B-Raf IN 1

Catalog No. size PriceQuantity
M6584-2 2mg solid $128
M6584-10 10mg solid $516


MDK36057, also known as B-Raf-IN-1, is a potent b-Raf inhibitor. MDK36057 has CAS#950736-05-7. The last 5 digit CAS# was used in its code name for easy communication.

Product information

CAS Number: 950736-05-7

Molecular Weight: 515.53

Formula: C29H24F3N5O



MDK 36057

B-Raf-IN 1



Chemical Name:  N-[3-[3-[4-[(Dimethylamino)methyl]phenyl]pyrazolo[1,5-a]pyrimidin-7-yl]phenyl]-3-(trifluoromethyl)benzamide

Smiles: CN(C)CC1C=CC(=CC=1)C1C=NN2C=1N=CC=C2C1=CC(=CC=C1)NC(=O)C1=CC(=CC=C1)C(F)(F)F


InChi: InChI=1S/C29H24F3N5O/c1-36(2)18-19-9-11-20(12-10-19)25-17-34-37-26(13-14-33-27(25)37)21-5-4-8-24(16-21)35-28(38)22-6-3-7-23(15-22)29(30,31)32/h3-17H,18H2,1-2H3,(H,35,38)

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

Solubility: Soluble in DMSO

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥12 months if stored properly.

Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined.

HS Tariff Code: 382200

How to use

In Vitro:

B-Raf IN 1 (Compound 10n) inhibits WM 266-4 and HT29 cells with IC50s of 0.92 and 0.78 μM, respectively.


  1. Berger DM, et al. Non-hinge-binding pyrazolo[1,5-a]pyrimidines as potent B-Raf kinase inhibitors. Bioorg Med Chem Lett. 2009 Dec 1;19(23):6519-23.

Products are for research use only. Not for human use.

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