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· · COA & SDS available for every product · Same-day shipping on in-stock items 2-Bromophenyl methyl sulfone - ≥97% , CAS No.33951-33-6
Synonyms
1-bromo-2-methanesulfonylbenzene | 2-Bromophenyl methyl sulfone, 97% | FT-0678139 | KEBPSJRKAZKUKP-UHFFFAOYSA-N | J-019391 | SCHEMBL1542687 | 2-bromo(methylsulfonyl)benzene | Benzene, 1-bromo-2-(methylsulfonyl)- | SY004099 | 1-bromo-2-methylsulfonylbenzen
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Why this grade ≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Room temperature Ships Normal Check lot-specific COA for exact specifications.
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Quality documents SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Synonyms
1-bromo-2-methanesulfonylbenzene | 2-Bromophenyl methyl sulfone, 97% | FT-0678139 | KEBPSJRKAZKUKP-UHFFFAOYSA-N | J-019391 | SCHEMBL1542687 | 2-bromo(methylsulfonyl)benzene | Benzene, 1-bromo-2-(methylsulfonyl)- | SY004099 | 1-bromo-2-methylsulfonylbenzen
Specifications & Purity
≥97%
Names and Identifiers Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/488188555
Canonical Smiles
CS(=O)(=O)C1=CC=CC=C1Br
IUPAC Name
1-bromo-2-methylsulfonylbenzene
InChIKey
KEBPSJRKAZKUKP-UHFFFAOYSA-N
INCHI
1S/C7H7BrO2S/c1-11(9,10)7-5-3-2-4-6(7)8/h2-5H,1H3
Isomeric SMILES
CS(=O)(=O)C1=CC=CC=C1Br
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1945785&ln=
Documentation 📋 Safety Data Sheet (SDS) Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS → ✅ Certificate of Analysis (COA) Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA → 📊 Datasheet Quick-reference summary of product specifications and applications.
View datasheet → 🔬 Specification Sheet Full quality attributes and acceptance criteria for this grade.
View spec sheet →
Advanced Data Taxonomic Classification Kingdom Organic compounds Superclass Benzenoids Class Benzene and substituted derivatives Subclass Benzenesulfonyl compounds Intermediate Tree Nodes Not available Direct Parent Benzenesulfonyl compounds Alternative Parents Bromobenzenes Aryl bromides Sulfones Organobromides Organic oxides Hydrocarbon derivatives Molecular Framework Aromatic homomonocyclic compounds Substituents Benzenesulfonyl group - Halobenzene - Bromobenzene - Aryl halide - Aryl bromide - Sulfonyl - Sulfone - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organosulfur compound - Organobromide - Organohalogen compound - Aromatic homomonocyclic compound Description This compound belongs to the class of organic compounds known as benzenesulfonyl compounds. These are aromatic compounds containing a benzenesulfonyl group, which consists of a monocyclic benzene moiety that carries a sulfonyl group. External Descriptors Not available Data sources 1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.
3D Structure Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Melt Point(°C) 106-110°C Molecular Weight 235.100 g/mol XLogP3 1.900 Hydrogen Bond Donor Count 0 Hydrogen Bond Acceptor Count 2 Rotatable Bond Count 1 Exact Mass 233.935 Da Monoisotopic Mass 233.935 Da Topological Polar Surface Area 42.500 Ų Heavy Atom Count 11 Formal Charge 0 Complexity 217.000 Isotope Atom Count 0 Defined Atom Stereocenter Count 0 Undefined Atom Stereocenter Count 0 Defined Bond Stereocenter Count 0 Undefined Bond Stereocenter Count 0 The total count of all stereochemical bonds 0 Covalently-Bonded Unit Count 1
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