1-(4-Hydroxyphenyl)-1H-pyrrole-2,5-dione - ≥98% , CAS No.7300-91-6

CAS: 7300-91-6 Cat. No.: H304493 Peso molecular: 189.17 Número EC: 230-750-6
Disponible para pedir
GRADE & PURITY ≥98%
Synonyms
7300-91-6|1-(4-Hydroxyphenyl)-1H-pyrrole-2,5-dione|4-maleimidophenol|N-(4-Hydroxyphenyl)maleimide|1-(4-hydroxyphenyl)pyrrole-2,5-dione|1-(4-Hydroxyphenyl)-2,5-dioxo-pyrrole|1-(4-Hydroxyphenyl)maleimide|1-(4-Hydroxy-phenyl)-pyrrole-2,5-dione|1-(4-hydroxyph
Storage
Room temperature,Argon charged
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
5g
H304493-5g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

9,90US$

14,90US$
Guardar 5,00 US$ (33.56%)
25g
H304493-25g
3

31,90US$

47,90US$
Guardar 16,00 US$ (33.40%)
100g
H304493-100g
1

126,90US$

190,90US$
Guardar 64,00 US$ (33.53%)
500g
H304493-500g
1

444,90US$

667,90US$
Guardar 223,00 US$ (33.39%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

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

🌡

Storage & shipping

Room temperature,Argon charged Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 3 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Sinónimos
7300-91-6 | 1-(4-Hydroxyphenyl)-1H-pyrrole-2, 5-dione | 4-maleimidophenol | N-(4-Hydroxyphenyl)maleimide | 1-(4-hydroxyphenyl)pyrrole-2, 5-dione | 1-(4-Hydroxyphenyl)-2, 5-dioxo-pyrrole | 1-(4-Hydroxyphenyl)maleimide | 1-(4-Hydroxy-phenyl)-pyrrole-2, 5-dione | 1-(4-hydroxyph
Especificaciones y pureza
≥98%
Condiciones de almacenamiento de almacenamiento
Room temperature, Argon charged
Enviado en
Normal
Pureza
≥98%
Nombres e identificadores
Pubchem Sid504755551
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504755551
Sonrisas canónicasC1=CC(=CC=C1N2C(=O)C=CC2=O)O
IUPAC Name1-(4-hydroxyphenyl)pyrrole-2,5-dione
InChIKeyBLLFPKZTBLMEFG-UHFFFAOYSA-N
INCHI1S/C10H7NO3/c12-8-3-1-7(2-4-8)11-9(13)5-6-10(11)14/h1-6,12H
Isómeros SMILES C1=CC(=CC=C1N2C(=O)C=CC2=O)O
Peso molecular 189.17
Reaxy-Rn 139338
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=139338&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
SuperclassOrganoheterocyclic compounds
ClasePyrrolines
SubclassPhenylpyrrolines
Intermediate Tree Nodes Not available
Direct ParentPhenylpyrrolines
Alternative Parents Maleimides  1-hydroxy-2-unsubstituted benzenoids  N-substituted carboxylic acid imides  Benzene and substituted derivatives  Pyrroles  Dicarboximides  Azacyclic compounds  Organopnictogen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents 1-phenylpyrroline - 1-hydroxy-2-unsubstituted benzenoid - Phenol - Maleimide - Monocyclic benzene moiety - Carboxylic acid imide, n-substituted - Benzenoid - Carboxylic acid imide - Dicarboximide - Pyrrole - Carboxylic acid derivative - Azacycle - Organic oxide - Organopnictogen compound - Organooxygen compound - Organonitrogen compound - Organic oxygen compound - Organic nitrogen compound - Carbonyl group - Hydrocarbon derivative - Aromatic heteromonocyclic compound
DescripciónThis 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
Estructura 3D
Modelo de Estructura Química Interactiva





Objetivos asociados (humanos)
VDR Tclin Vitamin D receptor (26531 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PLK1 Tchem Serine/threonine-protein kinase PLK1 (28605 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HSP90AA1 Tchem Heat shock protein HSP 90-alpha (4115 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HepG2 (196354 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
MGLL Tchem Monoglyceride lipase (1909 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
KDM4A Tchem Lysine-specific demethylase 4A (52245 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
EHMT2 Tchem Histone-lysine N-methyltransferase, H3 lysine-9 specific 3 (93046 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SNCA Tchem Alpha-synuclein (10960 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
TDP1 Tchem Tyrosyl-DNA phosphodiesterase 1 (345557 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SMAD3 Tchem Mothers against decapentaplegic homolog 3 (68039 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GMNN Tbio Geminin (128009 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CBX1 Tbio Chromobox protein homolog 1 (92434 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
RGS4 Tchem Regulator of G-protein signaling 4 (13867 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Objetivos asociados (no humanos)
Mapk1 MAP kinase ERK2 (650 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Faah Anandamide amidohydrolase (3907 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Pkm Pyruvate kinase isozymes M1/M2 (66 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GCN5 Histone acetyltransferase GCN5 (89 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Npsr1 Neuropeptide S receptor (260 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Luciferin 4-monooxygenase (66902 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Txnrd1 Thioredoxin reductase 1, cytoplasmic (45279 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ddn Putative uncharacterized protein (49 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
TGR Thioredoxin glutathione reductase (28579 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Large T antigen (1457 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Nfe2l2 Nuclear factor erythroid 2-related factor 2 (214 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Rorc Nuclear receptor ROR-gamma (89407 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ffp 4'-phosphopantetheinyl transferase ffp (24982 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
NS1 Nonstructural protein 1 (33327 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
RPL19A 60S ribosomal protein L19-A (106 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HSP90 (947 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
vpr Aberrant vpr protein (14595 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mecanismos de acción
Certificados (CoA, COO, BSE/TSE y tabla de análisis)
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.

5 results found

Lot NumberCertificate TypeFechaArticulo
K2204819Certificate of AnalysisAug 12, 2025 H304493
J2116073Certificate of AnalysisAug 09, 2024 H304493
J2116074Certificate of AnalysisAug 09, 2024 H304493
D2419027Certificate of AnalysisJul 13, 2021 H304493
H2505078Certificate of AnalysisJul 13, 2021 H304493
Propiedades químicas y físicas
SolubilidadDMSO (Slightly), Methanol (Slightly)
Punto de inflamación (°C)193.9°C
Punto de ebullición (°C)397°C at 760 mmHg
Punto de fusión (°C)181-182°C
Peso molecular189.170 g/mol
XLogP30.700
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count1
Exact Mass189.043 Da
Monoisotopic Mass189.043 Da
Topological Polar Surface Area57.600 Ų
Heavy Atom Count14
Formal Charge0
Complexity272.000
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
Referencias
1. Chengsen Li, Yuqing Dong, Xiaomin Yuan, Ye Zhang, Xueping Gao, Bo Zhu, Kun Qiao.  (2023)  Waterborne polyurethane sizing agent with excellent water resistance and thermal stability for improving the interfacial performance of carbon fibers/epoxy resin composites.  COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,      [PMID:] [10.1016/j.colsurfa.2023.132817]
2. Chengsen Li, Yuqing Dong, Xiaomin Yuan, Zhijie Qiu, Ye Zhang, Shuhan Yan, Xueping Gao, Bo Zhu.  (2023)  Two-step method to realize continuous multi-wall carbon nanotube grafted on the fibers to improve the interface of carbon fibers/epoxy resin composites based on the Diels-Alder reaction.  CARBON,      [PMID:] [10.1016/j.carbon.2023.118131]
3. Xingyue You, Peng Wang, Yongke Tan, Yujing Li, Jieqiong Wang, Zixuan Li, Yuhui Ao, Ming Li.  (2024)  Photo-thermal double-crosslinked second-order nonlinear optical materials with high orientation stability.  Materials Today Chemistry,      [PMID:] [10.1016/j.mtchem.2024.101971]
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