3-(3-PROPOXYPHENYL)PROPYL 4-METHYLBENZENESULFONATE CAS 1823264-45-4
| CAS No. | 1823264-45-4 |
| Molecular Formula | C19H24O4S |
| Molecular Weight | 348.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 3-(3-PROPOXYPHENYL)PROPYL 4-METHYLBENZENESULFONATE 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.
3-(3-PROPOXYPHENYL)PROPYL 4-METHYLBENZENESULFONATE (CAS 1823264-45-4) is a high-purity analytical reference standard with the molecular formula C19H24O4S and a molecular weight of 348.46 g/mol.
Based on its molecular formula C19H24O4S, 3-(3-PROPOXYPHENYL)PROPYL 4-METHYLBENZENESULFONATE contains a flavonoid core, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 348.46 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C19H24O4S |
| Molecular Weight | 348.46 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Sulfur Atoms | 1 |
Related PROPOXYPHENYL Standards
- (2E)-3-(4-Propoxyphenyl)-1-[4-(pyridin-2-yl)piperazin-1-yl]prop-2-en-1-one (CAS 329779-67-1)
- 2-(4-((3-Methyl-4-propoxyphenyl)sulfonyl)piperazin-1-yl)ethan-1-ol (CAS 941002-60-4)
- 6-Methyl-2-(4-propoxyphenyl)quinoline-4-carbonyl chloride (CAS 1160253-87-1)
- 6-Methyl-2-(3-propoxyphenyl)quinoline-4-carbonyl chloride (CAS 1160253-91-7)
- 8-Methyl-2-(4-propoxyphenyl)quinoline-4-carbonyl chloride (CAS 1160254-55-6)
- 8-Methyl-2-(3-propoxyphenyl)quinoline-4-carbonyl chloride (CAS 1160254-63-6)
- 8-Methyl-2-(2-propoxyphenyl)quinoline-4-carbonyl chloride (CAS 1160254-71-6)
- 3-(4-Propoxyphenyl)-N'-(1-(pyridin-4-yl)ethylidene)-1H-pyrazole-5-carbohydrazide (CAS 403659-19-8)
Recommended Standards
- N-(2-(3-(Pyridin-4-yl)-4,5,6,7-tetrahydro-1H-indazol-1-yl)ethyl)propane-1-sulfonamide (CAS 1797715-58-2)
- (E)-[(4-Methylphenyl)methoxy]({2-[(4-methylphenyl)sulfanyl]pyridin-3-yl}methylidene)amine (CAS 477885-93-1)
- 2-((2-Fluorobenzyl)thio)-3-isobutylthieno[3,2-d]pyrimidin-4(3H)-one (CAS 1788532-80-8)
- (E)-[(4-Methylphenyl)methoxy]({6-[(4-methylphenyl)sulfanyl]pyridin-3-yl}methylidene)amine (CAS 338960-62-6)
- 1-(4-Amino-4-methylpiperidin-1-yl)ethan-1-one hydrochloride (CAS 1872508-30-9)
- 1-(3,4-Difluoro-5-(isopentyloxy)phenyl)-2,2,2-trifluoroethanone (CAS 1443336-85-3)
- 3-Butyl-3-hydroxy-1-phenylquinoline-2,4(1H,3H)-dione (CAS 186766-15-4)
- Agomelatine Impurity 19 (CAS 1352139-51-5)
- Tert-butyl(3r)-3-cyclopropylpiperazine-1-carboxylate (CAS 1240587-11-4)
- 2-Amino-3,6-difluorobenzonitrile (CAS 190011-81-5)
- 1-Phenylbenzo[f]quinolin-3(4H)-one (CAS 64257-50-7)
- Trans-1-methyl-4-(1-methylvinyl)cyclohex-2-en-1-ol (CAS 7212-40-0)
- 3-(Furan-2-yl)-1-methyl-1h-pyrazole-4-carboxylic acid (CAS 1152509-87-9)
- Semaglutide impurity 65 (CAS CATO-C4X-222665)
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