1-Bromo-4-cyclopropylmethanesulfonyl-benzene CAS 144461-23-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 144461-23-4 |
| Molecular Formula | C10H11BrO2S |
| Molecular Weight | 275.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1-Bromo-4-cyclopropylmethanesulfonyl-benzene (CAS 144461-23-4) pharmaceutical standards reference standard. Molecular formula: C10H11BrO2S. Molecular weight: 275.16 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C10H11BrO2S |
| Molecular Weight | 275.16 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
Related Bromo Standards
- 1-(3-Bromo-4-methoxyphenyl)-2-(methylthio)ethan-1-one (CAS 1178244-44-4)
- 1-Bromo-3-((cyclopropylmethyl)sulfonyl)benzene (CAS 1220039-45-1)
- 1-(2-Bromo-1-isobutoxyethyl)-2-fluorobenzene (CAS 1247241-53-7)
- 1-(2-Bromo-1-isobutoxyethyl)-3-fluorobenzene (CAS 1247382-03-1)
- 1-(2-Bromo-1-butoxyethyl)-2-fluorobenzene (CAS 1248082-26-9)
- 1-(2-Bromo-1-(sec-butoxy)ethyl)-2-fluorobenzene (CAS 1249380-68-4)
- 1-(2-Bromo-1-butoxyethyl)-3-fluorobenzene (CAS 1250027-91-8)
- 1-(2-Bromo-1-isobutoxyethyl)-4-fluorobenzene (CAS 1250057-01-2)
Recommended Standards
- Ethyl 2-(3-bromophenyl)sulfanylacetate (CAS 141819-40-1)
- 1-((2-Bromophenyl)thio)-3-methoxypropan-2-one (CAS 1511752-20-7)
- 4-((3-Bromophenyl)thio)butanoic acid (CAS 129790-36-9)
- N-Benzylpiperidin-4-amine (CAS 420136-94-3)
- 4-Butyl-5-oxo-1,2-diphenyl-2,5-dihydro-1H-pyrazol-3-yl benzo[d][1,3]dioxole-5-carboxylate (CAS 87792-15-2)
- Methyl (2Z)-2-(benzenesulfonyl)-3-[(4-methylphenyl)amino]prop-2-enoate (CAS 1327176-72-6)
- 1-tert-Butyl 2-ethyl 4-hydroxypiperidine-1,2-dicarboxylate (CAS 129919-97-7)
- 1-(2-(Benzyloxy)phenyl)propan-2-one (CAS 130936-16-2)
- 5-(2,6-Dichlorophenoxy)pentanenitrile (CAS 1250912-76-5)
- Semaglutide impurity 83 (CAS CATO-C4X-222683)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com