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· · COA & SDS available for every product · Same-day shipping on in-stock items Triphenylmethanethiol - ≥97%(HPLC) , CAS No.3695-77-0
Synonyms
T2244 | Benzoic acid N-piperidide | Benzenemethanethiol, .alpha.,.alpha.-diphenyl- | NSC22520 | NSC-22520 | SCHEMBL34008 | Benzoic acid, 1,1-dimethylethyl ester | DTXSID1063142 | Methanethiol, triphenyl- | STK331131 | alpha,alpha-Diethoxytoluene | Triphen
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Why this grade ≥97%(HPLC) 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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Synonyms
T2244 | Benzoic acid N-piperidide | Benzenemethanethiol, .alpha., .alpha.-diphenyl- | NSC22520 | NSC-22520 | SCHEMBL34008 | Benzoic acid, 1, 1-dimethylethyl ester | DTXSID1063142 | Methanethiol, triphenyl- | STK331131 | alpha, alpha-Diethoxytoluene | Triphen
Specifications & Purity
≥97%(HPLC)
Names and Identifiers Pubchem Sid 488185391 Pubchem Sid Url https://pubchem.ncbi.nlm.nih.gov/substance/488185391 Canonical Smiles C1=CC=C(C=C1)C(C2=CC=CC=C2)(C3=CC=CC=C3)S IUPAC Name triphenylmethanethiol InChIKey JQZIKLPHXXBMCA-UHFFFAOYSA-N INCHI 1S/C19H16S/c20-19(16-10-4-1-5-11-16,17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15,20H Isomeric SMILES C1=CC=C(C=C1)C(C2=CC=CC=C2)(C3=CC=CC=C3)S WGK Germany 3 RTECS PB5335000 PubChem CID 77281 Molecular Weight 276.4 Beilstein 2113170 Reaxy-Rn 2113168
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 Triphenyl compounds Subclass Not available Intermediate Tree Nodes Not available Direct Parent Triphenyl compounds Alternative Parents Benzene and substituted derivatives Alkylthiols Hydrocarbon derivatives Molecular Framework Aromatic homomonocyclic compounds Substituents Triphenyl compound - Monocyclic benzene moiety - Alkylthiol - Hydrocarbon derivative - Organosulfur compound - Aromatic homomonocyclic compound Description This compound belongs to the class of organic compounds known as triphenyl compounds. These are aromatic compounds containing a triphenyl moiety. 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 Associated Targets(Human) Mechanisms of Action Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Solubility Soluble in Toluene Sensitivity Air Sensitive Melt Point(°C) 104-106°C(lit.) Molecular Weight 276.400 g/mol XLogP3 4.700 Hydrogen Bond Donor Count 1 Hydrogen Bond Acceptor Count 1 Rotatable Bond Count 3 Exact Mass 276.097 Da Monoisotopic Mass 276.097 Da Topological Polar Surface Area 1.000 Ų Heavy Atom Count 20 Formal Charge 0 Complexity 235.000 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
Citations of This Product References 1. Rui Feng, Wei Wang, Tianbo Li, Feifei Yang, Xiaoyan Hu, Xinlong Yan, Lianming Zhao, Shijian Lu. (2026) Probing the Distinct Roles of Zeolite-Confined and External Rh Sites by Selective Poisoning in 1-Hexene Hydroformylation Regioselectivity. Inorganic Chemistry Frontiers, [PMID: [10.1039/D5QI02438B ]
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