Sildenafil DiMer IMpurity

Sildenafil DiMer IMpurity Structure
CAS No.
1346602-67-2
Chemical Name:
Sildenafil DiMer IMpurity
Synonyms
Sildenafil O;Sildenafil dimer;Sildenafil Impurity O;SIDEFIL DIMER IMPURITY;Sildenafil DiMer IMpurity;Sildenafil Citrate Impurity G;Sildenafil Citrate EP Impurity G;Sildenafil Disulfonamide Dimer Impurity;Sildenafil Impurity 10(Sildenafil EP Impurity G);Sildenafil EP Impurity G (Sildenafil Dimer Impurity)
CBNumber:
CB52558384
Molecular Formula:
C38H46N10O8S2
Molecular Weight:
834.96
MOL File:
1346602-67-2.mol
Modify Date:
2023/4/23 13:52:06

Sildenafil DiMer IMpurity Properties

Melting point >300oC (dec.)
Boiling point 1014.2±75.0 °C(Predicted)
Density 1.49±0.1 g/cm3(Predicted)
storage temp. Refrigerator
solubility DMSO (Slightly), Methanol (Sparingly)
pka 0.92±0.20(Predicted)
form Solid
color White to Off-White

Sildenafil DiMer IMpurity Chemical Properties,Uses,Production

Chemical Properties

White Solid

Uses

A dimeric impurity of Sildenafil (S435000)

Sildenafil DiMer IMpurity Preparation Products And Raw materials

Raw materials

Preparation Products

Sildenafil DiMer IMpurity Suppliers

Global( 67)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Molsyns Research +91-9586858886 +91-9586858886 Gujarat, India 418 58 Inquiry
Varanous Labs Pvt Ltd +91-7036248882 +91-7036248882 Hyderabad, India 1541 58 Inquiry
Allmpus Laboratories Pvt Ltd +91-9518738415 +91-9167862134 Maharashtra, India 657 58 Inquiry
CLEARSYNTH LABS LTD. +91-22-45045900 Hyderabad, India 6351 58 Inquiry
Pharmaffiliates Analytics and Synthetics P. Ltd +91-172-5066494 Haryana, India 6773 58 Inquiry
sgtlifesciences pvt ltd +8617013299288 China 12382 58 Inquiry
China National Standard Pharmaceutical Corporation Limited +8615391658522 China 11927 58 Inquiry
Heyuan broad spectrum Biotechnology Co., Ltd 0762-3393039 18023108599 China 984 58 Inquiry
Shanghai Zerui Biotechnology Co., Ltd. 021-54580889 18321124657 China 10614 58 Inquiry
JiNan QiYuan Biotechnology Co., Ltd 18766124282; 18766124282 China 760 58 Inquiry
Sildenafil DiMer IMpurity 5-[2-ethoxy-5-[4-[4-ethoxy-3-(1-methyl-7-oxo-3-propyl-4H-pyrazolo[4,3-d]pyrimidin-5-yl)phenyl]sulfonylpiperazin-1-yl]sulfonylphenyl]-1-methyl-3-propyl-4H-pyrazolo[4,3-d]pyrimidin-7-one Sildenafil Disulfonamide Dimer Impurity Sildenafil Impurity 10(Sildenafil EP Impurity G) Sildenafil Impurity O Sildenafil O Sildenafil Impurity 6/Sildenafil EP Impurity G/Sildenafil Dimer Impurity/5,5′-[piperazin-1,4-diylbis[dioxo-λ6-sulfanediyl(2-ethoxy-5,1-phenylene)]]bis(1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one) 7H-Pyrazolo[4,3-d]pyrimidin-7-one, 5,5'-[1,4-piperazinediylbis[sulfonyl(6-ethoxy-3,1-phenylene)]]bis[1,6-dihydro-1-methyl-3-propyl- Sildenafil EP Impurity G (Sildenafil Dimer Impurity) Sildenafil dimer Sildenafil Citrate EP Impurity G 5,5'-((piperazine-1,4-disulfonyl)bis(6-ethoxy-3,1-phenylene))bis(1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one) 5,5'-((piperazine-1,4-disulfonyl)bis(2-ethoxy-5,1-phenylene))bis(1-methyl-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-7(6H)-one)? (Sildenafil Impurity) SIDEFIL DIMER IMPURITY Sildenafil Citrate Impurity G 5,5'-((piperazine-1,4-disulfonyl)bis(2-ethoxy-5,1-phenylene))bis(1-methyl-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-7(6H)-one) (Sildenafil Impurity) 5,5'-((Piperazine-1,4-disulfonyl)bis(2-ethoxy-5,1-phenylene))bis(1-methyl-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-7(6H)-one) 1346602-67-2 Aromatics Heterocycles Impurities Intermediates & Fine Chemicals Pharmaceuticals Sulfur & Selenium Compounds