N-[4-Cyano-3-(4-fluoro-3-methylanilino)-1H-pyrazol-5-yl]-N,N-dimethyliminoformamide CAS 1106699-25-5
| CAS No. | 1106699-25-5 |
| Molecular Formula | C14H15FN6 |
| Molecular Weight | 286.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-[4-Cyano-3-(4-fluoro-3-methylanilino)-1H-pyrazol-5-yl]-N,N-dimethyliminoformamide (CAS 1106699-25-5), molecular formula C14H15FN6 and molecular weight 286.31 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution, N-[4-Cyano-3-(4-fluoro-3-methylanilino)-1H-pyrazol-5-yl]-N,N-dimethyliminoformamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 286.31 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C14H15FN6 |
| Molecular Weight | 286.31 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 6 |
Related N Standards
- N-(3-cyano-4-(methylthio)phenyl)-4-fluorobenzamide (CAS 306980-86-9)
- ethyl 1-(2-cyano-4-formylphenyl)piperidine-4-carboxylate (CAS 1272756-67-8)
- 2-Cyano-N-(4-ethylphenyl)benzene-1-sulfonamide (CAS 1019377-78-6)
- 2-Cyano-N-(2-methoxyphenyl)-3-(thiophen-2-yl)propanamide (CAS 483359-52-0)
- N-(3-Cyano-4,5-dimethylthiophen-2-yl)-2-phenoxyacetamide (CAS 354141-11-0)
- Methyl 5-cyano-6-(4-fluorophenoxy)-2-methylnicotinate (CAS 303146-31-8)
- Ethyl 1-(cyano(p-tolyl)methyl)piperidine-4-carboxylate (CAS 1325303-78-3)
- 5'-Cyano-2'-fluoro-5-nitro-[1,1'-biphenyl]-3-carboxylic acid (CAS 1261938-51-5)
Recommended Standards
- 6-Nitro-N-(pyridin-2-ylmethyl)-1,3-benzothiazol-2-amine (CAS 1105189-59-0)
- 6-Nitro-N-(pyridin-4-ylmethyl)-1,3-benzothiazol-2-amine (CAS 1177296-53-5)
- 3-((2-Oxopyrimidin-1(2h)-yl)methyl)benzo[b]thiophene-2-carboxylic acid (CAS 1097129-82-2)
- N-(Benzo[c][1,2,5]thiadiazol-4-yl)-5-cyclopropylisoxazole-3-carboxamide (CAS 1207054-69-0)
- 4-Chloro-3-fluoro-7-methoxyquinoline (CAS 852062-11-4)
- 2-(1,1-Dioxidotetrahydrothiophen-3-yl)butanoic acid (CAS 1249144-78-2)
- N,N,N-Trimethyl-1H-indol-5-aminium chloride (CAS 6844-32-2)
- 2-((Benzyloxy)methyl)-5,7-dichloropyrazolo[1,5-a]pyrimidine (CAS 2019224-07-6)
- 2-ethyl-5H,6H,7H,8H-[1,2,4]triazolo[1,5-a]pyridin-8-amine (CAS 1368380-60-2)
- Emtricitabine impurity 56 (CAS 1962114-95-9)
- 2-Oxo-2-phenoxyacetic acid (CAS 46115-41-7)
- Methyl 2-((diphenylmethylene)amino)-5,6,7,8-tetrahydronaphthalene-1-carboxylate (CAS 900492-90-2)
- (5-Amino-2-(methoxycarbonyl)pyridin-4-yl)boronic acid (CAS 2790570-23-7)
- SV40 Nuclear Transport Signal Peptide Analog (CAS 104914-40-1)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com