N-carbamimidoyl-4-ethylpiperazine-1-carboximidamide CAS 203194-74-5
| CAS No. | 203194-74-5 |
| Molecular Formula | C8H18N6 |
| Molecular Weight | 198.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C8H18N6, N-carbamimidoyl-4-ethylpiperazine-1-carboximidamide contains a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 198.27 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO supplies N-carbamimidoyl-4-ethylpiperazine-1-carboximidamide (CAS 203194-74-5), a certified reference material (molecular formula C8H18N6, MW 198.27 g/mol) for analytical method development and quality control.
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 N-carbamimidoyl-4-ethylpiperazine-1-carboximidamide 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 | C8H18N6 |
| Molecular Weight | 198.27 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2015 |
| Nitrogen Atoms | 6 |
Related N Standards
- 6-Carbamimidoyl-1H-indazole-3-carboxylic acid (CAS 199609-47-7)
- N-carbamimidoyl-4-methylpiperazine-1-carboximidamide (CAS 18413-26-8)
- 4-Carbamimidoyl-2-fluorobenzoic acid (CAS 324002-02-0)
- N-Carbamimidoyl-3,4-dimethyl-1H-pyrrole-2-carboxamide (CAS 172457-43-1)
- (2R)-1-Carbamimidoyl-3-hydroxy-2-methylpyrrolidine-2-carboxylic acid (CAS 67736-29-2)
- 1-Carbamimidoyl-5-oxopyrrolidine-2-carboxamide (CAS 98485-05-3)
- N-Carbamimidoyl-5-chloro-2-methoxybenzamide (CAS 68216-05-7)
- (E)-2-(4-Carbamimidoyl-2,3-dihydro-1H-inden-1-ylidene)hydrazinecarboximidamide (CAS 1443105-76-7)
Recommended Standards
- 6-methyl-1-(propan-2-yl)-1H,4H,5H-pyrazolo[3,4-d]pyrimidin-4-one (CAS 5494-83-7)
- Thieno[3,2-b]thiophene-2-carbohydrazide (CAS 685114-87-8)
- 6-(Methylthio)isothiazolo[3,4-d]pyrimidin-3-amine (CAS 55441-30-0)
- Olaparib Impurity 86 (CAS 17159-16-9)
- N'-(3-Bromobenzylidene)-4-methylbenzenesulfonohydrazide (CAS 158918-48-0)
- 1-Methyl-2-oxocyclohexanecarbonitrile (CAS 5670-51-9)
- 4-Bromomethyl-2-methoxymethyl-5-methylisoxazolin-3-one (CAS 153201-10-6)
- 4-[3-(Trifluoromethyl)phenyl]-1H-1,2,3-triazole-5-carbonitrile (CAS 1047724-33-3)
- 3-[(2,4-difluorophenyl)sulfanyl]piperidine (CAS 1251144-50-9)
- 6-Chloro-2-fluoro-3-methylaniline (CAS 702640-48-0)
- 2-Amino-2-(2,3-dihydro-2-indenyl)acetic Acid (CAS 16655-90-6)
- 4-Chlorophenyl 1-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-1H-pyrrole-2-sulfonate (CAS 338397-96-9)
- Pulsatilla saponin H (CAS 68027-14-5)
- Semaglutide impurity 01 (CAS 1998701-31-7)
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