1-(3-(1H-Pyrrolo[2,3-b]pyridin-1-yl)propyl)-3-(4-chlorobenzyl)urea CAS 1797588-08-9
| CAS No. | 1797588-08-9 |
| Molecular Formula | C18H19ClN4O |
| Molecular Weight | 342.82 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-(3-(1H-Pyrrolo[2,3-b]pyridin-1-yl)propyl)-3-(4-chlorobenzyl)urea is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 1-(3-(1H-Pyrrolo[2,3-b]pyridin-1-yl)propyl)-3-(4-chlorobenzyl)urea (CAS 1797588-08-9), a certified reference material (molecular formula C18H19ClN4O, MW 342.82 g/mol) for analytical method development and quality control.
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, 1-(3-(1H-Pyrrolo[2,3-b]pyridin-1-yl)propyl)-3-(4-chlorobenzyl)urea is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 342.82 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.
As a certified reference material (CRM), 1-(3-(1H-Pyrrolo[2,3-b]pyridin-1-yl)propyl)-3-(4-chlorobenzyl)urea 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 | C18H19ClN4O |
| Molecular Weight | 342.82 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related H Standards
- 2H-pyrrolo[2,3-b]pyridin-2-one, 5-bromo-1,3-dihydro-1-[[2-(trimethylsilyl)ethoxy]methyl]- (CAS 1229584-03-5)
- 4-{1h-pyrrolo[2,3-b]pyridin-3-yl}-n-[(thiophen-3-yl)methyl]-1,2,3,6-tetrahydropyridine-1-carboxamide (CAS 1347407-78-6)
- 1-(3-(1H-Pyrrolo[2,3-b]pyridin-1-yl)propyl)-3-(4-methoxybenzyl)urea (CAS 1797062-21-5)
- 1-(3-(1H-Pyrrolo[2,3-b]pyridin-1-yl)propyl)-3-(2-ethoxyphenyl)urea (CAS 1797588-02-3)
- 4-((1-(7H-Pyrrolo[2,3-d]pyrimidin-4-yl)pyrrolidin-3-yl)oxy)-N-methylpicolinamide (CAS 2223879-99-8)
- 1H-Pyrrolo[2,3-b]pyridine, 6-bromo-1-(phenylsulfonyl)- (CAS 1001070-23-0)
- 1H-Pyrrolo[2,3-b]pyridine-5-carbonitrile, 4-chloro-1-[tris(1-methylethyl)silyl]- (CAS 920966-01-4)
- N-(pyrrolo[1,2-a]quinolin-6-yl)thiophene-2-sulfonamide (CAS 865659-19-4)
Recommended Standards
- 4-([1,1'-Biphenyl]-4-yl)-6-chloro-2-phenylpyrimidine (CAS 1689538-58-6)
- 4-([1,1'-Biphenyl]-3-yl)-6-chloro-2-phenylpyrimidine (CAS 1852465-76-9)
- 4-([1,1'-Biphenyl]-3-yl)-2-chloro-6-phenylpyrimidine (CAS 1624289-88-8)
- 1,1-Dioxido-2,3-dihydro-4H-thieno[2,3-b]thiopyran-4-yl 2-chlorobenzoate (CAS 343373-87-5)
- N-(2-Methoxy-5-methylphenyl)-2-{[4-({[(2-methoxy-5-methylphenyl)carbamoyl]methyl}sulfanyl)butyl]sulfanyl}acetamide (CAS 301194-33-2)
- 1-(Piperidin-1-ylmethyl)-6-azaspiro[2.5]octane (CAS 1341456-21-0)
- 4-Iodo-3-methyl-2-(trifluoromethyl)pyridine (CAS 1806377-58-1)
- 3-[(Hexahydro-1H-azepin-1-yl)sulfonyl]-4-methoxybenzoic acid (CAS 299181-35-4)
- 4-(Difluoromethyl)-2-((methylthio)methyl)pyrimidine-5-carboxylic acid (CAS 1341653-96-0)
- Imidazo[5,1-b]thiazole-7-carboxylic acid (CAS 211033-78-2)
- 2-(4-(4-Fluorophenoxy)phenyl)ethanol (CAS 1159979-12-0)
- 5-(Methylthio)isoxazole-3-carboxylic acid (CAS 1239775-12-2)
- 2-(4-Chlorophenoxy)-2-methylpropanamide (CAS 5658-61-7)
- Semaglutide impurity 201 (CAS CATO-C4X-2226201)
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