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ChemicalBook >> CAS DataBase List >> PFI-4

PFI-4

PFI-4 price.
  • $22 - $2809
  • Product name: PFI-4
  • CAS: 900305-37-5
  • MF: C21H24N4O3
  • MW: 380.44
  • EINECS:
  • MDL Number:MFCD14744412
  • Synonyms:PFI-4;
    N-(1,3-Dimethyl-2-oxo-6-(pyrrolidin-1-yl)-2,3-dihydro-1H-benzo[d]imidazol-5 -yl)-2-methoxybenzamide;Benzamide, N-[2,3-dihydro-1,3-dimethyl-2-oxo-6-(1-pyrrolidinyl)-1H-benzimidazol-5-yl]-2-methoxy-;N-[2,3-Dihydro-1,3-dimethyl-2-oxo-6-(1-pyrrolidinyl)-1H-benzimidazol-5-yl]-2-methoxybenzamide;PFI4;PFI 4;CS-2035;N-(1,3-Dimethyl-2-oxo-6-pyrrolidin-1-yl-2,3-dihydro-1H-benzimidazol-5-yl)-2-methoxybenzamide;N-(1,3-dimethyl-2-oxo-6-pyrrolidin-1-ylbenzimidazol-5-yl)-2-methoxybenzamide
53 prices
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Brand
  • aablocks
  • ACHEMBLOCK
  • Adipogen Life Sciences
  • AK Scientific
  • Ambeed
  • ApexBio Technology
  • Arctom
  • Biosynth
  • BroadPharm
  • Cayman Chemical
  • ChemScene
  • Crysdot
  • DC Chemicals
  • Sigma-Aldrich
  • Tocris
Package
  • 10mM*1mLinDMSO
  • 1mg
  • 5mg
  • 50
  • 10mg
  • 25mg
  • 50mg
  • 10
  • 100mg
  • 250MG
  • 1g
  • 10mM*1mLinDMSO(Solution)
  • 5g
  • 10mM(in1mLDMSO)
  • 10mM*1mLinDMSO(Solid+Solvent)
  • Manufactureraablocks
  • Product numberAA00GU6J
  • Product descriptionPFI-4 98%
  • Packaging1mg
  • Price$22
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00GU6J
  • Product descriptionPFI-4 98%
  • Packaging5mg
  • Price$27
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00GU6J
  • Product descriptionPFI-4 98%
  • Packaging10mg
  • Price$43
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00GU6J
  • Product descriptionPFI-4 98%
  • Packaging25mg
  • Price$79
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00GU6J
  • Product descriptionPFI-4 98%
  • Packaging50mg
  • Price$95
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00GU6J
  • Product descriptionPFI-4 98%
  • Packaging100mg
  • Price$114
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00GU6J
  • Product descriptionPFI-4 98%
  • Packaging1g
  • Price$940
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00GU6J
  • Product descriptionPFI-4 98%
  • Packaging5g
  • Price$2809
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberY226999
  • Product descriptionPFI-4 97.00%
  • Packaging250MG
  • Price$580
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberY226999
  • Product descriptionPFI-4 97.00%
  • Packaging100MG
  • Price$290
  • Updated2026-05-27
  • Buy
  • ManufacturerAdipogen Life Sciences
  • Product numberSYN-3047-M010
  • Product descriptionPFI-4 ≥95%
  • Packaging10mg
  • Price$97
  • Updated2026-05-06
  • Buy
  • ManufacturerAdipogen Life Sciences
  • Product numberSYN-3047-M005
  • Product descriptionPFI-4 ≥95%
  • Packaging5mg
  • Price$76
  • Updated2026-05-06
  • Buy
  • ManufacturerAdipogen Life Sciences
  • Product numberSYN-3047-M001
  • Product descriptionPFI-4 ≥95%
  • Packaging1mg
  • Price$54
  • Updated2026-05-06
  • Buy
  • ManufacturerAdipogen Life Sciences
  • Product numberSYN-3047-M100
  • Product descriptionPFI-4 ≥95%
  • Packaging100mg
  • Price$637
  • Updated2026-05-06
  • Buy
  • ManufacturerAdipogen Life Sciences
  • Product numberSYN-3047-M050
  • Product descriptionPFI-4 ≥95%
  • Packaging50mg
  • Price$346
  • Updated2026-05-06
  • Buy
  • ManufacturerAK Scientific
  • Product number9021DD
  • Product descriptionCID40642506
  • Packaging100mg
  • Price$284
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00GU6J PFI-4 98% 1mg $22 2026-05-28 Buy
aablocks AA00GU6J PFI-4 98% 5mg $27 2026-05-28 Buy
aablocks AA00GU6J PFI-4 98% 10mg $43 2026-05-28 Buy
aablocks AA00GU6J PFI-4 98% 25mg $79 2026-05-28 Buy
aablocks AA00GU6J PFI-4 98% 50mg $95 2026-05-28 Buy
aablocks AA00GU6J PFI-4 98% 100mg $114 2026-05-28 Buy
aablocks AA00GU6J PFI-4 98% 1g $940 2026-05-28 Buy
aablocks AA00GU6J PFI-4 98% 5g $2809 2026-05-28 Buy
ACHEMBLOCK Y226999 PFI-4 97.00% 250MG $580 2026-05-27 Buy
ACHEMBLOCK Y226999 PFI-4 97.00% 100MG $290 2026-05-27 Buy
Adipogen Life Sciences SYN-3047-M010 PFI-4 ≥95% 10mg $97 2026-05-06 Buy
Adipogen Life Sciences SYN-3047-M005 PFI-4 ≥95% 5mg $76 2026-05-06 Buy
Adipogen Life Sciences SYN-3047-M001 PFI-4 ≥95% 1mg $54 2026-05-06 Buy
Adipogen Life Sciences SYN-3047-M100 PFI-4 ≥95% 100mg $637 2026-05-06 Buy
Adipogen Life Sciences SYN-3047-M050 PFI-4 ≥95% 50mg $346 2026-05-06 Buy
AK Scientific 9021DD CID40642506 100mg $284 2021-12-16 Buy

Properties

Boiling point :512.1±50.0 °C(Predicted)
Density :1.291±0.06 g/cm3(Predicted)
storage temp. :room temp
solubility :insoluble in H2O; ≥13.3 mg/mL in DMSO; ≥2.87 mg/mL in EtOH with gentle warming and ultrasonic
pka :12.88±0.20(Predicted)
form :powder
color :white to beige
InChI :1S/C21H24N4O3/c1-23-17-12-15(22-20(26)14-8-4-5-9-19(14)28-3)16(25-10-6-7-11-25)13-18(17)24(2)21(23)27/h4-5,8-9,12-13H,6-7,10-11H2,1-3H3,(H,22,26)
InChIKey :QCIJLRJBZDBVDB-UHFFFAOYSA-N
SMILES :CN(C1=CC(NC(C2=C(OC)C=CC=C2)=O)=C(N3CCCC3)C=C1N4C)C4=O

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:

Description

The bromodomain and PHD finger-containing (BRPF) proteins are scaffolding components of chromatin-binding MOZ/MORF histone acetyltransferase complexes, which have activity as transcriptional regulators. BRPF1, aka BR140 or Peregrin, is important for maintaining Hox gene expression and the development of multiple tissues, axial skeleton, and the hematopoietic system. PFI-4 is a chemical probe that specifically binds to the bromodomain of BRPF1 (Kd = 13 nM), inhibiting binding to tri-acetylated histone 4 (residues 1-21). It has much lower affinity for bromodomain 1 of BRD4 (Kd = >50 μM) and is selective for BRPF1 over BRPF2 and BRPF3. PFI-4 is potent in cells, with an IC50 value of 250 nM. See the Structural Genomics Consortium (SGC) website for more information.

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