4-Chloro-1-(4-methoxy-benzyl)-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid amide CAS 2355385-19-0
| CAS No. | 2355385-19-0 |
| Molecular Formula | C15H13ClN4O2 |
| Molecular Weight | 316.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 316.74 g/mol gives 4-Chloro-1-(4-methoxy-benzyl)-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid amide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
4-Chloro-1-(4-methoxy-benzyl)-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid amide (CAS 2355385-19-0), molecular formula C15H13ClN4O2 and molecular weight 316.74 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C15H13ClN4O2, 4-Chloro-1-(4-methoxy-benzyl)-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid amide 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 316.74 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), 4-Chloro-1-(4-methoxy-benzyl)-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid amide 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 | C15H13ClN4O2 |
| Molecular Weight | 316.74 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Chloro Standards
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- 2-Chloro-N-(2-(4-methoxyphenyl)-2H-benzo[d][1,2,3]triazol-5-yl)acetamide (CAS 928712-10-1)
- 2-Chloro-N-(7-methyl-11-oxo-10,11-dihydrodibenzo[b,f][1,4]oxazepin-2-yl)acetamide (CAS 866152-47-8)
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Recommended Standards
- 4-[(1E)-3-Methoxy-3-oxoprop-1-en-1-yl]phenyl 4-chlorobenzoate (CAS 331461-42-8)
- 4-Chloro-N-(5-oxo-2,3,4,5-tetrahydrobenzo[f][1,4]oxazepin-7-yl)benzamide (CAS 922056-10-8)
- 4-(4-(4-Chlorophenoxy)-5-methyl-1H-pyrazol-3-yl)benzene-1,3-diol (CAS 308298-51-3)
- 6-(4-Chlorophenyl)-3-isopropylisoxazolo[5,4-b]pyridine-4-carboxylic acid (CAS 881443-07-8)
- 4-(Benzyloxy)-3-cyanobenzoic acid (CAS 946007-61-0)
- (4-(1-(Diethylamino)ethyl)phenyl)boronic acid (CAS 1704069-17-9)
- (1R,2S)-2-(Benzyloxy)cyclobutanamine (CAS 761383-97-5)
- 2-(2'-Fluoro-[1,1'-biphenyl]-4-yl)acetic acid (CAS 5001-99-0)
- 1-(1-(tert-Butyl)-1H-1,2,3-triazol-4-yl)ethanone (CAS 98013-37-7)
- ((3-(Trihydroxysilyl)propyl)carbamoyl)glycine (CAS 878555-03-4)
- 3-(2-Ethyl-1-piperidinyl)piperidinedihydrochloride (CAS 1219979-54-0)
- 1-Chloro-5-Fluoropentane (CAS 407-98-7)
- Regorafenib Impurity 23 (CAS CATO-C4X-104723)
- Semaglutide impurity 259 (CAS CATO-C4X-2226259)
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