3-[(4-Bromophenyl)sulfanyl]-1-(naphthalen-2-yl)propan-1-one CAS 882749-21-5
| CAS No. | 882749-21-5 |
| Molecular Formula | C19H15BrOS |
| Molecular Weight | 371.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-[(4-Bromophenyl)sulfanyl]-1-(naphthalen-2-yl)propan-1-one (CAS 882749-21-5) is a high-purity analytical reference standard with the molecular formula C19H15BrOS and a molecular weight of 371.29 g/mol.
Based on its molecular formula C19H15BrOS, 3-[(4-Bromophenyl)sulfanyl]-1-(naphthalen-2-yl)propan-1-one contains a steroid core, sulfur-containing functionality, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 371.29 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.
CATO manufactures 3-[(4-Bromophenyl)sulfanyl]-1-(naphthalen-2-yl)propan-1-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C19H15BrOS |
| Molecular Weight | 371.29 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2-(2-(4-Fluorophenoxy)acetyl)-N-(3-(trifluoromethyl)phenyl)hydrazine-1-carboxamide (CAS 905432-78-2)
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- 2-(Allylthio)-5-(4-bromophenyl)-1-phenyl-1H-imidazole (CAS 1207011-89-9)
- tert-Butyl 2,4-bis(trifluoromethyl)-5,6-dihydropyrido[3,4-d]pyrimidine-7(8H)-carboxylate, 97% (CAS 911636-87-8)
- 4-Bromo-6-chloro-1H-indole (CAS 885519-23-3)
- H-Asp-NH2 (CAS 28057-52-5)
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- 4-Chloro-7-methoxyindolin-2-one (CAS 1260674-54-1)
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- 5-(Pyrrolidin-3-yl)isoxazole (CAS 1225218-93-8)
- 2-((4-Amino-5-(trifluoromethyl)-4h-1,2,4-triazol-3-yl)thio)acetic acid (CAS 832738-11-1)
- 2-(4-Chlorophenyl)-3a,4,7,7a-tetrahydro-1H-4,7-epoxyisoindole-1,3(2H)-dione (CAS 43069-79-0)
- 4-Chloro-2-iodo-5-nitropyridine (CAS 1807206-13-8)
- Semaglutide impurity 22(OtBu-Ste-γGlu(OtBu)-AEEA-AEEA-OH) (CAS 1118767-16-0)
Why CATO?
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