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· · COA & SDS disponible pour chaque produit · Expédition le jour même sur les articles en stock 1-Ethynyl-3,5-difluorobenzene - ≥97% , CAS No.151361-87-4
Synonyms
SCHEMBL314317 | 1-ETHYNYL-3 5-DIFLUOROBENZENE 97 | BENZENE, 1-ETHYNYL-3,5-DIFLUORO- | DTXSID40400843 | 1-Ethynyl-3,5-difluorobenzene, 97% | AB17470 | SY064680 | A18231 | FT-0646925 | J-008804 | 3,5-Difluorophenylacetylene | DS-13345 | E1352 | 1-ETHYNYL-3
Storage
Room temperature,Argon charged
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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,Argon charged 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 Synonymes
SCHEMBL314317 | 1-ETHYNYL-3 5-DIFLUOROBENZENE 97 | BENZENE, 1-ETHYNYL-3,5-DIFLUORO- | DTXSID40400843 | 1-Ethynyl-3,5-difluorobenzene, 97% | AB17470 | SY064680 | A18231 | FT-0646925 | J-008804 | 3,5-Difluorophenylacetylene | DS-13345 | E1352 | 1-ETHYNYL-3
Spécifications et pureté
≥97%
Conditions de stockage de stockage
Room temperature,Argon charged
Noms et identifiants Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/504762922
Sourires canoniques
C#CC1=CC(=CC(=C1)F)F
IUPAC Name
1-ethynyl-3,5-difluorobenzene
InChIKey
OTDGZDMGSFBZLI-UHFFFAOYSA-N
INCHI
1S/C8H4F2/c1-2-6-3-7(9)5-8(10)4-6/h1,3-5H
Isomères SMILES
C#CC1=CC(=CC(=C1)F)F
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=6643179&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 Classe Benzene and substituted derivatives Subclass Halobenzenes Intermediate Tree Nodes Not available Direct Parent Fluorobenzenes Alternative Parents Aryl fluorides Acetylides Organofluorides Hydrofluorocarbons Hydrocarbon derivatives Molecular Framework Aromatic homomonocyclic compounds Substituents Fluorobenzene - Aryl halide - Aryl fluoride - Acetylide - Hydrofluorocarbon - Hydrocarbon derivative - Organofluoride - Organohalogen compound - Aromatic homomonocyclic compound Description This compound belongs to the class of organic compounds known as fluorobenzenes. These are compounds containing one or more fluorine atoms attached to a benzene ring. 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.
Structure 3D Certificats (CoA, COO, BSE/TSE et tableau d'analyse) Propriétés chimiques et physiques Sensibilité air & heat sensitive Indice de réfraction 1.49 Point d'éclair (°F) 91.4 °F Point d'éclair (°C) 33 °C Point d'ébullition (°C) 123-124°C Poids moléculaire 138.110 g/mol XLogP3 2.400 Hydrogen Bond Donor Count 0 Hydrogen Bond Acceptor Count 2 Rotatable Bond Count 1 Exact Mass 138.028 Da Monoisotopic Mass 138.028 Da Topological Polar Surface Area 0.000 Ų Heavy Atom Count 10 Formal Charge 0 Complexity 146.000 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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