5-Amino-1-(3,4-dimethylphenyl)-1H-pyrazole-4-carbonitrile CAS 890590-04-2
| CAS No. | 890590-04-2 |
| Molecular Formula | C12H12N4 |
| Molecular Weight | 212.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, 5-Amino-1-(3,4-dimethylphenyl)-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 aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies 5-Amino-1-(3,4-dimethylphenyl)-1H-pyrazole-4-carbonitrile (CAS 890590-04-2), a certified reference material (molecular formula C12H12N4, MW 212.25 g/mol) for analytical method development and quality control.
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 5-Amino-1-(3,4-dimethylphenyl)-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.) | 1987 |
| 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
- 5-amino-1-(2-ethylphenyl)-1H-pyrazole-4-carbonitrile (CAS 792953-03-8)
- 5-Amino-3-ethyl-1-phenyl-1H-pyrazole-4-carbonitrile (CAS 50427-83-3)
- 5-Amino-1-(2,6-dimethylphenyl)-1H-pyrazole-4-carbonitrile (CAS 792952-99-9)
- 5-Butyl-6-(methoxymethyl)pyrimidine-2,4(1H,3H)-dione (CAS 676997-67-4)
- (4-Chlorophenyl)(piperidin-1-yl)methanone (CAS 26163-40-6)
- H-p-Chloro-Phe-D-Cys-β-(3-pyridyl)-Ala-D-Trp-Lys-tBu-Gly-Cys-2-Nal-NH2 (Disulfide bond) (CAS 209006-18-8)
- Lead (CAS 7439-92-1)
- Benzeneacetic acid, α-(hydroxymethyl)-4-(methoxycarbonyl)- (CAS 2822643-05-8)
- 2-(Chloromethyl)-6-(1-ethyl-1H-pyrazol-4-yl)pyrimidin-4-ol (CAS 1710696-18-6)
- Tiamulin impurity 13 (CAS 1061337-55-0)
- 4-Chloro-5-phenylpyrimidine (CAS 60122-80-7)
- (R)-3-((tert-butoxycarbonyl)amino)-2-(4-nitrobenzyl)propanoic acid (CAS 926321-07-5)
- 4-(Tert-butyl)-3-hydroxy-1H-pyrazolo[3,4-b]pyridine-6-carboxylic acid (CAS 1144484-03-6)
- Atrial Natriuretic Peptide (ANP)(1-28) Alpha (Human, Ovine, Canine) (CAS 91917-63-4)
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