2-(4-(2,5-dioxo-2H-pyrrol-1(5H)-yl)phenyl)acetic acid - ≥98% , CAS No.91574-45-7

CAS: 91574-45-7 Cat. No.: A596953 Molecular Weight: 231.20 EC Number: 819-590-3
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
4-(2,5-dihydro-2,5-dioxo-1h-pyrrol-1-yl)phenylethanoic acid | BP-24412 | p-maleinimidophenylacetic acid | SY247944 | MFCD06220691 | KAZUDNXBQPEPGA-UHFFFAOYSA- | InChI=1/C12H9NO4/c14-10-5-6-11(15)13(10)9-3-1-8(2-4-9)7-12(16)17/h1-6H,7H2,(H,16,17) | SCHEMBL
Storage
Store at 2-8°C
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
A596953-250mg
2
$10.90
1g
A596953-1g
2
$30.90
5g
A596953-5g
2
$139.90
25g
A596953-25g
1
$633.90
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Why this grade

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

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Storage & shipping

Store at 2-8°C Ships Wet ice 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

2-(4-(2,5-dioxo-2H-pyrrol-1(5H)-yl)phenyl)acetic acid

Specifications

Synonyms
4-(2, 5-dihydro-2, 5-dioxo-1h-pyrrol-1-yl)phenylethanoic acid | BP-24412 | p-maleinimidophenylacetic acid | SY247944 | MFCD06220691 | KAZUDNXBQPEPGA-UHFFFAOYSA- | InChI=1/C12H9NO4/c14-10-5-6-11(15)13(10)9-3-1-8(2-4-9)7-12(16)17/h1-6H, 7H2, (H, 16, 17) | SCHEMBL
Specifications & Purity
≥98%
Storage
Store at 2-8°C
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥98%
Names and Identifiers
Canonical SmilesC1=CC(=CC=C1CC(=O)O)N2C(=O)C=CC2=O
IUPAC Name2-[4-(2,5-dioxopyrrol-1-yl)phenyl]acetic acid
InChIKeyKAZUDNXBQPEPGA-UHFFFAOYSA-N
INCHI1S/C12H9NO4/c14-10-5-6-11(15)13(10)9-3-1-8(2-4-9)7-12(16)17/h1-6H,7H2,(H,16,17)
Isomeric SMILES C1=CC(=CC=C1CC(=O)O)N2C(=O)C=CC2=O
Molecular Weight 231.20

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.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassPyrrolines
SubclassPhenylpyrrolines
Intermediate Tree Nodes Not available
Direct ParentPhenylpyrrolines
Alternative Parents Maleimides  N-substituted carboxylic acid imides  Benzene and substituted derivatives  Pyrroles  Dicarboximides  Monocarboxylic acids and derivatives  Carboxylic acids  Azacyclic compounds  Organopnictogen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents 1-phenylpyrroline - Maleimide - Monocyclic benzene moiety - Carboxylic acid imide, n-substituted - Benzenoid - Carboxylic acid imide - Dicarboximide - Pyrrole - Carboxylic acid derivative - Carboxylic acid - Monocarboxylic acid or derivatives - Azacycle - Organic oxide - Carbonyl group - Organopnictogen compound - Organic nitrogen compound - Organic oxygen compound - Organonitrogen compound - Organooxygen compound - Hydrocarbon derivative - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as phenylpyrrolines. These are polycyclic aromatic compounds containing a benzene ring linked to a pyrroline ring through a CC or CN bond.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





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
H2522183Certificate of AnalysisMay 15, 2025 A596953
H2522184Certificate of AnalysisMay 15, 2025 A596953
H2522185Certificate of AnalysisMay 15, 2025 A596953
H2522186Certificate of AnalysisMay 15, 2025 A596953
Chemical and Physical Properties
Molecular Weight231.200 g/mol
XLogP30.600
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count4
Rotatable Bond Count3
Exact Mass231.053 Da
Monoisotopic Mass231.053 Da
Topological Polar Surface Area74.700 Ų
Heavy Atom Count17
Formal Charge0
Complexity362.000
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
Reviews

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