Rigosertib(acid), CAS 592542-59-1

  • Rigosertib(acid), CAS 592542-59-1

Rigosertib(acid), CAS 592542-59-1
(World's Largest Pharmaceutical Supplier)

  • CAS Number: 592542-59-1
  • Stock: 791g
  • Assay: 98.74%

Rigosertib(acid), CAS 592542-59-1

Rigosertib(acid), CAS 592542-59-1Stock 791g, Assay 98.74%, White powderWater 0.24%, Single Impurity 0.32%.

Rigosertib Free Base

 Rigosertib Free Base is a Plk1 inhibitor with antineoplastic activity

Product Details:

Name: Rigosertib Free Base

CAS#: 592542-59-1 (free base)

Chemical Formula: C21H25NO8S

Exact Mass: 451.1301

Molecular Weight: 451.49

Elemental Analysis: C, 55.87; H, 5.58; N, 3.10; O, 28.35; S, 7.10


Related CAS #: 592542-59-1 (free base); 1225497-78-8 (sodium)  

Synonym: Rigosertib Free Base; ON01910; ON-01910; ON 01910

IUPAC/Chemical Name: Glycine, N-(2-methoxy-5-((((1E)-2-(2,4,6-trimethoxyphenyl)ethenyl)sulfonyl) methyl)phenyl)-


InChi Code: InChI=1S/C21H25NO8S/c1-27-15-10-19(29-3)16(20(11-15)30-4)7-8-31(25,26)13-14-5-6-18(28-2)17(9-14)22-12-21(23)24/h5-11,22H,12-13H2,1-4H3,(H,23,24)/b8-7+


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: To be determined

Shelf Life: >2 years if stored properly

Drug Formulation: To be determined

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