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(5-Phenyl-2-ureido)thiophene-3-carboxamide

CAS No.
354811-10-2
Chemical Name:
(5-Phenyl-2-ureido)thiophene-3-carboxamide
Synonyms
IKK2-IN-4;IKK-2 INHIBITOR VI;IKK2 Inhibitor VI,IKK-2 Inhibitor VI;(5-Phenyl-2-ureido)thiophene-3-carboxamide;5-Phenyl-2-ureidothiophene-3-carboxylic Acid Amide;2-(carbamoylamino)-5-phenylthiophene-3-carboxamide;2-[(AMinocarbonyl)aMino]-5-phenyl-3-thiophenecarboxaMide;3-Thiophenecarboxamide, 2-[(aminocarbonyl)amino]-5-phenyl-;5-Phenyl-2-ureidothiophene-3-carboxylic Acid Amide|||IKK2 Inhibitor IV
CBNumber:
CB0789277
Molecular Formula:
C12H11N3O2S
Molecular Weight:
261.3
MDL Number:
MFCD09037542
MOL File:
Mol file
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-09-12 18:48:29

(5-Phenyl-2-ureido)thiophene-3-carboxamide Properties

Melting point >210°C (dec.)
Boiling point 445.6±45.0 °C(Predicted)
Density 1.426±0.06 g/cm3(Predicted)
storage temp. Refrigerator
solubility DMSO, Methanol (Slightly)
pka 14.00±0.70(Predicted)
form Solid
color Light Beige to Light Brown

SAFETY

Risk and Safety Statements

(5-Phenyl-2-ureido)thiophene-3-carboxamide price More Price(25)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Cayman Chemical 17276 IKK2 Inhibitor VI ≥95% 354811-10-2 500μg $70 2026-04-30 Buy
Cayman Chemical 17276 IKK2 Inhibitor VI ≥95% 354811-10-2 1mg $123 2026-04-30 Buy
Cayman Chemical 17276 IKK2 Inhibitor VI ≥95% 354811-10-2 5mg $528 2026-04-30 Buy
Usbiological P4066-55 (5-Phenyl-2-ureido)thiophene-3-carboxamide 2.5mg $425 2026-06-03 Buy
ChemScene CS-0046082 IKK2-IN-4 99.89% 354811-10-2 1mg $208 2026-06-04 Buy
Product number Packaging Price Buy
17276 500μg $70 Buy
17276 1mg $123 Buy
17276 5mg $528 Buy
P4066-55 2.5mg $425 Buy
CS-0046082 1mg $208 Buy

(5-Phenyl-2-ureido)thiophene-3-carboxamide Chemical Properties, Uses, Production

Description

Inhibitor of NF-κB kinase 2 (IKK2, also known as IKKβ) acts as part of an IKK complex in the canonical NF-κB pathway, phosphorylating inhibitors of NF-κB (IκBs) to initiate signaling. NF-κB signaling can also occur through a non-canonical, IKK/IκB-independent pathway. IKK2 Inhibitor VI is a potent, cell-permeable, reversible inhibitor of IKK2 (IC50 = 13 nM). It is used to evaluate the role of the canonical, IκB-dependent NF-κB signaling pathway in cellular responses.

Uses

(5-PHENYL-2-UREIDO)THIOPHENE-3-CARBOXAMIDE is an inhibitor of NF-κB kinase 2 (IKK2, also known as IKKβ) acts as part of an IKK complex in the canonical NF-κB pathway, phosphorylating inhibitors of NF-κB (IκBs) to initiate signaling. NF-κB signaling can also occur through a non-canonical, IKK/IκB-independent pathway. IKK2 Inhibitor VI is a potent, cell-permeable, reversible inhibitor of IKK2 (IC50 = 13 nM). It is used to evaluate the role of the canonical, IκB-dependent NF-κB signaling pathway in cellular responses.

Uses

An ureido-thiophenecarboxamide compound that acts as a potent inhibitor of IKK-2 (InhibitorVI).

IC 50

IKK-2: 25 nM (IC50)

References

[1] ANDREW BAXTER  et al. et al. Hit-to-Lead Studies: The Discovery of Potent, Orally Active, Thiophenecarboxamide IKK-2 Inhibitors.[J]. ChemInform, 2004, 35 39. DOI: 10.1002/chin.200439220
[2] LUCY A MCNAMARA  Kathleen L C  Janani A Ganesh. Latent HIV-1 infection occurs in multiple subsets of hematopoietic progenitor cells and is reversed by NF-κB activation.[J]. Journal of Virology, 2012: 9337-9350. DOI: 10.1128/jvi.00895-12
[3] VASU PUNJ  Preet M C  Hittu Matta. A computational profiling of changes in gene expression and transcription factors induced by vFLIP K13 in primary effusion lymphoma.[J]. PLoS ONE, 2012: e37498. DOI: 10.1371/journal.pone.0037498

(5-Phenyl-2-ureido)thiophene-3-carboxamide Preparation Products And Raw materials

Raw materials

Preparation Products

Global Suppliers ( 40)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
VDM Biochemicals 0330-2528181 sales@vdmbio.com United States 510 64
Chemsky (shanghai) International Co.,Ltd 021-50135380 shchemsky@sina.com China 15350 60
BOC Sciences 1-631-485-4226; 16314854226 info@bocsci.com United States 9920 65
Finetech Industry Limited 027-87465837 19945049750 sales@finetechnology-ind.com China 9331 58
Shanghai EFE Biological Technology Co., Ltd. 021-65675885 18964387627 info@efebio.com China 9799 58
Shanghai Chaolan Chemical Technology Center QQ:65489617 13301690235 Sales@ATKchemical.com China 9729 58
Shanghai Hongye Biotechnology Co. Ltd 400-9205774 400-920-5774 sales@glpbio.cn China 6705 58
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 sales@rrkchem.com China 57336 58
Finetech Industry Limited +86-27-8746-5837 +86-18627785180 info@finetechnology-ind.com China 9533 58

(5-Phenyl-2-ureido)thiophene-3-carboxamide Spectrum

IKK-2 INHIBITOR VI 2-[(AMinocarbonyl)aMino]-5-phenyl-3-thiophenecarboxaMide 2-(carbamoylamino)-5-phenylthiophene-3-carboxamide 3-Thiophenecarboxamide, 2-[(aminocarbonyl)amino]-5-phenyl- 5-Phenyl-2-ureidothiophene-3-carboxylic Acid Amide IKK2 Inhibitor VI,IKK-2 Inhibitor VI 5-Phenyl-2-ureidothiophene-3-carboxylic Acid Amide|||IKK2 Inhibitor IV IKK2-IN-4 (5-Phenyl-2-ureido)thiophene-3-carboxamide 354811-10-2 Aromatics Compounds Aromatics Inhibitors Sulfur & Selenium Compounds An ureido-thiophenecarboxamide compound that acts as a potent, cell-permeable, reversible, and ATP-competitive inhibitor of IKK-2 (IC50 = 13 nM).