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· · COA & SDS Disponible para cada producto · Same-day shipping on in-stock items Bis(diphenylphosphino)acetylene - ≥97% , CAS No.5112-95-8
Synonyms
A828456 | Phosphine, 1,2-ethynediylbis[diphenyl- | 2-diphenylphosphanylethynyl(diphenyl)phosphane | Ethynylenebis(diphenylphosphine) | SCHEMBL1648252 | 1,2-Bis(diphenylphosphino) acetylene | EINECS 225-842-8 | Phosphine,2-ethynediylbis[diphenyl- | Bis(dip
Storage
Argon charged,Room temperature
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Why this grade ≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Argon charged,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 Sinónimos
A828456 | Phosphine, 1, 2-ethynediylbis[diphenyl- | 2-diphenylphosphanylethynyl(diphenyl)phosphane | Ethynylenebis(diphenylphosphine) | SCHEMBL1648252 | 1, 2-Bis(diphenylphosphino) acetylene | EINECS 225-842-8 | Phosphine, 2-ethynediylbis[diphenyl- | Bis(dip
Especificaciones y pureza
≥97%
Condiciones de almacenamiento de almacenamiento
Argon charged, Room temperature
Nombres e identificadores Pubchem Sid 504755314 Pubchem Sid Url https://pubchem.ncbi.nlm.nih.gov/substance/504755314 Sonrisas canónicas C1=CC=C(C=C1)P(C#CP(C2=CC=CC=C2)C3=CC=CC=C3)C4=CC=CC=C4 IUPAC Name 2-diphenylphosphanylethynyl(diphenyl)phosphane InChIKey FOWZHJNBFVLJGP-UHFFFAOYSA-N INCHI 1S/C26H20P2/c1-5-13-23(14-6-1)27(24-15-7-2-8-16-24)21-22-28(25-17-9-3-10-18-25)26-19-11-4-12-20-26/h1-20H Isómeros SMILES C1=CC=C(C=C1)P(C#CP(C2=CC=CC=C2)C3=CC=CC=C3)C4=CC=CC=C4 Peso molecular 394.39 Reaxy-Rn 761262 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=761262&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 Clase Benzene and substituted derivatives Subclass Not available Intermediate Tree Nodes Not available Direct Parent Benzene and substituted derivatives Alternative Parents Organic phosphines and derivatives Organopnictogen compounds Hydrocarbon derivatives Molecular Framework Aromatic homomonocyclic compounds Substituents Monocyclic benzene moiety - Phosphine - Organopnictogen compound - Hydrocarbon derivative - Organophosphorus compound - Aromatic homomonocyclic compound Descripción This compound belongs to the class of organic compounds known as benzene and substituted derivatives. These are aromatic compounds containing one monocyclic ring system consisting of benzene. 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.
Estructura 3D Objetivos asociados (no humanos) Mecanismos de acción Certificados (CoA, COO, BSE/TSE y tabla de análisis) Propiedades químicas y físicas Punto de fusión (°C) 85-87°C Peso molecular 394.400 g/mol XLogP3 6.500 Hydrogen Bond Donor Count 0 Hydrogen Bond Acceptor Count 0 Rotatable Bond Count 6 Exact Mass 394.104 Da Monoisotopic Mass 394.104 Da Topological Polar Surface Area 0.000 Ų Heavy Atom Count 28 Formal Charge 0 Complexity 425.000 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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