4-[(4-{[(2Z)-3-phenylprop-2-enoyl]oxy}phenyl)sulfanyl]phenyl (2Z)-3-phenylprop-2-enoate CAS 328263-25-8
| CAS No. | 328263-25-8 |
| Molecular Formula | C30H22O4S |
| Molecular Weight | 478.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 478.56 g/mol gives 4-[(4-{[(2Z)-3-phenylprop-2-enoyl]oxy}phenyl)sulfanyl]phenyl (2Z)-3-phenylprop-2-enoate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 4-[(4-{[(2Z)-3-phenylprop-2-enoyl]oxy}phenyl)sulfanyl]phenyl (2Z)-3-phenylprop-2-enoate (CAS 328263-25-8), a certified reference material (molecular formula C30H22O4S, MW 478.56 g/mol) for analytical method development and quality control.
4-[(4-{[(2Z)-3-phenylprop-2-enoyl]oxy}phenyl)sulfanyl]phenyl (2Z)-3-phenylprop-2-enoate (C30H22O4S) contains a steroid core, a sulfone group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C30H22O4S |
| Molecular Weight | 478.56 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 20.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Sulfur Atoms | 1 |
Related Z Standards
- 2-{[(2E)-3-phenylprop-2-en-1-yl]sulfanyl}-7-[(Z)-2-[4-(propan-2-yl)phenyl]ethenyl]-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 303986-69-8)
- 4-(3-oxo-3-phenylprop-1-enyl)phenyl 4-fluorobenzene-1-sulphonate (CAS 1010118-48-5)
- 2-{4-[(2E)-3-phenylprop-2-en-1-yl]piperazine-1-carbonyl}cyclohexane-1-carboxylic acid (CAS 352023-14-4)
- (E)-1,1'-(3-Phenylprop-2-ene-1,1-diyl)bis(1H-indole) (CAS 93894-33-8)
- (E)-3,3-(3-Phenylprop-2-ene-1,1-diyl)bis(1H-indole) (CAS 874401-47-5)
- 1-({4-[(2E)-3-phenylprop-2-en-1-yl]piperazin-1-yl}methyl)-1H-1,2,3-benzotriazole (CAS 329058-99-3)
- 2-Phenyl-4-((3-phenylprop-2-yn-1-yl)oxy)-4,5,6,7-tetrahydrobenzofuran (CAS 771477-54-4)
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Recommended Standards
- 2-(Benzylthio)-9-(3,4,5-trimethoxyphenyl)-5,6,7,9-tetrahydro-[1,2,4]triazolo[5,1-b]quinazolin-8(4H)-one (CAS 536981-11-0)
- Brexpiprazole impurity 122 (CAS CATO-C4X-1131122)
- 2-(4-Methoxyphenyl)-4-oxo-4H-chromen-3-yl 2,3,4,5,6-pentamethylbenzene-1-sulfonate (CAS 301193-63-5)
- Brexpiprazole impurity 123 (CAS CATO-C4X-1131123)
- Di-tert-butyl 1,4,7-triazonane-1,4-dicarboxylate (CAS 174138-01-3)
- 2-Amino-7-(dimethylamino)-4-methyl-4H-chromene-3-carbonitrile (CAS 1196153-03-3)
- 2,4-Difluoro-5-bromophenylboronic acid piancol ester (CAS 1419602-18-8)
- 1-Benzylpiperidine-2-carboxylic Acid (CAS 21319-53-9)
- N-Hydroxy-N-(quinolin-4-yl)acetamide (CAS 63040-20-0)
- (2-Chloro-5-fluoropyrimidin-4-yl)-(3-trifluoromethylphenyl)amine (CAS 575473-62-0)
- 2-(Difluoromethyl)-3-hydroxy-6-methoxy-4-nitropyridine (CAS 1804858-38-5)
- 8-(Pyrrolidin-1-ylsulfonyl)-[1,2,4]triazolo[4,3-a]pyridin-3-ol (CAS 1291486-95-7)
- Ethyl 5-amino-4-chloroisoxazole-3-carboxylate (CAS 1521467-36-6)
- Semaglutide impurity 200 (CAS CATO-C4X-2226200)
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