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ChemicalBook >> CAS DataBase List >> Desethyl Sildenafil

Desethyl Sildenafil

Desethyl Sildenafil price.
  • $200 - $1800
  • Product name: Desethyl Sildenafil
  • CAS: 139755-91-2
  • MF: C20H26N6O4S
  • MW: 446.52
  • EINECS:200-659-6
  • MDL Number:MFCD24386513
  • Synonyms:Desethyl Sildenafil;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-(Methyl)-1-piperazinyl]sulfonyl]phenyl]-1,6-dihydro-1-Methyl-3-propyl-7H-pyrazolo[4,3-d]pyriMidin-7-one;Sildenafil EP IMpurity C;5-[2-Hydroxy-5-(4-methylpiperazinylsulfonyl)phenyl]-1-methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one;O-Desethyl sildenafil;Sildenafil impurity C;Sildenafil Impurity 3(Sildenafil EP Impurity C)
8 prices
Selected condition：
Brand
  • American Custom Chemicals Corporation
  • Biosynth Carbosynth
  • Chemenu
  • TRC
Package
  • 1mg
  • 2mg
  • 5MG
  • 10mg
  • 25mg
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPI0026787
  • Product descriptionO-DESETHYL SILDENAFIL 95.00%
  • Packaging5MG
  • Price$500.8
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD21181
  • Product descriptionDesethyl sildenafil
  • Packaging1mg
  • Price$200
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD21181
  • Product descriptionDesethyl sildenafil
  • Packaging2mg
  • Price$380
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD21181
  • Product descriptionDesethyl sildenafil
  • Packaging5mg
  • Price$800
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD21181
  • Product descriptionDesethyl sildenafil
  • Packaging10mg
  • Price$1100
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD21181
  • Product descriptionDesethyl sildenafil
  • Packaging25mg
  • Price$1800
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM151846
  • Product description5-(2-hydroxy-5-((4-methylpiperazin-1-yl)sulfonyl)phenyl)-1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one 95%
  • Packaging10mg
  • Price$650
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberD289600
  • Product descriptionDesethylSildenafil
  • Packaging10mg
  • Price$845
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
American Custom Chemicals Corporation API0026787 O-DESETHYL SILDENAFIL 95.00% 5MG $500.8 2021-12-16 Buy
Biosynth Carbosynth FD21181 Desethyl sildenafil 1mg $200 2021-12-16 Buy
Biosynth Carbosynth FD21181 Desethyl sildenafil 2mg $380 2021-12-16 Buy
Biosynth Carbosynth FD21181 Desethyl sildenafil 5mg $800 2021-12-16 Buy
Biosynth Carbosynth FD21181 Desethyl sildenafil 10mg $1100 2021-12-16 Buy
Biosynth Carbosynth FD21181 Desethyl sildenafil 25mg $1800 2021-12-16 Buy
Chemenu CM151846 5-(2-hydroxy-5-((4-methylpiperazin-1-yl)sulfonyl)phenyl)-1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one 95% 10mg $650 2021-12-16 Buy
TRC D289600 DesethylSildenafil 10mg $845 2021-12-16 Buy

Properties

Melting point :>267°C (dec.)
Density :1.49±0.1 g/cm3(Predicted)
storage temp. :Refrigerator
solubility :Aqueous Base (Slightly), DMSO (Slightly, Heated), Methanol (Slightly, Heated)
pka :7.02±0.50(Predicted)
form :Solid
color :White to Off-White

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Desethyl Sildenafil (Sildenafil EP Impurity C) is a metabolite of Sildenafil (S435000), an orally active selective type 5 cGMP phosphodiesterase inhibitor.

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