Methyl 1-(4-chlorobenzyl)-3-methyl-6-phenyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylate CAS 1011398-47-2
| CAS No. | 1011398-47-2 |
| Molecular Formula | C22H18ClN3O2 |
| Molecular Weight | 391.85 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 391.85 g/mol gives Methyl 1-(4-chlorobenzyl)-3-methyl-6-phenyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Methyl 1-(4-chlorobenzyl)-3-methyl-6-phenyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylate (CAS 1011398-47-2), a certified reference material (molecular formula C22H18ClN3O2, MW 391.85 g/mol) for analytical method development and quality control.
Based on its molecular formula C22H18ClN3O2, Methyl 1-(4-chlorobenzyl)-3-methyl-6-phenyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylate contains a steroid core, 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 391.85 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Methyl 1-(4-chlorobenzyl)-3-methyl-6-phenyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C22H18ClN3O2 |
| Molecular Weight | 391.85 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 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Methyl Standards
- 2-(4-Chlorobenzyl)-5-methyl-4-(4-phenoxyphenyl)-2,4-dihydro-3H-1,2,4-triazol-3-one (CAS 860784-90-3)
- Ethyl 6-((3-chlorobenzyl)amino)-5-cyano-2-phenylnicotinate (CAS 477866-15-2)
- Ethyl 6-((4-chlorobenzyl)amino)-5-cyano-2-phenylnicotinate (CAS 477866-12-9)
- 2-((4-Chlorobenzyl)sulfonyl)-N-(3-(trifluoromethyl)phenyl)acetamide (CAS 339107-23-2)
- (Z)-1-(4-chlorobenzyl)-3-(((4-chlorobutanoyl)oxy)imino)indolin-2-one (CAS 303149-77-1)
- 2-(5-(Bis(4-chlorobenzyl)amino)-2H-tetrazol-2-yl)acetamide (CAS 338777-87-0)
- 1-(2-Chlorobenzyl)-3-(2,6-dichlorobenzyl)-2-methylpyridin-4(1H)-one (CAS 478246-04-7)
- 2-((2-Chlorobenzyl)thio)-3-ethyl-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3H)-one (CAS 578723-52-1)
Recommended Standards
- 4-[(E)-2-(2-Chlorophenyl)ethenyl]-6-(trifluoromethyl)-2H,3H-thieno[3,2-c]quinoline (CAS 865658-33-9)
- N-(4-(5-Chlorothiophen-2-yl)thiazol-2-yl)-2-(2-oxobenzo[d]oxazol-3(2H)-yl)acetamide (CAS 1012480-95-3)
- 1,2-Bis(bromodifluoromethoxy)-1,1,2,2-tetrafluoroethane (CAS 330562-48-6)
- (2S,4S)-1-(tert-butoxycarbonyl)-4-((4-chloronaphthalen-1-yl)oxy)pyrrolidine-2-carboxylic acid (CAS 1354487-47-0)
- 4-Chloro-2-(((2-(thiophen-2-yl)ethyl)amino)methyl)phenol (CAS 1019486-44-2)
- p-Acetoxybenzylidene p-butylaniline (CAS 36395-07-0)
- 5-Nitro-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine (CAS 937012-11-8)
- 5-(2-Methylfuran-3-yl)-1,3,4-oxadiazol-2-amine (CAS 926217-23-4)
- 2-Chloro-N-(quinolin-8-yl)acetamide (CAS 32889-11-5)
- 2-(4-Methoxypyridin-2-yl)pyrimidine-5-carboxylic acid (CAS 1447607-53-5)
- HPOB (CAS 1429651-50-2)
- 6-Chlorohexan-1-amine (CAS 16036-99-0)
- 4-(Quinoxalin-6-yl)butan-1-amine (CAS 61573-33-9)
- Peptide 436 (CAS CATO-CPTD788436)
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