(2-Bromo-4-cyclopropoxyphenyl)(methyl)sulfane CAS 1243352-55-7
| CAS No. | 1243352-55-7 |
| Molecular Formula | C10H11BrOS |
| Molecular Weight | 259.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures (2-Bromo-4-cyclopropoxyphenyl)(methyl)sulfane 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.
(2-Bromo-4-cyclopropoxyphenyl)(methyl)sulfane (CAS 1243352-55-7) is a high-purity analytical reference standard with the molecular formula C10H11BrOS and a molecular weight of 259.16 g/mol.
The molecular framework of (2-Bromo-4-cyclopropoxyphenyl)(methyl)sulfane (C10H11BrOS) is characterized by sulfur-containing functionality, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C10H11BrOS |
| Molecular Weight | 259.16 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.) | 1990 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
Related Bromo Standards
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- (4-Bromo-2-cyclopropoxyphenyl)(methyl)sulfane (CAS 1243353-55-0)
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Recommended Standards
- 4,4′-Dichlorobenzophenone-d8 (CAS 1219806-01-5)
- 1-(4-Bromophenyl)-2-(methylthio)propan-1-one (CAS 1183480-80-9)
- 1-(3-Bromophenyl)-2-(ethylthio)ethan-1-one (CAS 1157204-81-3)
- 1-((3-Bromophenyl)thio)butan-2-one (CAS 1340109-52-5)
- (E)-3-(4-(difluoromethoxy)-3-methoxyphenyl)acrylic acid (CAS 324579-78-4)
- 2-Ethyl-6-methyl-3-pyridinyl dimethylcarbamatesuccinate (2:1) (CAS 205189-71-5)
- N1-(4-fluorophenyl)-2-(5-bromo-1H-indol-3-yl)-2-oxoacetamide (CAS 256458-69-2)
- 1-Cyclopropyl-3-(2,4-dichlorophenyl)propane-1,3-dione (CAS 134301-28-3)
- Benzyl 3-((chlorosulfonyl)methyl)azetidine-1-carboxylate (CAS 1823485-72-8)
- 1-(4-chloro-3,5-diphenylpyrazolo[3,4-c]pyridazin-1-yl)-2-methylpropan-2-ol (CAS 1404506-35-9)
- Paclobutrazol Impurity 3 (CAS 63190-87-4)
- Ethyl 1-(4-(aminosulfonyl)phenyl)-3-(trifluoromethyl)-5-p-tolyl-1h-pyrazole-4-carboxylate (CAS 1206970-24-2)
- 6-Chloro-2-methylthiazolo[4,5-b]pyrazine (CAS 1292369-28-8)
- Semaglutide impurity 196 (CAS CATO-C4X-2226196)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com