4,4'-Dichlorochalcone - ≥98% , CAS No.19672-59-4

CAS: 19672-59-4 Cat. No.: D154756 Formula: C15H10Cl2O Peso molecolare: 277.14 Numero EC: 633-730-9
Disponibile su ordine
GRADE & PURITY ≥98%
Synonyms
NSC122588 | NSC-122588 | MFCD00018704 | 2-Propen-1-one, 1,3-bis(4-chlorophenyl)- | 1,3-bis(4-chlorophenyl)-2-propen-1-one | AKOS000282619 | trans-1,3-di-(4-chlorophenyl)-prop-2-en-1-one | 1,3-bis(4-chlorophenyl)prop-2-en-1-one | 4'-Chloro-2-(4-chlorobenzy
Storage
Room temperature
Shipped In
Normal
★
Size
Germania (EU)
USA*
Price
Qty
1g
D154756-1g
—
5 Disponibile
27,68€
5g
D154756-5g
—
1 Disponibile
89,29€
Enter a quantity for the sizes you want to add.
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Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Sinonimi
NSC122588 | NSC-122588 | MFCD00018704 | 2-Propen-1-one, 1,3-bis(4-chlorophenyl)- | 1,3-bis(4-chlorophenyl)-2-propen-1-one | AKOS000282619 | trans-1,3-di-(4-chlorophenyl)-prop-2-en-1-one | 1,3-bis(4-chlorophenyl)prop-2-en-1-one | 4'-Chloro-2-(4-chlorobenzy
Specifiche e purezza
≥98%
Condizioni di conservazione di stoccaggio
Room temperature
Spedito in
Normal
Purezza
≥98%
Nomi e identificatori
Pubchem Sid488195519
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488195519
Sorrisi canoniciC1=CC(=CC=C1C=CC(=O)C2=CC=C(C=C2)Cl)Cl
IUPAC Name(E)-1,3-bis(4-chlorophenyl)prop-2-en-1-one
InChIKeyYMEMCRBNZSLQCQ-XCVCLJGOSA-N
INCHI1S/C15H10Cl2O/c16-13-6-1-11(2-7-13)3-10-15(18)12-4-8-14(17)9-5-12/h1-10H/b10-3+
Isomeri SMILES C1=CC(=CC=C1/C=C/C(=O)C2=CC=C(C=C2)Cl)Cl
Peso molecolare 277.14
Reaxy-Rn 2331589
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2331589&ln=

Documentazione

📋 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

Taxonomy Tree

KingdomOrganic compounds
SuperclassPhenylpropanoids and polyketides
ClasseLinear 1,3-diarylpropanoids
SubclassChalcones and dihydrochalcones
Intermediate Tree Nodes Not available
Direct ParentRetrochalcones
Alternative Parents Styrenes  Benzoyl derivatives  Aryl ketones  Chlorobenzenes  Aryl chlorides  Enones  Acryloyl compounds  Organochlorides  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Retrochalcone - Benzoyl - Styrene - Aryl ketone - Chlorobenzene - Halobenzene - Aryl chloride - Aryl halide - Monocyclic benzene moiety - Benzenoid - Enone - Acryloyl-group - Alpha,beta-unsaturated ketone - Ketone - Organohalogen compound - Hydrocarbon derivative - Organic oxide - Organic oxygen compound - Organochloride - Organooxygen compound - Aromatic homomonocyclic compound
DescrizioneThis compound belongs to the class of organic compounds known as retrochalcones. These are a form of normal chalcones that are structurally distinguished by the lack of oxygen functionalities at the C2'- and C6'-positions.
External Descriptors Not available
Struttura 3D
Modello di struttura chimica interattiva





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Meccanismi d'azione
Certificati (CoA, COO, BSE/TSE e tabella di analisi)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

4 results found

Lot NumberCertificate TypeDataOggetto
A2514123Certificate of AnalysisFeb 15, 2023 D154756
B2309210Certificate of AnalysisFeb 15, 2023 D154756
B2309361Certificate of AnalysisFeb 15, 2023 D154756
B2309398Certificate of AnalysisFeb 15, 2023 D154756
Proprietà chimiche e fisiche
Punto di fusione (°C)156-160°C
Peso molecolare277.100 g/mol
XLogP34.300
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count3
Exact Mass276.011 Da
Monoisotopic Mass276.011 Da
Topological Polar Surface Area17.100 Ų
Heavy Atom Count18
Formal Charge0
Complexity298.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count1
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds1
Covalently-Bonded Unit Count1
Calcolatori di soluzioni
Recensioni

Recensioni dei clienti

Domande frequenti

How should this product be stored?
Store at room temperature.
What is the purity of this product?
This product is supplied at ≥98% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How is this product shipped?
This product ships under standard ambient conditions. No temperature-controlled packaging is required.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 19672-59-4, the molecular formula is C15H10Cl2O, and the molecular weight is 277.14 g/mol. InChIKey YMEMCRBNZSLQCQ-XCVCLJGOSA-N.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

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