CAS 159811-51-5: Ulipristal

CAS 159811-51-5: Ulipristal
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  • CAS Number: 159811-51-5
  • Stock: 76g
  • Assay: 99.17%

Ulipristal, CAS 159811-51-5:

Ulipristal, CAS 159811-51-5, Stock 76g, Assay 99.17%, White powderWater 0.21%, Single Impurity 0.17%.


Ulipristal is a bichemical.

Product Details:

Name: Ulipristal

CAS#: 159811-51-5

Chemical Formula: C28H35NO3

Exact Mass: 433.2617

Molecular Weight: 433.592

Elemental Analysis: C, 77.56; H, 8.14; N, 3.23; O, 11.07


Synonym: Ulipristal; VA-2914; VA 2914; VA2914; PGL-4001; PGL 4001; PGL4001; CDB 3236; Deacetyl CDB 2914;

IUPAC/Chemical Name: 11beta-(4-(Dimethylamino)phenyl)-17-hydroxy-19-norpregna-4,9-diene-3,20-dione


InChi Code: InChI=1S/C28H35NO3/c1-17(30)28(32)14-13-25-23-11-7-19-15-21(31)10-12-22(19)26(23)24(16-27(25,28)2)18-5-8-20(9-6-18)29(3)4/h5-6,8-9,15,23-25,32H,7,10-14,16H2,1-4H3/t23-,24+,25-,27-,28-/m0/s1

SMILES Code: CC([C@@]1(O)CC[C@@]2([H])[C@]3([H])CCC4=CC(CCC4=C3[C@@H](C5=CC=C(N(C)C)C=C5)C[C@]12C)=O)=O

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

Shelf Life: >3 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