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· · COA & SDS available for every product · Same-day shipping on in-stock items α,α-Diphenyl-γ-butyrolactone - ≥98% , CAS No.956-89-8
Synonyms
1,1-Diphenyl-3-butyrolactone | alpha,alpha-Diphenyl-gamma-butyrolactone | alpha , alpha -Diphenyl- gamma -butyrolactone | MLS001359823 | NCGC00247300-01 | FT-0606147 | AKOS016009712 | DTXSID00241895 | SMR001224388 | EINECS 213-480-3 | DIHYDRO-3,3-DIPHENYL
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Why this grade ≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Store at 2-8°C Ships Wet ice 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, 1-Diphenyl-3-butyrolactone | alpha, alpha-Diphenyl-gamma-butyrolactone | alpha , alpha -Diphenyl- gamma -butyrolactone | MLS001359823 | NCGC00247300-01 | FT-0606147 | AKOS016009712 | DTXSID00241895 | SMR001224388 | EINECS 213-480-3 | DIHYDRO-3, 3-DIPHENYL
Specifications & Purity
≥98%
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Names and Identifiers Pubchem Sid 504754527 Pubchem Sid Url https://pubchem.ncbi.nlm.nih.gov/substance/504754527 Canonical Smiles C1COC(=O)C1(C2=CC=CC=C2)C3=CC=CC=C3 IUPAC Name 3,3-diphenyloxolan-2-one InChIKey IRQJWIUKHLVISG-UHFFFAOYSA-N INCHI 1S/C16H14O2/c17-15-16(11-12-18-15,13-7-3-1-4-8-13)14-9-5-2-6-10-14/h1-10H,11-12H2 Isomeric SMILES C1COC(=O)C1(C2=CC=CC=C2)C3=CC=CC=C3 Molecular Weight 238.28 Reaxy-Rn 197879 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=197879&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 Diphenylmethanes Intermediate Tree Nodes Not available Direct Parent Diphenylmethanes Alternative Parents Gamma butyrolactones Tetrahydrofurans Carboxylic acid esters Oxacyclic compounds Monocarboxylic acids and derivatives Organic oxides Hydrocarbon derivatives Carbonyl compounds Molecular Framework Aromatic heteromonocyclic compounds Substituents Diphenylmethane - Gamma butyrolactone - Tetrahydrofuran - Lactone - Carboxylic acid ester - Oxacycle - Organoheterocyclic compound - Monocarboxylic acid or derivatives - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aromatic heteromonocyclic compound Description This compound belongs to the class of organic compounds known as diphenylmethanes. These are compounds containing a diphenylmethane moiety, which consists of a methane wherein two hydrogen atoms are replaced by two phenyl groups. 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) Associated Targets(non-human) Mechanisms of Action Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Melt Point(°C) 77-79 °C (lit.) Molecular Weight 238.280 g/mol XLogP3 3.400 Hydrogen Bond Donor Count 0 Hydrogen Bond Acceptor Count 2 Rotatable Bond Count 2 Exact Mass 238.099 Da Monoisotopic Mass 238.099 Da Topological Polar Surface Area 26.300 Ų Heavy Atom Count 18 Formal Charge 0 Complexity 280.000 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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