2'-Hydroxy-2-methoxychalcone - ≥98% , CAS No.42220-77-9

CAS: 42220-77-9 Cat. No.: H157049 Summenformel: C16H14O3 Molekulargewicht: 254.29 EG-Nummer: 811-099-2
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GRADE & PURITY ≥98%
Synonyms
HY-128452 | AKOS027379886 | T72456 | 2'-Hydroxy-2'-methoxychalcone | 2'-HYDROXY-2-METHOXYCHALCONE | AKOS037645264 | PD098352 | MFCD00016443 | s5853 | 2'-Hydroxy-2-methoxychalcone, AldrichCPR | AS-59481 | BDBM50469118 | SCHEMBL5084268 | 1-(2-hydroxyphenyl)
Storage
Argon charged,Room temperature
Shipped In
Normal
★
Size
Deutschland (EU)
USA*
Price
Qty
50mg
H157049-50mg
—
3 Auf Lager
28,55€
200mg
H157049-200mg
Auf Bestellung · 8–12 Wochen
49,37€
250mg
H157049-250mg
—
5 Auf Lager
52,85€
1g
H157049-1g
—
5 Auf Lager
209,91€
Enter a quantity for the sizes you want to add.
🧪

Why this grade

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

🌡

Storage & shipping

Argon charged,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

Synonyme
HY-128452 | AKOS027379886 | T72456 | 2'-Hydroxy-2'-methoxychalcone | 2'-HYDROXY-2-METHOXYCHALCONE | AKOS037645264 | PD098352 | MFCD00016443 | s5853 | 2'-Hydroxy-2-methoxychalcone, AldrichCPR | AS-59481 | BDBM50469118 | SCHEMBL5084268 | 1-(2-hydroxyphenyl)
Spezifikationen & Reinheit
≥98%
Storage
Argon charged,Room temperature
Verschickt in
Normal
Reinheit
≥98%
Namen und Kennungen
Pubchem Sid488195621
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488195621
Kanonisches LächelnCOC1=CC=CC=C1C=CC(=O)C2=CC=CC=C2O
IUPAC Name(E)-1-(2-hydroxyphenyl)-3-(2-methoxyphenyl)prop-2-en-1-one
InChIKeySNTIPKTZVAKPOX-ZHACJKMWSA-N
INCHI1S/C16H14O3/c1-19-16-9-5-2-6-12(16)10-11-15(18)13-7-3-4-8-14(13)17/h2-11,17H,1H3/b11-10+
Isomere SMILES COC1=CC=CC=C1/C=C/C(=O)C2=CC=CC=C2O
Molekulargewicht 254.29
Reaxy-Rn 2461444
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2461444&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

Taxonomy Tree

KingdomOrganic compounds
SuperclassPhenylpropanoids and polyketides
KlasseLinear 1,3-diarylpropanoids
SubclassChalcones and dihydrochalcones
Intermediate Tree Nodes Not available
Direct Parent2'-Hydroxychalcones
Alternative Parents Cinnamylphenols  Styrenes  Phenoxy compounds  Methoxybenzenes  Benzoyl derivatives  Aryl ketones  Anisoles  Alkyl aryl ethers  1-hydroxy-4-unsubstituted benzenoids  1-hydroxy-2-unsubstituted benzenoids  Vinylogous acids  Enones  Acryloyl compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents 2'-hydroxychalcone - Cinnamylphenol - Anisole - Benzoyl - Phenol ether - Styrene - Phenoxy compound - Aryl ketone - Methoxybenzene - Alkyl aryl ether - 1-hydroxy-4-unsubstituted benzenoid - 1-hydroxy-2-unsubstituted benzenoid - Phenol - Benzenoid - Monocyclic benzene moiety - Acryloyl-group - Enone - Vinylogous acid - Alpha,beta-unsaturated ketone - Ketone - Ether - Organooxygen compound - Hydrocarbon derivative - Organic oxide - Organic oxygen compound - Aromatic homomonocyclic compound
BeschreibungThis compound belongs to the class of organic compounds known as 2'-hydroxychalcones. These are organic compounds containing chalcone skeleton that carries a hydroxyl group at the 2'-position.
External Descriptors Not available
3D-Struktur
Interaktives chemisches Strukturmodell





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Wirkungsmechanismen
Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
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.

3 results found

Lot NumberCertificate TypeDatumArtikel
I2205048Certificate of AnalysisJun 15, 2026 H157049
I2205151Certificate of AnalysisJun 15, 2026 H157049
I2205222Certificate of AnalysisJun 15, 2026 H157049
Chemische und physikalische Eigenschaften
EmpfindlichkeitAir Sensitive
Schmelzpunkt (°C)111 °C
Molekulargewicht254.280 g/mol
XLogP33.900
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count4
Exact Mass254.094 Da
Monoisotopic Mass254.094 Da
Topological Polar Surface Area46.500 Ų
Heavy Atom Count19
Formal Charge0
Complexity324.000
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
Lösungsrechner
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