4-((((3-Isopropyl-1-methyl-1H-pyrazol-5-yl)methyl)amino)methyl)-2-methoxyphenol hydrochloride CAS 1855949-61-9
| CAS No. | 1855949-61-9 |
| Molecular Formula | C16H23N3O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4-((((3-Isopropyl-1-methyl-1H-pyrazol-5-yl)methyl)amino)methyl)-2-methoxyphenol hydrochloride.
CATO supplies 4-((((3-Isopropyl-1-methyl-1H-pyrazol-5-yl)methyl)amino)methyl)-2-methoxyphenol hydrochloride (CAS 1855949-61-9), a certified reference material (molecular formula C16H23N3O2HCl, MW 325.84 g/mol) for analytical method development and quality control.
4-((((3-Isopropyl-1-methyl-1H-pyrazol-5-yl)methyl)amino)methyl)-2-methoxyphenol hydrochloride (C16H23N3O2HCl) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 | C16H23N3O2 HCl |
| Molecular Weight | 325.84 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Isopropyl Standards
- 6-Isopropyl-4-nitro (1H)Indazole (CAS 1000340-87-3)
- 1-Isopropyl-2-methoxy-3-nitrobenzene (CAS 1000342-22-2)
- 6-Isopropyl-1H-indol-4-amine (CAS 1000343-80-5)
- Isopropyl 1-(4-chlorophenyl)-5-oxo-2,5-dihydro-1H-1,2,4-triazole-3-carboxylate (CAS 1000574-54-8)
- Isopropyl 1-(3,4-dichlorophenyl)-5-oxo-2,5-dihydro-1H-1,2,4-triazole-3-carboxylate (CAS 1000574-60-6)
- Isopropyl 5-oxo-1-(3-(trifluoromethyl)phenyl)-2,5-dihydro-1H-1,2,4-triazole-3-carboxylate (CAS 1000574-65-1)
- Isopropyl 5-oxo-1-(m-tolyl)-2,5-dihydro-1H-1,2,4-triazole-3-carboxylate (CAS 1000574-70-8)
- 1000576-15-7 Isopropyl 2-[2-(4-bromophenyl)hydrazono]-2-chloroacetate MFCD09877871 (CAS 1000576-15-7)
Recommended Standards
- 20233-17-4 Lithium chloride (7LiCl) Lithium chloride (Li7) (CAS 20233-17-4)
- N-(4-(2,5-dimethyl-3-(2,2,2-trifluoroacetyl)-1H-pyrrol-1-yl)phenyl)-2-fluorobenzamide (CAS 866156-48-1)
- 4-Bromoquinoline-7-carboxylic acid (CAS 1379367-77-7)
- (2S)-2-(4-(3-Amino-1,9-dioxo-1,2,5,6,6a,7-hexahydroimidazo[1,5-f]pteridin-8(9H)-yl)benzamido)pentanedioic acid (CAS 10538-99-5)
- 2-((Tert-butoxycarbonyl)amino)terephthalic acid (CAS 1135615-41-6)
- 6-Chloro-N4-(1-phenylethyl)pyrimidine-2,4-diamine (CAS 122862-38-8)
- ethyl 3-methoxy-2-methylpyridine-4-carboxylate (CAS 1227604-20-7)
- Ethyl 2-(3-chloroquinoxalin-2-yl)-2-cyanoacetate (CAS 10176-22-4)
- tert-Butyl (4-carbamoyltetrahydro-2H-pyran-4-yl)carbamate (CAS 519031-86-8)
- Semaglutide impurity 197 (CAS CATO-C4X-2226197)
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