Maesopsin - ≥90%(LC/MS-ELSD) , CAS No.5989-16-2

CAS: 5989-16-2 Cat. No.: M463224 Molecular Weight: 288.25 EC Number: 804-191-9
AVAILABLE TO ORDER
GRADE & PURITY ≥90%(LC/MS-ELSD)
Synonyms
AKOS040734675 | Maesopsin, >=90% (LC/MS-ELSD) | 3(2H)-Benzofuranone, 2,4,6-trihydroxy-2-((4-hydroxyphenyl)methyl)- | Maesopsin | 2,4,6-trihydroxy-2-[(4-hydroxyphenyl)methyl]-1-benzofuran-3-one | 2,4,6-Trihydroxy-2-[(4-hydroxyphenyl)methyl]-1-benzofuran-3(
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1mg
M463224-1mg
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Why this grade

≥90%(LC/MS-ELSD) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Store at -20°C Ships Ice chest + Ice pads 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.

Overview

Description

Natural product derived from plant source.}

Specifications

Synonyms
AKOS040734675 | Maesopsin, >=90% (LC/MS-ELSD) | 3(2H)-Benzofuranone, 2, 4, 6-trihydroxy-2-((4-hydroxyphenyl)methyl)- | Maesopsin | 2, 4, 6-trihydroxy-2-[(4-hydroxyphenyl)methyl]-1-benzofuran-3-one | 2, 4, 6-Trihydroxy-2-[(4-hydroxyphenyl)methyl]-1-benzofuran-3(
Specifications & Purity
≥90%(LC/MS-ELSD)
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Action Type
INHIBITOR
Purity
≥90%(LC/MS-ELSD)
Names and Identifiers
Canonical SmilesC1=CC(=CC=C1CC2(C(=O)C3=C(C=C(C=C3O2)O)O)O)O
IUPAC Name2,4,6-trihydroxy-2-[(4-hydroxyphenyl)methyl]-1-benzofuran-3-one
InChIKeyLOFYFDPXORJJEE-UHFFFAOYSA-N
INCHI1S/C15H12O6/c16-9-3-1-8(2-4-9)7-15(20)14(19)13-11(18)5-10(17)6-12(13)21-15/h1-6,16-18,20H,7H2
Isomeric SMILES C1=CC(=CC=C1CC2(C(=O)C3=C(C=C(C=C3O2)O)O)O)O
UN Number 3077
Molecular Weight 288.25
Reaxy-Rn 1293987
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1293987&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
ClassAurone flavonoids
SubclassAuronols
Intermediate Tree Nodes Not available
Direct ParentAuronols
Alternative Parents Coumarans  Benzofurans  Aryl alkyl ketones  1-hydroxy-4-unsubstituted benzenoids  1-hydroxy-2-unsubstituted benzenoids  Benzene and substituted derivatives  Acyloins  Vinylogous acids  Hemiacetals  Polyols  Oxacyclic compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Auronol - Coumaran - Benzofuran - Aryl alkyl ketone - Aryl ketone - 1-hydroxy-4-unsubstituted benzenoid - 1-hydroxy-2-unsubstituted benzenoid - Phenol - Acyloin - Monocyclic benzene moiety - Benzenoid - Vinylogous acid - Hemiacetal - Ketone - Oxacycle - Polyol - Organoheterocyclic compound - Organooxygen compound - Organic oxygen compound - Hydrocarbon derivative - Organic oxide - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as auronols. These are aurone flavonoids in which the pyran ring of the aurone skeleton carries a hydroxyl group at the 2-position.
External Descriptors Aurone flavonoids
3D Structure
Interactive Chemical Structure Model





Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemical and Physical Properties
Flash Point(°F)Not applicable
Flash Point(°C)Not applicable
Molecular Weight288.250 g/mol
XLogP32.200
Hydrogen Bond Donor Count4
Hydrogen Bond Acceptor Count6
Rotatable Bond Count2
Exact Mass288.063 Da
Monoisotopic Mass288.063 Da
Topological Polar Surface Area107.000 Ų
Heavy Atom Count21
Formal Charge0
Complexity405.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count1
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
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