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· · COA & SDS available for every product · Same-day shipping on in-stock items 2,3-Difluorobenzaldehyde - ≥98% , CAS No.2646-91-5
Synonyms
AM20060048 | BP-12789 | 2,3-Difluorobenzaldehyde, 98% | FT-0609610 | DTXSID90181059 | J-506960 | Z1079442742 | AKOS005064083 | SCHEMBL154794 | EN300-72134 | BCP26446 | FT-0652423 | STK802609 | 2,3-Difluorobenzaldehyde | 2,3-difluoro-benzaldehyde | AC-2434
Storage
Room temperature,Argon charged
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Why this grade ≥98% 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.
Overview The emission and absorption spectra of 2,3-difluorobenzaldehyde were studied.
Specifications Synonyms
AM20060048 | BP-12789 | 2,3-Difluorobenzaldehyde, 98% | FT-0609610 | DTXSID90181059 | J-506960 | Z1079442742 | AKOS005064083 | SCHEMBL154794 | EN300-72134 | BCP26446 | FT-0652423 | STK802609 | 2,3-Difluorobenzaldehyde | 2,3-difluoro-benzaldehyde | AC-2434
Specifications & Purity
≥98%
Storage
Room temperature,Argon charged
Names and Identifiers Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/488187962
Canonical Smiles
C1=CC(=C(C(=C1)F)F)C=O
IUPAC Name
2,3-difluorobenzaldehyde
InChIKey
WDBAXYQUOZDFOJ-UHFFFAOYSA-N
INCHI
1S/C7H4F2O/c8-6-3-1-2-5(4-10)7(6)9/h1-4H
Isomeric SMILES
C1=CC(=C(C(=C1)F)F)C=O
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2961554&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 Benzoyl derivatives Intermediate Tree Nodes Not available Direct Parent Benzoyl derivatives Alternative Parents Benzaldehydes Fluorobenzenes Aryl fluorides Vinylogous halides Organofluorides Organic oxides Hydrocarbon derivatives Molecular Framework Aromatic homomonocyclic compounds Substituents Benzaldehyde - Benzoyl - Aryl-aldehyde - Fluorobenzene - Halobenzene - Aryl fluoride - Aryl halide - Vinylogous halide - Organofluoride - Organooxygen compound - Aldehyde - Hydrocarbon derivative - Organic oxide - Organic oxygen compound - Organohalogen compound - Aromatic homomonocyclic compound Description This compound belongs to the class of organic compounds known as benzoyl derivatives. These are organic compounds containing an acyl moiety of benzoic acid with the formula (C6H5CO-). 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 Sensitivity Air Sensitive Refractive Index 1.5 Flash Point(°F) 136.4 °F Flash Point(°C) 58°(136°F) Boil Point(°C) 69-70°/15mmHg Molecular Weight 142.100 g/mol XLogP3 1.600 Hydrogen Bond Donor Count 0 Hydrogen Bond Acceptor Count 3 Rotatable Bond Count 1 Exact Mass 142.023 Da Monoisotopic Mass 142.023 Da Topological Polar Surface Area 17.100 Ų Heavy Atom Count 10 Formal Charge 0 Complexity 127.000 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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