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Sildenafil Intermediate B-d3

Synonyms: 1-Methyl-3-propyl-1H-pyrazole-5-carboxylic Acid-d3;1-Methyl-3-propylpyrazole-5-carboxylic Acid-d3; 2-Methyl-5-propyl-2H-pyrazole-3-carboxylic Acid-d3
Cat. No.: S40240 CAS No.: Unlabelled: 139755-99-0
MDL.: Formula: C8H9D3N2O2
F.W.171.21 Purity: 99%
Storage: Refrigerator
 
Size/Unit Price Qty Availability Price Total
2.5mg $175.00 Enter qty and click checkbox $175.00
Catalog Number: S40240   CAS No.: Unlabelled: 139755-99-0
MDL: Formula: C8H9D3N2O2
F.W.: 171.21 Purity: 99%
Package: Unit: mg
Appearance: Off-White Solid M.P.:
B.P.: Density:
Optical Rotation: Refractive Index:
Solubility: Stability:
Storage: Refrigerator Category: Reference Standard
Reference: Terrett, N., et al.: Bioorg. Med. Chem. Lett., 6, 1819 (1996),
Application: 1-Methyl-3-propyl-1H-pyrazole-5-carboxylic Acid-d3 is an isotope labelled intermediate in the synthesis of Sildenafil and respective analogs.
Category: Aromatics, Heterocycles, Isotope Labelled Compounds, Pharmaceuticals, Intermediates & Fine Chemicals