N-(Furan-2-ylmethyl)-1-isopropyl-1H-pyrazol-4-amine hydrochloride CAS 1855946-71-2
| CAS No. | 1855946-71-2 |
| Molecular Formula | C11H15N3O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 241.72 g/mol gives N-(Furan-2-ylmethyl)-1-isopropyl-1H-pyrazol-4-amine hydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies N-(Furan-2-ylmethyl)-1-isopropyl-1H-pyrazol-4-amine hydrochloride (CAS 1855946-71-2), a certified reference material (molecular formula C11H15N3OHCl, MW 241.72 g/mol) for analytical method development and quality control.
Based on its molecular formula C11H15N3OHCl, N-(Furan-2-ylmethyl)-1-isopropyl-1H-pyrazol-4-amine hydrochloride contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 241.72 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).
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 | C11H15N3O HCl |
| Molecular Weight | 241.72 g/mol |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related N Standards
- 5-Acetyl-4-(furan-2-yl)-6-methyl-3,4-dihydropyrimidin-2(1H)-one (CAS 100060-89-7)
- 5-(2-(Furan-2-yl)ethyl)-1h-pyrazol-3-amine (CAS 1000896-65-0)
- 2-[2-(furan-2-yl)-2-oxoethylidene]-3-methyl-1,3-thiazolidin-4-one (CAS 1000932-21-7)
- 2-(Furan-2-yl)-5-(piperazin-1-yl)-1,3-oxazole-4-carbonitrile (CAS 1000932-90-0)
- Methyl 3-{[(furan-2-yl)methyl]amino}-2-methylpropanoate (CAS 100132-38-5)
- N'-(Furan-2-ylmethylene)-4-hydroxybenzohydrazide (CAS 100136-52-5)
- 2-[(furan-2-yl)formamido]propanoic acid (CAS 1001616-79-0)
- 6-(Furan-3-yl)-2-((2S,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-1,2,4-triazine-3,5(2H,4H)-dione (CAS 100244-31-3)
Recommended Standards
- tert-Butyl 4-[trans-2-aminocyclohexyl]piperazine-1-carboxylate (CAS 2227199-32-6)
- 1-[1-(2,2,2-trifluoroethyl)piperidin-4-yl]pyrrolidine-2-carboxylic acid dihydrochloride (CAS 1485747-67-8)
- 5,6-Diiodo-8-methylquinoxaline (CAS 532935-01-6)
- 2,2-Dimethylheptane-3,5-dione (CAS 20734-29-6)
- Tert-butyl (R)-(1-methylpyrrolidin-3-yl)carbamate (CAS 346691-01-8)
- 8-Fluoro-1,3,4,5-tetrahydro-2H-benzo[e][1,4]diazepin-2-one (CAS 1174568-68-3)
- 4-Butoxyphenyl 4-methoxybenzoate (CAS 38454-22-7)
- 6-Cyano-1,2,3,4-tetrahydronaphthalene-1-carboxylic acid (CAS 2090958-77-1)
- CH 275 (CAS 174688-78-9)
- Insulin Degludec Impurity 8 (CAS CATO-C4X-21578)
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