Ivacaftor, CAS 873054-44-5

  • Ivacaftor, CAS 873054-44-5

Ivacaftor, CAS 873054-44-5
(World's Largest Pharmaceutical Supplier)

  • CAS Number: 873054-44-5
  • Stock: 991g
  • Assay: 98.54%

Ivacaftor, CAS 873054-44-5

Ivacaftor, CAS 873054-44-5Stock 991g, Assay 98.54%, White powderWater 0.24%, Single Impurity 0.32%.


Ivacaftor, also known as VX-770, is a drug used to treat cystic fibrosis in people with certain mutations in the cystic fibrosis transmembrane conductance regulator (CFTR) gene, who account for 4–5% cases of cystic fibrosis, and is included in a combination drug, lumacaftor/ivacaftor, which is used to treat people with cystic fibrosis who have the F508del mutation in CFTR. Ivacaftor is a "potentiator" of CFTR, meaning it increases the probability that the defective channel will be open and allow chloride ions pass through the channel pore.

Product Details:

Name: Ivacaftor

CAS#: 873054-44-5

Chemical Formula: C24H28N2O3

Exact Mass: 392.20999

Molecular Weight: 392.49072

Elemental Analysis: C, 73.44; H, 7.19; N, 7.14; O, 12.23


Synonym: VX770; VX 770; VX-770; Ivacaftor; brand name: KALYDECO; Orkambi.

IUPAC/Chemical Name: N-(2,4-di-tert-butyl-5-hydroxyphenyl)-4-oxo-1,4-dihydroquinoline-3-carboxamide


InChi Code: InChI=1S/C24H28N2O3/c1-23(2,3)16-11-17(24(4,5)6)20(27)12-19(16)26-22(29)15-13-25-18-10-8-7-9-14(18)21(15)28/h7-13,27H,1-6H3,(H,25,28)(H,26,29)

SMILES Code: O=C(C1=CNC2=C(C=CC=C2)C1=O)NC3=CC(O)=C(C(C)(C)C)C=C3C(C)(C)C

Appearance: white powder

Purity: >98%

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, not in water

Shelf Life: >5 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