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DeMethylpiperazinyl 7-Desoxo 7-Thioxosildenafil Sulfonic Acid

CAS No.
1353018-10-6
Chemical Name:
DeMethylpiperazinyl 7-Desoxo 7-Thioxosildenafil Sulfonic Acid
Synonyms
Pinacolborane Impurity 9;Depiperazinothiosildenafil Solution, 100μg/mL;DeMethylpiperazinyl 7-Desoxo 7-Thioxosildenafil Sulfonic Acid;4-Ethoxy-3-(1-methyl-3-propyl-7-thioxo-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)benzenesulfonic acid;Benzenesulfonic acid, 3-(6,7-dihydro-1-methyl-3-propyl-7-thioxo-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-ethoxy-
CBNumber:
CB82695774
Molecular Formula:
C17H20N4O4S2
Molecular Weight:
408.5
MDL Number:
MFCD31693123
MOL File:
1353018-10-6.mol
Last updated:2023-05-15 10:43:35

DeMethylpiperazinyl 7-Desoxo 7-Thioxosildenafil Sulfonic Acid Properties

Melting point >155°C
Density 1.48±0.1 g/cm3(Predicted)
storage temp. Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility DMSO (Slightly), Methanol (Slightly, Sonicated)
form Solid
pka -0.87±0.50(Predicted)
color Off-White to Yellow
Stability Hygroscopic
FDA UNII 8Y254E6O9Y

DeMethylpiperazinyl 7-Desoxo 7-Thioxosildenafil Sulfonic Acid price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC D231260 Demethylpiperazinyl7-Desoxo7-ThioxosildenafilSulfonicAcid 1353018-10-6 250mg $1455 2021-12-16 Buy
Product number Packaging Price Buy
D231260 250mg $1455 Buy

DeMethylpiperazinyl 7-Desoxo 7-Thioxosildenafil Sulfonic Acid Chemical Properties,Uses,Production

Uses

Demethylpiperazinyl 7-Desoxo 7-Thioxosildenafil Sulfonic Acid is an impurity of Sildenafil Citrate (S435000), an orally active selective type 5 cGMP phosphodiesterase inhibitor.

DeMethylpiperazinyl 7-Desoxo 7-Thioxosildenafil Sulfonic Acid Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 26)Suppliers
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Hangzhou Huarong Pharm Co., Ltd.
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Meng Cheng Technology (Shanghai) Co., LTD 400-820-6829 sales@mitachieve.com China 8860 58
DeMethylpiperazinyl 7-Desoxo 7-Thioxosildenafil Sulfonic Acid Benzenesulfonic acid, 3-(6,7-dihydro-1-methyl-3-propyl-7-thioxo-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-ethoxy- Depiperazinothiosildenafil Solution, 100μg/mL 4-Ethoxy-3-(1-methyl-3-propyl-7-thioxo-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)benzenesulfonic acid Pinacolborane Impurity 9 1353018-10-6 Pharmaceuticals, Intermediates & Fine Chemicals