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· · COA & SDS available for every product · Same-day shipping on in-stock items Bis(2-methylphenyl)diphenylsilane - sublimed grade, ≥99%(HPLC) , CAS No.18849-24-6
GRADE & PURITY Sublimed grade ? Sublimed grade — purified by sublimation, giving very low non-volatile impurities. Use for electronics and applications needing high chemical purity. ≥99%(HPLC) Synonyms
18849-24-6|diphenyldi(o-tolyl)silane|BIS(2-METHYLPHENYL)DIPHENYLSILANE|bis(2-methylphenyl)-diphenylsilane|diphenyldi-o-tolylsilane|Benzene, 1,1'-(diphenylsilylene)bis[2-methyl-|UGH-1|DTXSID20393284|MFCD00092692|AKOS024432892
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Why this grade sublimed grade, ≥99%(HPLC) Sublimed grade for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Room temperature Ships 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
18849-24-6 | diphenyldi(o-tolyl)silane | BIS(2-METHYLPHENYL)DIPHENYLSILANE | bis(2-methylphenyl)-diphenylsilane | diphenyldi-o-tolylsilane | Benzene, 1, 1'-(diphenylsilylene)bis[2-methyl- | UGH-1 | DTXSID20393284 | MFCD00092692 | AKOS024432892
Specifications & Purity
sublimed grade, ≥99%(HPLC)
Names and Identifiers Canonical Smiles CC1=CC=CC=C1[Si](C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4C IUPAC Name bis(2-methylphenyl)-diphenylsilane InChIKey QJXVCEINEQQSPK-UHFFFAOYSA-N INCHI 1S/C26H24Si/c1-21-13-9-11-19-25(21)27(23-15-5-3-6-16-23,24-17-7-4-8-18-24)26-20-12-10-14-22(26)2/h3-20H,1-2H3 Isomeric SMILES CC1=CC=CC=C1[Si](C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4C Reaxy-Rn 3406923 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3406923&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 Toluenes Intermediate Tree Nodes Not available Direct Parent Toluenes Alternative Parents Organosilicon compounds Hydrocarbon derivatives Molecular Framework Aromatic homomonocyclic compounds Substituents Toluene - Hydrocarbon derivative - Organosilicon compound - Organic metalloid moeity - Aromatic homomonocyclic compound Description This compound belongs to the class of organic compounds known as toluenes. These are compounds containing a benzene ring which bears a methane 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 Molecular Weight 364.600 g/mol XLogP3 Hydrogen Bond Donor Count 0 Hydrogen Bond Acceptor Count 0 Rotatable Bond Count 4 Exact Mass 364.165 Da Monoisotopic Mass 364.165 Da Topological Polar Surface Area 0.000 Ų Heavy Atom Count 27 Formal Charge 0 Complexity 403.000 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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Reconstitution Calculator Reviews Need help choosing the grade? Our grade selection guide covers purity, stabilizer status, and application suitability for all variants in our catalog.
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