CAS 155213-67-5: Ritonavir

CAS 155213-67-5: Ritonavir
(World's Largest Pharmaceutical Supplier)

  • CAS Number: 155213-67-5
  • Stock: 148g
  • Assay: 98.12%

Ritonavir, CAS 155213-67-5:

RitonavirCAS 155213-67-5Stock 148g, Assay 98.12%, White powderWater 0.22%, Single Impurity 0.31%.

Ritonavir, CAS 155213-67-5

Ritonavir is an inhibitor of HIV-1 protease used to treat HIV infection and AIDS. It is widely used as a booster of other protease inhibitors. More specifically, ritonavir is used to inhibit a particular liver enzyme that normally metabolizes protease inhibitors, CYP3A4.

Product Details:

Name: Ritonavir

CAS#: 155213-67-5

Chemical Formula: C37H48N6O5S2

Exact Mass: 720.31276

Molecular Weight: 720.94

Elemental Analysis: C, 61.64; H, 6.71; N, 11.66; O, 11.10; S, 8.90


Synonym: Ritonavir; Norvir; ABT-538; A-84538; Norvir Sec; 538, ABT; ABT 538; ABT-538; ABT538;

IUPAC/Chemical Name: 1,3-thiazol-5-ylmethyl N-[(2S,3S,5S)-3-hydroxy-5-[[(2S)-3-methyl-2-[[methyl-[(2-propan-2-yl-1,3-thiazol-4-yl)methyl]carbamoyl]amino]butanoyl]amino]-1,6-diphenylhexan-2-yl]carbamate


InChi Code: InChI=1S/C37H48N6O5S2/c1-24(2)33(42-36(46)43(5)20-29-22-49-35(40-29)25(3)4)34(45)39-28(16-26-12-8-6-9-13-26)18-32(44)31(17-27-14-10-7-11-15-27)41-37(47)48-21-30-19-38-23-50-30/h6-15,19,22-25,28,31-33,44H,16-18,20-21H2,1-5H3,(H,39,45)(H,41,47)(H,42,46)


Appearance: Solid 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, not in water

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