Erdafitinib (JNJ-42756493) - Moligand™, ≥97.5% , Inhibitor of fibroblast growth factor receptor 1;Inhibitor of fibroblast growth factor receptor 2;Inhibitor of fibroblast growth factor receptor 3;Inhibitor of fibroblast growth factor receptor 4;Inhibitor , Inhibitor of fibroblast growth factor receptor 1;Inhibitor of fibroblast growth factor receptor 2;Inhibitor of fibroblast growth factor receptor 3;Inhibitor of fibroblast growth factor receptor 4;Inhibitor of kinase insert domain receptor

CAS: 1346242-81-6 Cat. No.: E414001 Molecular Weight: 446.54 EC Number: 807-395-6

COA

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Erdafitinib (JNJ-42756493) - Moligand™, ≥97.5% CAS No(1346242-81-6) by Aladdin Scientific

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AVAILABLE TO ORDER

GRADE & PURITY Moligand™ ? ≥97.5%

Synonyms

Storage

Store at -20°C,Argon charged

Shipped In

Ice chest + Ice pads

Overview Specifications Product Properties Names and Identifiers Documentation Advanced Data Taxonomic Classification 3D Structure Associated Targets(Human) Associated Targets(non-human) Mechanisms of Action Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Solution Calculators Reviews

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Why this grade

Moligand™, ≥97.5% Moligand™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Store at -20°C,Argon charged 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

Information

Erdafitinib (JNJ-42756493) is a potent and selective orally bioavailable, panfibroblast growth factor receptor (FGFR)inhibitor with potential antineoplastic activity. Erdafitinib also binds toRET (c-RET),CSF-1R,PDGFR-α/PDGFR-β,FLT4,Kit (c-Kit)andVEGFR-2and induces cellularapoptosis.

Targets

FGFR ; RET ; CSF-1R ; PDGFR ; Kit 16439,

In vitro

JNJ-42756493 is a potent, oral pan-FGFR tyrosine kinase inhibitor with half-maximal inhibitory concentration values in the low nanomolar range for all members of the FGFR family (FGFR1 to FGFR4), with minimal activity on vascular endothelial growth factor receptor (VEGFR) kinases compared with FGFR kinases (approximately 20-fold potency difference). the proliferation of cells treated with JNJ-42756493 is decreased, associated with increased apoptotic death and decreased cell survival.

In vivo

growth of NCI-H716 tumors is delayed by 5 days by drug treatment alone, although when drug delivery is stopped the relative tumor volume increased compared to control. JNJ-42756493 shows favorable drug like properties and displays a high distribution to lung, liver and kidney tissue. JNJ-42756493 is well tolerated at efficacious doses and results in potent dose-dependent antitumor activity accompanied by pharmacodynamic modulation of tumor FGFR and downstream pathway components.

Cell Research(from reference)

Cell lines：HCT116, HCA7, Caco2 and NCI-H716 cells

Incubation Time：72 h

Specifications

Synonyms

Specifications & Purity

Moligand™, ≥97.5%

Biochemical and Physiological Mechanisms

Erdafitinib (JNJ-42756493) is a potent and selective orally bioavailable, pan fibroblast growth factor receptor (FGFR) inhibitor with potential antineoplastic activity. Erdafitinib also binds to RET (c-RET), CSF-1R, PDGFR-α/PDGFR-β, FLT4, Kit (c-Kit) and

Storage

Store at -20°C, Argon charged

Shipped In

Ice chest + Ice pads

This product requires cold chain shipping. Ground and other economy services are not available.

Grade

Moligand™

Action Type

INHIBITOR

Mechanism of action

Inhibitor of fibroblast growth factor receptor 1;Inhibitor of fibroblast growth factor receptor 2;Inhibitor of fibroblast growth factor receptor 3;Inhibitor of fibroblast growth factor receptor 4;Inhibitor of kinase insert domain receptor

Purity

≥97.5%

Product Properties

ALogP	3.943
hba_count	5
HBD Count	1
Rotatable Bond	9

Names and Identifiers

Pubchem Sid	504771900
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/504771900
Canonical Smiles	CC(C)NCCN(C1=CC2=NC(=CN=C2C=C1)C3=CN(N=C3)C)C4=CC(=CC(=C4)OC)OC
IUPAC Name	N'-(3,5-dimethoxyphenyl)-N'-[3-(1-methylpyrazol-4-yl)quinoxalin-6-yl]-N-propan-2-ylethane-1,2-diamine
InChIKey	OLAHOMJCDNXHFI-UHFFFAOYSA-N
INCHI	1S/C25H30N6O2/c1-17(2)26-8-9-31(20-10-21(32-4)13-22(11-20)33-5)19-6-7-23-24(12-19)29-25(15-27-23)18-14-28-30(3)16-18/h6-7,10-17,26H,8-9H2,1-5H3
Isomeric SMILES	CC(C)NCCN(C1=CC2=NC(=CN=C2C=C1)C3=CN(N=C3)C)C4=CC(=CC(=C4)OC)OC
Alternate CAS	1346242-81-6
MeSH Entry Terms	Balversa;erdafitinib;JNJ-42756493
Molecular Weight	446.54
Reaxy-Rn	21971528
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=21971528&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

Kingdom Organic compounds
- Superclass Organic nitrogen compounds
  - Class Organonitrogen compounds
    - Subclass Amines
      - Level5 Tertiary amines
        Level6 Tertiary alkylarylamines
        Level7 Alkyldiarylamines

Kingdom	Organic compounds
Superclass	Organic nitrogen compounds
Class	Organonitrogen compounds
Subclass	Amines
Intermediate Tree Nodes	Tertiary amines - Tertiary alkylarylamines
Direct Parent	Alkyldiarylamines
Alternative Parents	Quinoxalines Dimethoxybenzenes Methoxyanilines Aminophenyl ethers Phenoxy compounds Anisoles Alkyl aryl ethers Pyrazines Pyrazoles Heteroaromatic compounds Dialkylamines Azacyclic compounds Organopnictogen compounds Hydrocarbon derivatives
Molecular Framework	Aromatic heteropolycyclic compounds
Substituents	Alkyldiarylamine - Diazanaphthalene - Quinoxaline - Dimethoxybenzene - M-dimethoxybenzene - Aminophenyl ether - Methoxyaniline - Phenoxy compound - Phenol ether - Aniline or substituted anilines - Anisole - Methoxybenzene - Alkyl aryl ether - Pyrazine - Benzenoid - Monocyclic benzene moiety - Azole - Heteroaromatic compound - Pyrazole - Azacycle - Secondary aliphatic amine - Ether - Organoheterocyclic compound - Secondary amine - Organopnictogen compound - Organooxygen compound - Hydrocarbon derivative - Organic oxygen compound - Aromatic heteropolycyclic compound
Description	This compound belongs to the class of organic compounds known as alkyldiarylamines. These are tertiary alkylarylamines having two aryl and one alkyl groups attached to the amino group.
External Descriptors	Not available
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. DOI: 10.1186/s13321-016-0174-y

3D Structure

Associated Targets(Human)

FGFR1 Tclin Fibroblast growth factor receptor 1 (5 Activities)

Discover Target: FGFR1

Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

FGFR2 Tclin Fibroblast growth factor receptor 2 (5 Activities)

Discover Target: FGFR2

Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

FGFR4 Tclin Fibroblast growth factor receptor 4 (6 Activities)

Discover Target: FGFR4

Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

FGFR3 Tclin Fibroblast growth factor receptor 3 (9 Activities)

Discover Target: FGFR3

Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

KDR Tclin Vascular endothelial growth factor receptor 2 (1 Activities)

Discover Target: KDR

Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

PGR Tclin Progesterone receptor (8562 Activities)

Discover Target: PGR

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

AR Tclin Androgen Receptor (11781 Activities)

Discover Target: AR

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CHRM1 Tclin Muscarinic acetylcholine receptor M1 (12690 Activities)

Discover Target: CHRM1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

MAOA Tclin Monoamine oxidase A (11911 Activities)

Discover Target: MAOA

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

PTGS1 Tclin Cyclooxygenase-1 (9233 Activities)

Discover Target: PTGS1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

SLC6A2 Tclin Norepinephrine transporter (10102 Activities)

Discover Target: SLC6A2

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

SLC6A4 Tclin Serotonin transporter (12625 Activities)

Discover Target: SLC6A4

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

HRH1 Tclin Histamine H1 receptor (7573 Activities)

Discover Target: HRH1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

DRD3 Tclin Dopamine D3 receptor (14368 Activities)

Discover Target: DRD3

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

OPRD1 Tclin Delta opioid receptor (15096 Activities)

Discover Target: OPRD1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

SLC6A3 Tclin Dopamine transporter (10535 Activities)

Discover Target: SLC6A3

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

KCNH2 Tclin HERG (29587 Activities)

Discover Target: KCNH2

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

PDE3A Tclin Phosphodiesterase 3A (3309 Activities)

Discover Target: PDE3A

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

ADRA2C Tclin Alpha-2c adrenergic receptor (4876 Activities)

Discover Target: ADRA2C

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

HTR2B Tclin Serotonin 2b (5-HT2b) receptor (10323 Activities)

Discover Target: HTR2B

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

ADORA3 Tchem Adenosine A3 receptor (15931 Activities)

Discover Target: ADORA3

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

FGFR2 Tclin Fibroblast growth factor receptor 2 (3405 Activities)

Discover Target: FGFR2

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

FGFR1 Tclin Fibroblast growth factor receptor 1 (9149 Activities)

Discover Target: FGFR1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

HDAC8 Tclin Histone deacetylase 8 (4516 Activities)

Discover Target: HDAC8

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

KDR Tclin Vascular endothelial growth factor receptor 2 (20924 Activities)

Discover Target: KDR

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

MC3R Tchem Melanocortin receptor 3 (5659 Activities)

Discover Target: MC3R

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

HDAC2 Tclin Histone deacetylase 2 (3971 Activities)

Discover Target: HDAC2

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

FLT3 Tclin Tyrosine-protein kinase receptor FLT3 (13481 Activities)

Discover Target: FLT3

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

J82 (505 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

K562 (73714 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

SNU-16 (476 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

HCT-116 (91556 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

HepG2 (196354 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

A2780 (11979 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Jurkat (10389 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

AN3-CA (214 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

KMS-11 (183 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Associated Targets(non-human)

Pde4d Phosphodiesterase 4D (4 Activities)

Discover Target: Pde4d

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Hdac1 Histone deacetylase 1 (93 Activities)

Discover Target: Hdac1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Hdac6 Histone deacetylase 6 (222 Activities)

Discover Target: Hdac6

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Fgfr4 Fibroblast growth factor receptor 4 (138 Activities)

Discover Target: Fgfr4

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Fgfr3 Fibroblast growth factor receptor 3 (21 Activities)

Discover Target: Fgfr3

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

BaF3 (4657 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

rep Replicase polyprotein 1ab (378 Activities)

Discover Target: rep

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

SARS-CoV-2 (38078 Activities)

Explore this target

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Mechanisms of Action

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.

5 results found

Lot Number	Certificate Type	Date	Item
J2213726	Certificate of Analysis	Jul 09, 2025	E414001
J2213617	Certificate of Analysis	Jul 09, 2025	E414001
J2213616	Certificate of Analysis	Jul 09, 2025	E414001
J2213613	Certificate of Analysis	Jul 09, 2025	E414001
J2213612	Certificate of Analysis	Jul 09, 2025	E414001

Chemical and Physical Properties

Solubility	Solubility (25°C) In vitro DMSO: 89 mg/mL (199.31 mM); Ethanol: 89 mg/mL (199.31 mM); Water: Insoluble;
DMSO(mg / mL) Max Solubility	89
DMSO(mM) Max Solubility	199.3102522
Water(mg / mL) Max Solubility	＜1
Melt Point(°C)	136-140°C
Molecular Weight	446.500 g/mol
XLogP3	3.200
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	7
Rotatable Bond Count	9
Exact Mass	446.243 Da
Monoisotopic Mass	446.243 Da
Topological Polar Surface Area	77.300 Å²
Heavy Atom Count	33
Formal Charge	0
Complexity	583.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

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Why this grade

Storage & shipping

Quality documents

Literature proof

Overview

Specifications

Documentation

📋 Safety Data Sheet (SDS)

✅ Certificate of Analysis (COA)

📊 Datasheet

🔬 Specification Sheet

Advanced Data

Molarity Calculator

Dilution Calculator

Reconstitution Calculator

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