1,3-Bis(phenylthio)propan-2-one CAS 35737-59-8
| CAS No. | 35737-59-8 |
| Molecular Formula | C15H14OS2 |
| Molecular Weight | 274.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to sulfur-containing functionality, a hydroxyl group, an ether linkage, a polycyclic aromatic system, 1,3-Bis(phenylthio)propan-2-one is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 274.40 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
1,3-Bis(phenylthio)propan-2-one (CAS 35737-59-8) is a high-purity analytical reference standard with the molecular formula C15H14OS2 and a molecular weight of 274.40 g/mol.
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-Bis(phenylthio)propan-2-one 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 | C15H14OS2 |
| Molecular Weight | 274.40 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Sulfur Atoms | 2 |
Related Bis Standards
- 1,4-Bis(phenylthio)butane (CAS 5330-89-2)
- 1-(1-(Phenylthio)cyclopropyl)cyclooctanol (CAS 41656-33-1)
- 2-Methyl-5-((phenylthio)methyl)pyrazolo[1,5-a]pyrimidin-7(1H)-one (CAS 478078-05-6)
- 5-((Phenylthio)methyl)isoxazol-3-yl dimethylcarbamate (CAS 89661-45-0)
- 2-(Phenylthio)-5-(trifluoromethyl)benzonitrile (CAS 52548-95-5)
- 5-(Phenylthio)quinoline-8-thiol (CAS 100549-76-6)
- 1-(1-(Phenylthio)propyl)-1H-benzo[d][1,2,3]triazole (CAS 138883-63-3)
- 3-(Phenylthio)-1H-indole-2-carboxylic acid (CAS 116757-25-6)
Recommended Standards
- 1-(4-Octylphenyl)pyrazolidin-3-one (CAS 69064-82-0)
- 1,3-Dimorpholinopropane-1,3-dithione (CAS 27759-71-3)
- 1-({2-[(1-cyanocyclohexyl)amino]ethyl}amino)cyclohexane-1-carbonitrile (CAS 32746-33-1)
- 17-epi-Nandrolone (1.0mg/ml in Acetonitrile) (CAS 20708-81-0)
- (4-Cyclopropoxy-2-isopropoxyphenyl)methanamine (CAS 1243323-44-5)
- 2-Amino-2-methyl-4-morpholinobutan-1-ol (CAS 1339677-40-5)
- 2,5-Dimethyl-1-phenyl-1h-pyrrole-3-carbonitrile (CAS 64288-46-6)
- 3-(Trifluoromethyl)-6,7,8,9-tetrahydro-5H-[1,2,4]triazolo[4,3-a][1,4]diazepine (CAS 807320-42-9)
- 4-Bromo-6-chloro-1H-indazole-3-carboxylic acid (CAS 887568-39-0)
- N-(2-chloropyridin-3-yl)-5-methyl-2-nitrobenzamide (CAS 1225-84-9)
- 7-Methylimidazo[1,2-a]pyridine-3-carbonitrile (CAS 21797-99-9)
- (3S,4aS,8aS)-N-(1-Hydroxy-2-methylpropan-2-yl)decahydroisoquinoline-3-carboxamide, >98% (CAS 213135-54-7)
- 5-Cyclopropylpyrrolidin-2-one (CAS 837414-95-6)
- Delta-Sleep Inducing Peptide (CAS 62568-57-4)
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