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008002 Demethylpiperazinyl Iso Sildenafil Sulfonyl Chloride CAS: 501120-42-9

Specifications
References
CAS Number
501120-42-9
Grade
Highly Purified
MDL Number
MFCD22683786
Molecular Formula
C17H19ClN4O4S
Molecular Weight
410.88
EU Commodity Code
38220090
Shipping Temp
RT
Storage Temp
4°C
3-(6,7-Dihydro-2-methyl-7-oxo-3-propyl-2H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-ethoxy-benzenesulfonyl Chloride

Iso Sildenafil derivative. Intermediate in the preparation of Iso Sildenafil and Iso Viagra.

Synonyms
3-(6,7-Dihydro-2-methyl-7-oxo-3-propyl-2H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-ethoxy-benzenesulfonyl Chloride
CAS No
501120-42-9
Molecular Formula
C17H19ClN4O4S
Molecular Weight
410.88
Appearance
Yellow solid
Purity
≥98%
Solubility
Methanol, Tetrahydrofuran
Storage and Stability
Store at 4°C under inert atmosphere. For maximum recovery of product, centrifuge the original vial prior to removing the cap.
References
El-Abadelah, M. et al.; J. Heterocyclic Chem. 39, 1055 (2002)
USBio References
No references available
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