2-(Isopropylthio)-1-phenylpropan-1-one CAS 135227-00-8
| CAS No. | 135227-00-8 |
| Molecular Formula | C12H16OS |
| Molecular Weight | 208.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Isopropylthio)-1-phenylpropan-1-one (CAS 135227-00-8) is a high-purity analytical reference standard with the molecular formula C12H16OS and a molecular weight of 208.32 g/mol.
2-(Isopropylthio)-1-phenylpropan-1-one (C12H16OS) contains sulfur-containing functionality, a hydroxyl group, an ether linkage, an aromatic ring system. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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), 2-(Isopropylthio)-1-phenylpropan-1-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 | C12H16OS |
| Molecular Weight | 208.32 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Sulfur Atoms | 1 |
Related Isopropylthio Standards
- 2-(Isopropylthio)-1-(p-tolyl)ethan-1-one (CAS 1178459-65-8)
- 1-(Isopropylthio)-3-phenylpropan-2-one (CAS 1182429-55-5)
- 1-((Isopropylthio)methyl)-1H-benzo[d][1,2,3]triazole (CAS 302931-68-6)
- 2-(Isopropylthio)-4,6-dimethylnicotinonitrile (CAS 690632-78-1)
- 2-((Isopropylthio)methyl)pyrimidine-4-carboxylic acid (CAS 1484243-09-5)
- 4-(Isopropylthio)tetrahydro-2h-pyran-4-carboxylic acid (CAS 1249286-44-9)
- 3-Ethyl-1-(isopropylthio)cyclobutane-1-carboxylic acid (CAS 1467053-46-8)
- 1-(Isopropylthio)-3,3-dimethylcyclobutane-1-carboxylic acid (CAS 1478551-17-5)
Recommended Standards
- 1-(3-(Methylthio)phenyl)pentan-1-one (CAS 1352225-76-3)
- 2-(Ethylthio)-3-(pyrrolidin-2-yl)pyridine (CAS 1352492-94-4)
- 3-Methyl-1-(3-(methylthio)phenyl)butan-1-one (CAS 1352206-53-1)
- 2-(Ethylthio)-5-(pyrrolidin-2-yl)pyridine (CAS 1352503-83-3)
- (2,6-dimethylcyclohexyl)hydrazine dihydrochloride (CAS 1909313-91-2)
- (Difluoro-λ⁴-sulfanylidene)-diethyl-ammonium (CAS 63517-28-2)
- 1-(2-Bromo-5-fluorophenyl)butan-2-one (CAS 1247532-04-2)
- 1-(2-Bromo-4-nitrophenyl)piperidine (CAS 1260658-32-9)
- 5-Oxo-5-((3-(((tetrahydrofuran-2-yl)methyl)carbamoyl)phenyl)amino)pentanoic acid (CAS 940539-64-0)
- 1-Ethynyl-2-fluoro-4-methylbenzene (CAS 928304-42-1)
- 4-(5-Bromothiophen-2-yl)-2,6-dichloropyrimidine (CAS 1482445-82-8)
- trans-3-(Aminomethyl)cyclobutane-1-carboxylic acid (CAS 1780823-69-9)
- 3-(trifluoromethyl)bicyclo[1.1.1]pentan-1-amine hydrochloride (CAS 262852-11-9)
- Semaglutide Impurity 161 (x TFA Salt) (CAS CATO-C4X-2226161)
Why CATO?
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