(3-((2,5-Dihydro-1H-pyrrol-1-yl)methyl)phenyl)(2-(methylthio)phenyl)methanone CAS 898789-90-7
| CAS No. | 898789-90-7 |
| Molecular Formula | C19H19NOS |
| Molecular Weight | 309.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 309.43 g/mol gives (3-((2,5-Dihydro-1H-pyrrol-1-yl)methyl)phenyl)(2-(methylthio)phenyl)methanone distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(3-((2,5-Dihydro-1H-pyrrol-1-yl)methyl)phenyl)(2-(methylthio)phenyl)methanone (CAS 898789-90-7), molecular formula C19H19NOS and molecular weight 309.43 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C19H19NOS, (3-((2,5-Dihydro-1H-pyrrol-1-yl)methyl)phenyl)(2-(methylthio)phenyl)methanone contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 309.43 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
CATO manufactures (3-((2,5-Dihydro-1H-pyrrol-1-yl)methyl)phenyl)(2-(methylthio)phenyl)methanone under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C19H19NOS |
| Molecular Weight | 309.43 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | 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.) | 1987 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Dihydro Standards
- (2-((2,5-Dihydro-1H-pyrrol-1-yl)methyl)phenyl)(2-(methylthio)phenyl)methanone (CAS 898763-02-5)
- (3-((2,5-Dihydro-1H-pyrrol-1-yl)methyl)phenyl)(4-(methylthio)phenyl)methanone (CAS 898789-92-9)
- (4-((2,5-Dihydro-1H-pyrrol-1-yl)methyl)phenyl)(4-(methylthio)phenyl)methanone (CAS 898763-97-8)
- 898763-95-6 {4-[(2,5-Dihydro-1H-pyrrol-1-yl)methyl]phenyl}[2-(methylsulfanyl)phenyl]methanone DTXSID10643023 (CAS 898763-95-6)
- N-(2,3-Dihydro-1H-inden-2-yl)-6-(4-methylpiperazin-1-yl)pyrimidin-4-amine (CAS 1344704-10-4)
- 1-(2,3-Dihydro-1h-indene-5-sulfonyl)piperidine-4-carboxylic acid (CAS 870693-01-9)
- 1-(2,3-Dihydro-1H-benzo[d]imidazo[1,2-a]imidazol-1-yl)-3-(3,5-dimethyl-1H-pyrazol-4-yl)propan-1-one (CAS 1286696-50-1)
- 1-(3,4-Dihydro-2H-pyrrol-5-yl)-3-(2-methoxyphenyl)-1-phenylurea (CAS 898443-75-9)
Recommended Standards
- Quetiapine DBTP N-Methyl Impurity (CAS 1977-09-9)
- 5-(4-tert-Butylphenyl)-1-phenyl-1,2-dihydro-3H-1,2,4-triazole-3-thione (CAS 1858255-56-7)
- 1-(2-(1H-indol-3-yl)ethyl)-3-(o-tolyl)thiourea (CAS 431066-73-8)
- Methyl 3-amino-4-(isopropylsulfonyl)-5-(methylthio)thiophene-2-carboxylate (CAS 175202-07-0)
- 5-Chloro-1-(2,4-dichlorobenzyl)-6-oxo-1,6-dihydropyridine-3-carboxylic acid (CAS 242797-47-3)
- 1-Butyl-2,3-dimethyl-3-imidazolium Bromide (CAS 475575-45-2)
- tert-Butyl 4-(2-amino-2-iminoethyl)piperidine-1-carboxylate (CAS 1192163-96-4)
- ethyl 5-((methylamino)methyl)furan-3-carboxylate (CAS 1211569-91-3)
- 8-Fluoro-6-methoxyquinoline (CAS 209353-21-9)
- 5-(3-(2-Chloropyrimidin-4-yl)imidazo[1,2-a]pyridin-2-yl)-N-(2,6-difluorophenyl)-2-methoxybenzamide (CAS 1089278-50-1)
- (5-((4-Fluorophenyl)sulfonyl)-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)methyl cyclopropanecarboxylate (CAS 956193-71-8)
- 4,5-Diethyl 1-(2-oxopropyl)-1H-1,2,3-triazole-4,5-dicarboxylate (CAS 1638612-51-7)
- 1-Phenyl-2-(1-phenyl-1H-pyrazolo[3,4-d]pyrimidin-4-yl)propan-1-one (CAS 62141-18-8)
- C-Type Natriuretic Peptide (32-53) (human, porcine, rat) (CAS 127869-51-6)
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