2',5'-Dihydroxyacetophenone - ≥98% , CAS No.490-78-8

CAS: 490-78-8 Cat. No.: D113510 Molecular Weight: 152.15 Beilstein Registry Number: 637903 EC Number: 207-716-4
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
Acetophenone, 2',5'-dihydroxy- | AKOS000120785 | Z56889030 | AC-19701 | Acetylhydroquinone | 2 inverted exclamation mark ,5 inverted exclamation mark -Dihydroxyacetophenone | DTXSID9060077 | 1-(2,5-Dihydroxyphenyl)ethanone, 9CI | 2-ACETYL-1,4-BENZENEDIOL
Storage
Room temperature
Shipped In
Normal
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Size
Status
Price
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5g
D113510-5g
8

$14.90

$22.90
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10g
D113510-10g
1

$17.90

$26.90
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25g
D113510-25g
5

$21.90

$32.90
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100g
D113510-100g
3

$45.90

$68.90
Save $23.00 (33.38%)
500g
D113510-500g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$171.90

$257.90
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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.

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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 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
Acetophenone, 2', 5'-dihydroxy- | AKOS000120785 | Z56889030 | AC-19701 | Acetylhydroquinone | 2 inverted exclamation mark , 5 inverted exclamation mark -Dihydroxyacetophenone | DTXSID9060077 | 1-(2, 5-Dihydroxyphenyl)ethanone, 9CI | 2-ACETYL-1, 4-BENZENEDIOL
Specifications & Purity
≥98%
Storage
Room temperature
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Pubchem Sid488181103
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488181103
Canonical SmilesCC(=O)C1=C(C=CC(=C1)O)O
IUPAC Name1-(2,5-dihydroxyphenyl)ethanone
InChIKeyWLDWSGZHNBANIO-UHFFFAOYSA-N
INCHI1S/C8H8O3/c1-5(9)7-4-6(10)2-3-8(7)11/h2-4,10-11H,1H3
Isomeric SMILES CC(=O)C1=C(C=CC(=C1)O)O
WGK Germany 3
RTECS AM7700000
Molecular Weight 152.15
Beilstein 637903
Reaxy-Rn 637903
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=637903&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.

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 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 Acetophenones  Hydroquinones  Benzoyl derivatives  Aryl alkyl ketones  1-hydroxy-2-unsubstituted benzenoids  Vinylogous acids  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Alkyl-phenylketone - Acetophenone - Aryl alkyl ketone - Hydroquinone - Benzoyl - 1-hydroxy-2-unsubstituted benzenoid - Phenol - Benzenoid - Monocyclic benzene moiety - Vinylogous acid - Organic oxide - Hydrocarbon derivative - 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 Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
TYR Tclin Tyrosinase (717 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
Aspergillus flavus (8875 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Aspergillus niger (16508 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Pichia kudriavzevii (7448 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Cryptococcus neoformans (21258 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Candida albicans (78123 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.

10 results found

Lot NumberCertificate TypeDateItem
K1411026Certificate of AnalysisMay 20, 2026 D113510
H2209287Certificate of AnalysisMay 20, 2026 D113510
H2209291Certificate of AnalysisMay 20, 2026 D113510
H2209292Certificate of AnalysisMay 20, 2026 D113510
C1827153Certificate of AnalysisOct 14, 2025 D113510
C1827154Certificate of AnalysisOct 14, 2025 D113510
J2129452Certificate of AnalysisAug 11, 2025 D113510
J2414445Certificate of AnalysisJun 26, 2024 D113510
D2301819Certificate of AnalysisJun 14, 2022 D113510
H2307942Certificate of AnalysisJun 14, 2022 D113510
Chemical and Physical Properties
SolubilitySoluble in Dioxane
Melt Point(°C)203-207°C
Molecular Weight152.150 g/mol
XLogP31.700
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count3
Rotatable Bond Count1
Exact Mass152.047 Da
Monoisotopic Mass152.047 Da
Topological Polar Surface Area57.500 Ų
Heavy Atom Count11
Formal Charge0
Complexity155.000
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
Citations of This Product
References
1. Wang Ruimin, Yang Shouzhi, Wang Mengfei, Zhou Yan, Li Xvelian, Chen Wei, Liu Wanshan, Huang Yida, Wu Jiao, Cao Jing, Feng Lei, Wan Jingjing, Wang Jiayi, Huang Lin, Qian Kun.  (2024)  A sustainable approach to universal metabolic cancer diagnosis.  Nature Sustainability,      [PMID:] [10.1038/s41893-024-01323-9]
2. Na Li, Liyan Liu, Huiqing Luo, Huaqiao Wang, Depo Yang, Feng He.  (2020)  Flavanone-Based Fluorophores with Aggregation-Induced Emission Enhancement Characteristics for Mitochondria-Imaging and Zebrafish-Imaging.  MOLECULES,  25  (14): (3298).  [PMID:32708080] [10.3390/molecules25143298]
Solution Calculators
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