7-Diethylamino-3-(4'-maleimidylphenyl)-4- methylcoumarin - ≥98% , CAS No.76877-33-3

CAS: 76877-33-3 Cat. No.: D664157 Molecular Weight: 402.442 PubChem CID: 122042
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Storage
Room temperature
Shipped In
Normal
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Status
Price
Qty
10mg
D664157-10mg
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Why this grade

≥98% 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.

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Literature proof

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

Specifications

Specifications & Purity
≥98%
Storage
Room temperature
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Canonical SmilesCCN(CC)C1=CC2=C(C=C1)C(=C(C(=O)O2)C3=CC=C(C=C3)N4C(=O)C=CC4=O)C
IUPAC Name1-[4-[7-(diethylamino)-4-methyl-2-oxochromen-3-yl]phenyl]pyrrole-2,5-dione
InChIKeyYGIABALXNBVHBX-UHFFFAOYSA-N
INCHI1S/C24H22N2O4/c1-4-25(5-2)18-10-11-19-15(3)23(24(29)30-20(19)14-18)16-6-8-17(9-7-16)26-21(27)12-13-22(26)28/h6-14H,4-5H2,1-3H3
Isomeric SMILES CCN(CC)C1=CC2=C(C=C1)C(=C(C(=O)O2)C3=CC=C(C=C3)N4C(=O)C=CC4=O)C
PubChem CID 122042
Molecular Weight 402.442

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

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✅ 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.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassPhenylpropanoids and polyketides
ClassIsoflavonoids
SubclassIsoflav-3-enes
Intermediate Tree Nodes Not available
Direct ParentIsoflav-3-enones
Alternative Parents Phenylpyrrolines  Coumarins and derivatives  1-benzopyrans  Dialkylarylamines  Pyranones and derivatives  Maleimides  N-substituted carboxylic acid imides  Benzene and substituted derivatives  Pyrroles  Heteroaromatic compounds  Dicarboximides  Amino acids and derivatives  Lactones  Oxacyclic compounds  Azacyclic compounds  Carbonyl compounds  Hydrocarbon derivatives  Organic oxides  Organopnictogen compounds  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Isoflav-3-enone skeleton - Coumarin - 1-phenylpyrroline - Benzopyran - 1-benzopyran - Tertiary aliphatic/aromatic amine - Dialkylarylamine - Pyranone - Maleimide - Monocyclic benzene moiety - Carboxylic acid imide, n-substituted - Pyran - Benzenoid - Heteroaromatic compound - Pyrroline - Pyrrole - Carboxylic acid imide - Dicarboximide - Tertiary amine - Amino acid or derivatives - Lactone - Organoheterocyclic compound - Azacycle - Oxacycle - Carboxylic acid derivative - Amine - Organopnictogen compound - Organic oxygen compound - Organonitrogen compound - Organooxygen compound - Carbonyl group - Organic nitrogen compound - Organic oxide - Hydrocarbon derivative - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as isoflav-3-enones. These are flavonoids with a structure based on an isoflav-3-ene skeleton bearing an oxo-group at position C2.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
EP300 Tchem Histone acetyltransferase p300 (1259 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
GCN5 Histone acetyltransferase GCN5 (89 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:
Chemical and Physical Properties
Molecular Weight402.400 g/mol
XLogP33.400
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count5
Rotatable Bond Count5
Exact Mass402.158 Da
Monoisotopic Mass402.158 Da
Topological Polar Surface Area66.900 Ų
Heavy Atom Count30
Formal Charge0
Complexity756.000
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
Solution Calculators
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