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· · COA & SDS available for every product · Same-day shipping on in-stock items RGFP966 - ≥98% , Inhibitor of histone deacetylase 3, CAS No.1396841-57-8, Inhibitor of histone deacetylase 3
Synonyms
Bis(3-Carboxy-4-hydroxyphenyl)methane | SCHEMBL12497871 | SCHEMBL12497867 | A922278 | RGFP966 | RGFP-966 | (E,E)-N-(2-Amino-4-fluorophenyl)-3-(1-cinnamyl-1H-pyrazol-4-yl)acrylamide | CCG-268194 | AS-72773 | Q27088541 | AC-32738 | AC-35512 | RGFP966 Racema
Shipped In
Ice chest + Ice pads
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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 -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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Overview RGFP966 is an HDAC3 inhibitor with IC50 of 0.08 μM in cell-free assay, exhibits > 200-fold selectivity over other HDAC.
Specifications Synonyms
Bis(3-Carboxy-4-hydroxyphenyl)methane | SCHEMBL12497871 | SCHEMBL12497867 | A922278 | RGFP966 | RGFP-966 | (E, E)-N-(2-Amino-4-fluorophenyl)-3-(1-cinnamyl-1H-pyrazol-4-yl)acrylamide | CCG-268194 | AS-72773 | Q27088541 | AC-32738 | AC-35512 | RGFP966 Racema
Specifications & Purity
≥98%
Biochemical and Physiological Mechanisms
RGFP966 is a selective inhibitor of histone deacetylase 3 (HDAC3) with an IC50 value of 80 nM and no inhibition of any other HDACs at concentrations up to 15 μM. In mouse studies, RGFP966 facilitated extinction of cocaine-seeking behavior and enhanced lon
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Mechanism of action
Inhibitor of histone deacetylase 3
Note
Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.
Names and Identifiers Canonical Smiles C1=CC=C(C=C1)C=CCN2C=C(C=N2)C=CC(=O)NC3=C(C=C(C=C3)F)N IUPAC Name (E)-N-(2-amino-4-fluorophenyl)-3-[1-[(E)-3-phenylprop-2-enyl]pyrazol-4-yl]prop-2-enamide InChIKey BLVQHYHDYFTPDV-VCABWLAWSA-N INCHI 1S/C21H19FN4O/c22-18-9-10-20(19(23)13-18)25-21(27)11-8-17-14-24-26(15-17)12-4-7-16-5-2-1-3-6-16/h1-11,13-15H,12,23H2,(H,25,27)/b7-4+,11-8+ Isomeric SMILES C1=CC=C(C=C1)/C=C/CN2C=C(C=N2)/C=C/C(=O)NC3=C(C=C(C=C3)F)N Alternate CAS 1357389-11-7 PubChem CID 56650312 MeSH Entry Terms RGFP966 Molecular Weight 362.4
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 Kingdom Organic compounds Superclass Benzenoids Class Benzene and substituted derivatives Subclass Anilides Intermediate Tree Nodes Not available Direct Parent 2'-Aminoanilides Alternative Parents Styrenes N-arylamides Aniline and substituted anilines Fluorobenzenes Aryl fluorides Pyrazoles Heteroaromatic compounds Secondary carboxylic acid amides Amino acids and derivatives Azacyclic compounds Primary amines Organofluorides Organic oxides Hydrocarbon derivatives Carbonyl compounds Molecular Framework Aromatic heteromonocyclic compounds Substituents 2'-aminoanilide - Aniline or substituted anilines - N-arylamide - Styrene - Fluorobenzene - Halobenzene - Aryl fluoride - Aryl halide - Azole - Heteroaromatic compound - Pyrazole - Amino acid or derivatives - Carboxamide group - Secondary carboxylic acid amide - Azacycle - Carboxylic acid derivative - Organoheterocyclic compound - Organooxygen compound - Organonitrogen compound - Organofluoride - Organohalogen compound - Hydrocarbon derivative - Amine - Carbonyl group - Organic oxide - Organic oxygen compound - Organic nitrogen compound - Primary amine - Aromatic heteromonocyclic compound Description This compound belongs to the class of organic compounds known as 2'-aminoanilides. These are organic compounds containing an anilide moieties that carries an amino group at the 2-position of the benzene ring. External Descriptors Not available Data sources 1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.
3D Structure Associated Targets(Human) Associated Targets(non-human) Mechanisms of Action Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Solubility DMSO 72 mg/mL Water <1 mg/mL Ethanol <1 mg/mL Molecular Weight 362.400 g/mol XLogP3 3.200 Hydrogen Bond Donor Count 2 Hydrogen Bond Acceptor Count 4 Rotatable Bond Count 6 Exact Mass 362.154 Da Monoisotopic Mass 362.154 Da Topological Polar Surface Area 72.900 Ų Heavy Atom Count 27 Formal Charge 0 Complexity 532.000 Isotope Atom Count 0 Defined Atom Stereocenter Count 0 Undefined Atom Stereocenter Count 0 Defined Bond Stereocenter Count 2 Undefined Bond Stereocenter Count 0 The total count of all stereochemical bonds 2 Covalently-Bonded Unit Count 1
Documents & Articles Citations of This Product References 1. Zongxin Zhu, Ximiao Chen, Hanwen Zhang, Ronghui Miao, Huiling Yu, Shiying Zhao, Youli Zhang, Tanxin Yu, Di Zhang, Yifei Zhou, Xiaolei Zhang, Wei Zhang. (2026) Lactate-driven H3K27 lactylation promotes Olig2-dependent remyelination and motor recovery after spinal cord injury. NEUROPHARMACOLOGY, [PMID:41525841 ] [10.1016/j.neuropharm.2026.110832 ]
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