Binimetinib, CAS 606143-89-9

  • Binimetinib, CAS 606143-89-9

Binimetinib, CAS 606143-89-9
(World's Largest Pharmaceutical Supplier)

  • CAS Number: 606143-89-9
  • Stock: 695g
  • Assay: 98.37%

Binimetinib, CAS 606143-89-9

Binimetinib, CAS 606143-89-9Stock 695g, Assay 98.37%, White powderWater 0.%, Single Impurity 0.69%.


Binimetinib, also known as MEK162 (ARRY-162), is an oral, highly selective MEK inhibitor. In preclinical studies, MEK162 showed significant antitumor activities in cell lines and animal models. MEK162 is the first targeted therapy to show activity in patients with NRAS -mutated melanoma and might offer a new option for a cancer with few effective treatments.

Product Details:

Name: Binimetinib (MEK-162)

CAS#: 606143-89-9

Chemical Formula: C17H15BrF2N4O3

Exact Mass: 440.02956

Molecular Weight: 441.22681

Elemental Analysis: C, 46.28; H, 3.43; Br, 18.11; F, 8.61; N, 12.70; O, 10.88


Synonym: MEK162; MEK-162; MEK 162; ARRY162; ARRY-162; ARRY 162; ARRY438162, Binimetinib; Brand name: Mektovi.

IUPAC/Chemical Name: 5-((4-bromo-2-fluorophenyl)amino)-4-fluoro-N-(2-hydroxyethoxy)-1-methyl-1H-benzo[d]imidazole-6-carboxamide.


InChi Code: InChI=1S/C17H15BrF2N4O3/c1-24-8-21-16-13(24)7-10(17(26)23-27-5-4-25)15(14(16)20)22-12-3-2-9(18)6-11(12)19/h2-3,6-8,22,25H,4-5H2,1H3,(H,23,26)


Appearance: White powder

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

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility: Soluble in DMSO

Shelf Life: >2 years if stored properly

Drug Formulation: This drug may be formulated in DMSO

Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code: 2934.99.9001