Paeonol - analytical standard , CAS No.552-41-0

CAS: 552-41-0 Cat. No.: H111082 Formula: C9H10O3 Molecular Weight: 166.17 Beilstein Registry Number: 8267 EC Number: 209-012-2
AVAILABLE TO ORDER
GRADE & PURITY Analytical standard ? Analytical standard — certified-purity material for quantitative calibration. Use to prepare calibration standards and validate analytical methods.
Synonyms
1-(2-hydroxy-4-methoxyphenyl)ethane-1-one | AC-7982 | AM20040702 | HMS3656E07 | PAEONOL [WHO-DD] | SW219250-1 | Z57101020 | Q7124105 | RESACETOPHENONE 4-O-METHYL ETHER | NCGC00095977-03 | CCG-39471 | FT-0618875 | PAEONOL | 4-08-00-01793 (Beilstein Handboo
Storage
Room temperature
Shipped In
Normal
★
Size
USA
Germany (EU)*
Price
Qty
20mg
H111082-20mg
Made to order · 8–12 wks

$34.90

$41.90
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Why this grade

analytical standard Analytical standard for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature 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.

📚

Literature proof

Cited in 18 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Paeonol is an active ingredient isolated from Paeonia suffruticosa Andr. Its pharmacologic functions include antiaggregatory, anti-inflammatory and anti-ischemia reperfusion damage and anti-lipid peroxidation effects.
An anti-inflammatory & anti-lipid peroxidation agent

Specifications

Synonyms
1-(2-hydroxy-4-methoxyphenyl)ethane-1-one | AC-7982 | AM20040702 | HMS3656E07 | PAEONOL [WHO-DD] | SW219250-1 | Z57101020 | Q7124105 | RESACETOPHENONE 4-O-METHYL ETHER | NCGC00095977-03 | CCG-39471 | FT-0618875 | PAEONOL | 4-08-00-01793 (Beilstein Handboo
Specifications & Purity
analytical standard
Storage
Room temperature
Shipped In
Normal
Grade
Analytical standard
Names and Identifiers
Canonical SmilesCC(=O)C1=C(C=C(C=C1)OC)O
IUPAC Name1-(2-hydroxy-4-methoxyphenyl)ethanone
InChIKeyUILPJVPSNHJFIK-UHFFFAOYSA-N
INCHI1S/C9H10O3/c1-6(10)8-4-3-7(12-2)5-9(8)11/h3-5,11H,1-2H3
Isomeric SMILES CC(=O)C1=C(C=C(C=C1)OC)O
WGK Germany 3
RTECS RT1215000
Molecular Weight 166.17
Beilstein 8267
Reaxy-Rn 1282794
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1282794&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
SuperclassOrganic oxygen compounds
ClassOrganooxygen compounds
SubclassCarbonyl compounds
Intermediate Tree Nodes Ketones - Aryl ketones - Phenylketones
Direct ParentAlkyl-phenylketones
Alternative Parents Methoxyphenols  Acetophenones  Phenoxy compounds  Methoxybenzenes  Benzoyl derivatives  Aryl alkyl ketones  Anisoles  Alkyl aryl ethers  1-hydroxy-4-unsubstituted benzenoids  1-hydroxy-2-unsubstituted benzenoids  Vinylogous acids  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Alkyl-phenylketone - Methoxyphenol - Acetophenone - Phenoxy compound - Anisole - Benzoyl - Phenol ether - Aryl alkyl ketone - Methoxybenzene - Phenol - 1-hydroxy-4-unsubstituted benzenoid - Alkyl aryl ether - 1-hydroxy-2-unsubstituted benzenoid - Benzenoid - Monocyclic benzene moiety - Vinylogous acid - Ether - Hydrocarbon derivative - Organic oxide - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as alkyl-phenylketones. These are aromatic compounds containing a ketone substituted by one alkyl group, and a phenyl group.
External Descriptors phenols - methoxybenzene
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
TYR Tclin Tyrosinase (717 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CACNA1C Tclin Voltage-gated L-type calcium channel alpha-1C subunit (766 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
AKR1B1 Tclin Aldose reductase (1404 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ALDH1A1 Tchem Aldehyde dehydrogenase 1A1 (77053 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CYP3A4 Tclin Cytochrome P450 3A4 (53859 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
M14 (47487 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
MCF7 (126967 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
TDP1 Tchem Tyrosyl-DNA phosphodiesterase 1 (345557 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HPGD Tchem 15-hydroxyprostaglandin dehydrogenase [NAD+] (24926 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SLCO1B1 Tchem Solute carrier organic anion transporter family member 1B1 (2672 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SLCO1B3 Tchem Solute carrier organic anion transporter family member 1B3 (2517 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
Mapk1 MAP kinase ERK2 (650 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Hdac6 Histone deacetylase 6 (222 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
rep Replicase polyprotein 1ab (378 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
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 TypeDateItem
D2527250Certificate of AnalysisJul 01, 2025 H111082
E1802030Certificate of AnalysisSep 13, 2023 H111082
G2027075Certificate of AnalysisMay 09, 2022 H111082
D1619066Certificate of AnalysisFeb 17, 2022 H111082
Chemical and Physical Properties
SolubilitySoluble in water (<1 mg/ml at 25 °C), methanol, DMSO (33 mg/ml at 25 °C), and ethanol (33 mg/ml at 25 °C).
Refractive Index1.54
Flash Point(°F)235.4 °F
Flash Point(°C)113 °C
Boil Point(°C)154°C/20mmHg
Melt Point(°C)47-50°C
Molecular Weight166.170 g/mol
XLogP32.000
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count2
Exact Mass166.063 Da
Monoisotopic Mass166.063 Da
Topological Polar Surface Area46.500 Ų
Heavy Atom Count12
Formal Charge0
Complexity167.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Documents & Articles
Citations of This Product
Solution Calculators
Reviews

Customer Reviews

Frequently Asked Questions

How should this product be stored?
Store at room temperature.
What does analytical standard mean?
analytical standard is a defined analytical purity tier suitable for quantitative analytical methods. It specifies a minimum assay percentage, controlled limits on common impurities (water, heavy metals, residue on ignition), and lot-to-lot consistency. analytical standard is one of several purity tiers — choose based on the sensitivity and regulatory requirements of your method.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 552-41-0, the molecular formula is C9H10O3, and the molecular weight is 166.17 g/mol. InChIKey UILPJVPSNHJFIK-UHFFFAOYSA-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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