Sildenafil Impurity 3(Sildenafil EP Impurity C)

Sildenafil Impurity 3(Sildenafil EP Impurity C)

Desethyl Sildenafil

CAS: 139755-91-2

Molecular Formula: C20H26N6O4S

Sildenafil Impurity 3(Sildenafil EP Impurity C) - Names and Identifiers

Name	Desethyl Sildenafil
Synonyms	Desethyl Sildenafil O-Desethyl sildenafil Sildenafil impurity C Sildenafil EP IMpurity C Sildenafil Impurity 3(Sildenafil EP Impurity C) 5-[2-Hydroxy-5-(4-Methylpiperazinylsulphonyl)phenyl]1-Methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyraMidin-7-one 5-[2-Hydroxy-5-(4-methylpiperazinylsulfonyl)phenyl]-1-methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one 5-[2-Hydroxy-5-[[4-(Methyl)-1-piperazinyl]sulfonyl]phenyl]-1,6-dihydro-1-Methyl-3-propyl-7H-pyrazolo[4,3-d]pyriMidin-7-one
CAS	139755-91-2
EINECS	200-659-6

Sildenafil Impurity 3(Sildenafil EP Impurity C) - Physico-chemical Properties

Molecular Formula	C20H26N6O4S
Molar Mass	446.52
Melting Point	>267°C (dec.)
Solubility	Aqueous Base (Slightly), DMSO (Slightly, Heated), Methanol (Slightly, Heated)
Appearance	Solid
Color	White to Off-White
Storage Condition	Refrigerator

Sildenafil Impurity 3(Sildenafil EP Impurity C)

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MedChemExpress (MCE)

Spot supply

Product Name: Sildenafil impurity C Visit Supplier Webpage Request for quotation
CAS: 139755-91-2
Tel: 609-228-6898
Email: sales@medchemexpress.com
　　　　 tech@medchemexpress.com
Mobile: 609-228-6898

View History

Sildenafil Impurity 3(Sildenafil EP Impurity C)
2-氯-4-氨基嘧啶-5-甲酸乙酯
海藻酸丙二醇酯(PGA)
阿法替尼环合杂质L
酪氨酸激酶抑制剂
2-丁基正辛醇
3-氟-4-羟基苯乙酸
Irinotecan Impurity 23
SODIUM CARBONATE, SESQUIOXIDE DIHYDRATE
3AMINO-2-HYDROXYPROPYLAMINE

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