5-Amino-1-benzyl-3-methyl-1H-pyrazole-4-carbonitrile CAS 168465-06-3
| CAS No. | 168465-06-3 |
| Molecular Formula | C12H12N4 |
| Molecular Weight | 212.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Amino-1-benzyl-3-methyl-1H-pyrazole-4-carbonitrile (CAS 168465-06-3) is a high-purity analytical reference standard with the molecular formula C12H12N4 and a molecular weight of 212.25 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, 5-Amino-1-benzyl-3-methyl-1H-pyrazole-4-carbonitrile is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 212.25 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
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 5-Amino-1-benzyl-3-methyl-1H-pyrazole-4-carbonitrile 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 | C12H12N4 |
| Molecular Weight | 212.25 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2005 |
| Nitrogen Atoms | 4 |
Related Amino Standards
- 5-AMino-3-methyl-1-(4-methylphenyl)-1h-pyrazole-4-carbonitrile (CAS 1020058-12-1)
- 9-Amino-3,4-dihydroacridin-1(2H)-one (CAS 104675-26-5)
- 5-Amino-1-(2-(2-methoxyethoxy)ethyl)pyridin-2(1h)-one (CAS 1094808-97-5)
- 6-amino-1,3-dimethyl-1H,2H,3H,4H-pyrido[2,3-d]pyrimidine-2,4-dione (CAS 112734-89-1)
- 2-(4-Amino-1h-pyrazol-1-yl)-N-(2-methoxyethyl)propanamide (CAS 1152576-83-4)
- 5-Amino-1-(4-ethylphenyl)-1H-pyrazole-4-carbonitrile (CAS 1176618-40-8)
- 6-Amino-1-isobutyl-5-(methylamino)pyrimidine-2,4(1H,3H)-dione (CAS 1182745-30-7)
- 6-Amino-1-ethyl-5-(isopropylamino)pyrimidine-2,4(1H,3H)-dione (CAS 1183887-22-0)
Recommended Standards
- 4-(3-Aminophenyl)benzamide (CAS 166386-42-1)
- Ethyl 1-(2-methoxyethyl)-5-methyl-1H-imidazole-4-carboxylate (CAS 1710846-92-6)
- (Z)-N'-Hydroxy-[1,1'-biphenyl]-4-carboximidamide (CAS 1648828-03-8)
- Ethyl 1-(2-methoxyethyl)-4-methyl-1H-imidazole-5-carboxylate (CAS 1713476-87-9)
- Pulchellidin (CAS 19077-86-2)
- Landiolol Impurity 60 (CAS 50765-70-3)
- 4-Formyl-1,5-dimethyl-1H-pyrrole-2-carbonitrile (CAS 565191-91-5)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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