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· · COA & SDS available for every product · Same-day shipping on in-stock items (4-Chlorophenyl)acetaldehyde - ≥95% , CAS No.4251-65-4
Synonyms
AM20080542 | Z993017718 | MFCD02261732 | SY042925 | (4-CHLOROPHENYL)ACETALDEHYDE | (4-CHLORO-PHENYL)-ACETALDEHYDE | SCHEMBL453913 | BB 0256642 | FT-0648026 | Benzeneacetaldehyde, 4-chloro- | DS-12436 | EN300-211117 | p-chlorophenylacetaldehyde | DTXSID104
Storage
Store at 2-8°C,Argon charged
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Why this grade ≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Store at 2-8°C,Argon charged 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
AM20080542 | Z993017718 | MFCD02261732 | SY042925 | (4-CHLOROPHENYL)ACETALDEHYDE | (4-CHLORO-PHENYL)-ACETALDEHYDE | SCHEMBL453913 | BB 0256642 | FT-0648026 | Benzeneacetaldehyde, 4-chloro- | DS-12436 | EN300-211117 | p-chlorophenylacetaldehyde | DTXSID104
Specifications & Purity
≥95%
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Names and Identifiers Canonical Smiles C1=CC(=CC=C1CC=O)Cl IUPAC Name 2-(4-chlorophenyl)acetaldehyde InChIKey MWSNYBOKRSGWAN-UHFFFAOYSA-N INCHI 1S/C8H7ClO/c9-8-3-1-7(2-4-8)5-6-10/h1-4,6H,5H2 Isomeric SMILES C1=CC(=CC=C1CC=O)Cl Molecular Weight 154.59 Reaxy-Rn 2205373 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2205373&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 Phenylacetaldehydes Intermediate Tree Nodes Not available Direct Parent Phenylacetaldehydes Alternative Parents Chlorobenzenes Aryl chlorides Alpha-hydrogen aldehydes Organochlorides Organic oxides Hydrocarbon derivatives Molecular Framework Aromatic homomonocyclic compounds Substituents Phenylacetaldehyde - Halobenzene - Chlorobenzene - Aryl halide - Aryl chloride - Alpha-hydrogen aldehyde - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organochloride - Organohalogen compound - Carbonyl group - Aldehyde - Aromatic homomonocyclic compound Description This compound belongs to the class of organic compounds known as phenylacetaldehydes. These are compounds containing a phenylacetaldehyde moiety, which consists of a phenyl group substituted at the second position by an acetalydehyde. 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 Mechanisms of Action Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Boil Point(°C) ~235.8° C at 760 mmHg (Predicted) Melt Point(°C) 19.80° C (Predicted) Molecular Weight 154.590 g/mol XLogP3 2.200 Hydrogen Bond Donor Count 0 Hydrogen Bond Acceptor Count 1 Rotatable Bond Count 2 Exact Mass 154.019 Da Monoisotopic Mass 154.019 Da Topological Polar Surface Area 17.100 Ų Heavy Atom Count 10 Formal Charge 0 Complexity 106.000 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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