1-(3-(Butylthio)phenyl)-2,2,2-trifluoroethan-1-one CAS 1443354-59-3
| CAS No. | 1443354-59-3 |
| Molecular Formula | C12H13F3OS |
| Molecular Weight | 262.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(3-(Butylthio)phenyl)-2,2,2-trifluoroethan-1-one (CAS 1443354-59-3) is a high-purity analytical reference standard with the molecular formula C12H13F3OS and a molecular weight of 262.29 g/mol.
Owing to sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system, 1-(3-(Butylthio)phenyl)-2,2,2-trifluoroethan-1-one is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 262.29 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
As a certified reference material (CRM), 1-(3-(Butylthio)phenyl)-2,2,2-trifluoroethan-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 | C12H13F3OS |
| Molecular Weight | 262.29 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Butylthio Standards
- 1-(4-(Butylthio)phenyl)-2,2,2-trifluoroethan-1-one (CAS 1443354-54-8)
- 8-(2-(Butylthio)ethoxy)quinoline (CAS 60157-61-1)
- (Z)-4-((Butylthio)methylene)-3-phenylisoxazol-5(4H)-one (CAS 61861-79-8)
- 2-(Butylthio)-6-phenylpyrimidin-4(1H)-one (CAS 62459-14-7)
- 2-(2-(Sec-butylthio)-1H-benzo[d]imidazol-1-yl)acetic acid (CAS 312929-76-3)
- 2-(6-(tert-Butylthio)pyridin-3-yl)pyrrolidine-1-carbaldehyde (CAS 1352513-53-1)
- 2-(2-(tert-Butylthio)pyridin-3-yl)pyrrolidine-1-carbaldehyde (CAS 1352533-46-0)
- 2-(tert-Butylthio)-3-(1-methylpiperidin-2-yl)pyridine (CAS 1352502-27-2)
Recommended Standards
- 2,2,2-Trifluoro-1-(3-(isobutylthio)phenyl)ethan-1-one (CAS 1443355-09-6)
- 2,2,2-Trifluoro-1-(4-(isobutylthio)phenyl)ethan-1-one (CAS 1443343-52-9)
- 5-(3-Nitrophenyl)-4-(prop-2-en-1-yl)-4h-1,2,4-triazole-3-thiol (CAS 17050-61-2)
- 6-((3-Nitrobenzyl)thio)pyridazin-3-amine (CAS 121041-55-2)
- 220622-96-8 Glycolic acid ethoxylate lauryl ether Laureth-11 carboxylic acid Laureth-4 carboxylic acid Laureth-6 carboxylic acid (CAS 220622-96-8)
- 1,4,8,11-Tetraazatricyclo[9.3.1.1(4,8)]hexadecane (CAS 75920-10-4)
- Thalidomide-NH-CH2-COOH (CAS 927670-97-1)
- Arotinolol Impurity 12 (CAS 1365760-23-1)
- 2-(Prop-2-yn-1-yl)-1,2,3,4-tetrahydroisoquinoline (CAS 1689-20-9)
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- 3-(6-Bromobenzo[d]thiazol-2-yl)-2-phenylquinazolin-4(3H)-one (CAS 918154-67-3)
- 2-(Chloromethyl)-3-(difluoromethyl)pyridine-6-acetonitrile (CAS 1805039-23-9)
- 6-(Benzo[d][1,3]dioxol-5-yl)-2-(2-(piperidin-1-yl)ethyl)pyridazin-3(2H)-one (CAS 922881-12-7)
- (Glu1)-Fibrinopeptide B (human) (CAS 103213-49-6)
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