110079-41-9)
- 2-(5-Fluoropyridin-3-yl)butanoic acid (CAS 1250056-46-2)
- N11-Nitroso Plerixafor (CAS CATO-C4X-113326)
- N-(2-(Thiophen-2-yl)ethyl)-6,7-dihydro-5H-pyrazolo[5,1-b][1,3]oxazine-2-carboxamide (CAS 1448077-35-7)
- 1-Benzyl-4-(2,2,2-trifluoroacetamido)piperidine-4-carboxylic acid hydrochloride (CAS 1443979-77-8)
- 2-(2,4-Dichlorophenyl)-2-methylpropanoic acid (CAS 71679-42-0)
- 1-[2,6-Dinitro-4-(trifluoromethyl)phenyl]tetrahydro-4(1H)-pyridinone (CAS 338757-95-2)
- D-Lys16-Tirzepatide (CAS CATO-CPTD788918)
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