ChemicalBook > CAS DataBase List > 2-(2-ETHOXYPHENYL)-5-METHYL-7-PROPYL-3H-IMIDAZOL[5,1-F][1,2,4]-TRIAZIN-4-ONE

2-(2-ETHOXYPHENYL)-5-METHYL-7-PROPYL-3H-IMIDAZOL[5,1-F][1,2,4]-TRIAZIN-4-ONE

Product Name
2-(2-ETHOXYPHENYL)-5-METHYL-7-PROPYL-3H-IMIDAZOL[5,1-F][1,2,4]-TRIAZIN-4-ONE
CAS No.
224789-21-3
Chemical Name
2-(2-ETHOXYPHENYL)-5-METHYL-7-PROPYL-3H-IMIDAZOL[5,1-F][1,2,4]-TRIAZIN-4-ONE
Synonyms
Vardenafil INT;Desulfovardenafil;Vardenafil pyrimidone;Vardenafil Intermediate;Vardenafil Related Compound 1;Vardenafil Dessulfonyl Impurity;Vardena hydrochloride impurity H;Desulfovardenafil (2-(2-Ethoxypheny;2-(2-ethoxyphenyl)-5-methyl-7-propylimidazo[5,1-f][1,2,4]tri...;Imidazo[5,1-f][1,2,4]triazin-4(3H)-one,2-[2-ethoxylphenyl]-5-methyl-7
CBNumber
CB6496885
Molecular Formula
C17H20N4O2
Formula Weight
312.37
MOL File
224789-21-3.mol
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2-(2-ETHOXYPHENYL)-5-METHYL-7-PROPYL-3H-IMIDAZOL[5,1-F][1,2,4]-TRIAZIN-4-ONE Property

Melting point:
198-200°C
Density 
1.26±0.1 g/cm3(Predicted)
vapor pressure 
0.001Pa at 20℃
storage temp. 
Sealed in dry,Room Temperature
solubility 
DMSO (Slightly), Methanol (Slightly)
pka
10.08±0.20(Predicted)
form 
Solid
color 
Off-White to Light Yellow
Water Solubility 
6.9mg/L at 20℃
InChI
InChI=1S/C17H20N4O2/c1-4-8-14-18-11(3)15-17(22)19-16(20-21(14)15)12-9-6-7-10-13(12)23-5-2/h6-7,9-10H,4-5,8H2,1-3H3,(H,19,20,22)
InChIKey
YRRWQMBIMZMVDB-UHFFFAOYSA-N
SMILES
N12C(CCC)=NC(C)=C1C(=O)N=C(C1=CC=CC=C1OCC)N2
LogP
3.9 at 25℃
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H317May cause an allergic skin reaction

H411Toxic to aquatic life with long lasting effects

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P272Contaminated work clothing should not be allowed out of the workplace.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P321Specific treatment (see … on this label).

P333+P313IF SKIN irritation or rash occurs: Get medical advice/attention.

P363Wash contaminated clothing before reuse.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TRC
Product number
E892745
Product name
2-(2-Ethoxyphenyl)-5-methyl-7-propyl-3H-imidazo[5,1-f][1,2,4]triazin-4-one
Packaging
5g
Price
$70
Updated
2021/12/16
TRC
Product number
E892745
Product name
2-(2-Ethoxyphenyl)-5-methyl-7-propyl-3H-imidazo[5,1-f][1,2,4]triazin-4-one
Packaging
25g
Price
$155
Updated
2021/12/16
AK Scientific
Product number
J55508
Product name
2-(2-Ethoxyphenyl)-5-methyl-7-propyl-3H-imidazo[5,1-F][1,2,4]triazin-4-one
Packaging
1g
Price
$49
Updated
2021/12/16
AK Scientific
Product number
A932
Product name
2-(2-Ethoxyphenyl)-5-methyl-7-propyl-3H-imidazo[5,1-F][1,2,4]triazin-4-one
Packaging
5g
Price
$267
Updated
2021/12/16
Medical Isotopes, Inc.
Product number
9969
Product name
2-(2-Ethoxyphenyl)-5-methyl-7-propyl-3H-imidazo[5,1-f][1,2,4]triazin-4-one
Packaging
5mg
Price
$390
Updated
2021/12/16
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2-(2-ETHOXYPHENYL)-5-METHYL-7-PROPYL-3H-IMIDAZOL[5,1-F][1,2,4]-TRIAZIN-4-ONE Chemical Properties,Usage,Production

Chemical Properties

Pale Yellow Solid

Uses

Vardenafil intermediate

Uses

2-(2-Ethoxyphenyl)-5-methyl-7-propyl-3H-imidazo[5,1-f][1,2,4]triazin-4-one is a Vardenafil (V098001) intermediate.

Flammability and Explosibility

Non flammable

2-(2-ETHOXYPHENYL)-5-METHYL-7-PROPYL-3H-IMIDAZOL[5,1-F][1,2,4]-TRIAZIN-4-ONE Preparation Products And Raw materials

Raw materials

Preparation Products

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2-(2-ETHOXYPHENYL)-5-METHYL-7-PROPYL-3H-IMIDAZOL[5,1-F][1,2,4]-TRIAZIN-4-ONE Suppliers

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View Lastest Price from 2-(2-ETHOXYPHENYL)-5-METHYL-7-PROPYL-3H-IMIDAZOL[5,1-F][1,2,4]-TRIAZIN-4-ONE manufacturers

HANGZHOU HAILAN CHEMICAL CO.,LTD.
Product
2-(2-ETHOXYPHENYL)-5-METHYL-7-PROPYL-3H-IMIDAZOL[5,1-F][1,2,4]-TRIAZIN-4-ONE 224789-21-3
Price
US $0.00/kg
Min. Order
1kg
Purity
99%min
Supply Ability
20tons
Release date
2025-09-04
Hebei Yanxi Chemical Co., Ltd.
Product
2-(2-ETHOXYPHENYL)-5-METHYL-7-PROPYL-3H-IMIDAZOL[5,1-F][1,2,4]-TRIAZIN-4-ONE 224789-21-3
Price
US $0.00/kg
Min. Order
1kg
Purity
0.99
Supply Ability
20tons
Release date
2023-10-13
Hebei Dangtong Import and export Co LTD
Product
2-(2-ETHOXYPHENYL)-5-METHYL-7-PROPYL-3H-IMIDAZOL[5,1-F][1,2,4]-TRIAZIN-4-ONE 224789-21-3
Price
US $6000.00-5500.00/kg
Min. Order
1kg
Purity
99.99%
Supply Ability
100Tons
Release date
2023-03-17

224789-21-3, 2-(2-ETHOXYPHENYL)-5-METHYL-7-PROPYL-3H-IMIDAZOL[5,1-F][1,2,4]-TRIAZIN-4-ONERelated Search:

Imidazo[5,1-f][1,2,4]triazin-4(1H)-one, 2-[5-[(4-ethyl-1-piperazinyl)sulfonyl]-2-propoxyphenyl]-5-methyl-7-propyl- Vardenafil Impurity 15 Hydroxythiovardenafil 3-(1,4-Dihydro-5-Methyl-4-oxo-7-propyliMidazo[5,1-f][1,2,4]triazin-2-yl)-4-ethoxybenzoic Acid Hydroxyvardenafil Vardenafil Impurity 7 3-(1,4-Dihydro-5-Methyl-4-oxo-7-propyliMidazo[5,1-f][1,2,4]triazin-2-yl)-4-ethoxybenzenesulfonic Acid Imidazo[5,1-f][1,2,4]triazin-4(1H)-one, 2-[2-ethoxy-5-[(4-ethyl-4-oxido-1-piperazinyl)sulfonyl]phenyl]-5-methyl-7-propyl- 2,2'-((piperazine-1,4-disulfonyl)bis(2-ethoxy-5,1-phenylene))bis(5-methyl-7-propylimidazo[5,1-f][1,2,4]triazin-4(3H)-one) Vardenafil Oxopiperazine (IMpurity) Vardenafil Impurity 15 Vardenafil Impurity 5 Vardenafil Impurity 20 7-Despropyl 7-Methyl Vardenafil Imidazo[5,1-f][1,2,4]triazin-4(1H)-one, 2-[5-[(4-ethyl-1-piperazinyl)sulfonyl]-2-hydroxyphenyl]-5-methyl-7-propyl- Vardenafil IMpurity 1 N-Desethyl Vardenafil Vardenafil

  • Vardenafil Dessulfonyl Impurity
  • Vardenafil Related Compound (2-(2-Ethoxyphenyl)-5-methyl-7-propyl-3H-imidazo[5,1-f][1,2,4]triazin-4-one)
  • Vardenafil INT
  • Vardenafil Related Compound 1
  • Imidazo[5,1-f][1,2,4]triazin-4(3H)-one,2-[2-ethoxylphenyl]-5-methyl-7
  • 2-(2-Ethoxyphenyl)-5-methyl-7-propyl-imidazo[5,1-f][1,2,4]triazin-4(1H)-one
  • 2-(2-ethoxyphenyl)-5-Methyl-7-propyliMidazo [5,1-f][1,2,4]triazin-4(3H)-one
  • IMidazo[5,1-f][1,2,4]triazin-4(1H)-one,2-(2-ethoxyphenyl)-5-Methyl-7-propyl-
  • Vardenafil Intermediate
  • 2-(2-ETHOXYPHENYL)-5-METHYL-7-PROPYL-3H-IMIDAZOL[5,1-F][1,2,4]-TRIAZIN-4-ONE
  • Desulfovardenafil (2-(2-Ethoxypheny
  • 2-(2-ethoxyphenyl)-5-methyl-7-propylimidazo[5,1-f][1,2,4]tri...
  • CAS No.224789-21-3 2-(2-ETHOXYPHENYL)-5-METHYL-7-PROPYL-3H-IMIDAZOL[5,1-F][1,2,4]-TRIAZIN-4-ONE
  • Vardena hydrochloride impurity H
  • Desulfovardenafil (2-(2-Ethoxyphenyl)-5-methyl-7-propyl-3H-imidazo[5,1-f][1,2,4]triazin-4-one)
  • Desulfovardenafil
  • 2- (2-ethoxyphenyl) -5-methyl-7-propyl-3H-imidazolo [5,1-F] [1,2,4] triazin-4-one
  • 2-(2-Ethoxyphenyl)-5-methyl-7-propyl-3,4-dihydroimidazo[5,1,f][1,2,4]triazin-4-one
  • Vardenafil pyrimidone
  • 224789-21-3
  • Heterocyclic Compounds
  • Heterocycles
  • Intermediates & Fine Chemicals
  • Pharmaceuticals