5-(2-ETHOXYPHENYL)-1-METHYL-3-N-PROPYL-1,6-DIHYDRO-7H-PYRAZOLO[4,3-D]-7-PYRIMIDINONE

CAS No.: 139756-21-1

Chemical Name:: 5-(2-ETHOXYPHENYL)-1-METHYL-3-N-PROPYL-1,6-DIHYDRO-7H-PYRAZOLO[4,3-D]-7-PYRIMIDINONE

Synonyms: 5-(2-Ethoxyphenyl)-1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one;5-(2-Ethoxyphenyl);5-(2-ethoxyphenyl)-1-methyl-3-propyl-1,6-dihydro-7h-pyrazolo[4,3-d]-7-pyrimidinone;DPX 84;UK 088800;PDE5-IN-7;Sildenafil LactaM IMpurity;Sildenafil citrate impurity L;5-(2-Ethoxyphenyl)-1-methyl-3n-prop;5-(2-ethoxyphenyl)-1-methyl-3-propyl

CBNumber:: CB3155530

Molecular Formula:: C17H20N4O2

Molecular Weight:: 312.37

MOL File:: 139756-21-1.mol

MSDS File:: SDS

Modify Date:: 2023/6/8 17:06:37

Request For Quotation

5-(2-ETHOXYPHENYL)-1-METHYL-3-N-PROPYL-1,6-DIHYDRO-7H-PYRAZOLO[4,3-D]-7-PYRIMIDINONE Properties

Melting point	141-145 °C(lit.)
Density	1.26±0.1 g/cm3(Predicted)
storage temp.	Sealed in dry,2-8°C
solubility	DMSO (Slightly), Methanol (Slightly)
form	Solid
pka	10.27±0.20(Predicted)
color	White to Pale Beige
CAS DataBase Reference	139756-21-1

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P261-P264-P271-P280-P302+P352-P305+P351+P338

Hazard Codes

Risk Statements

36/37/38

Safety Statements

26-36

WGK Germany

HS Code

2933998090

NFPA 704

	0
2		0

5-(2-ETHOXYPHENYL)-1-METHYL-3-N-PROPYL-1,6-DIHYDRO-7H-PYRAZOLO[4,3-D]-7-PYRIMIDINONE price More Price(3)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich(India)	535524	5-(2-Ethoxyphenyl)-1-methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]-7-pyrimidinone 97%	139756-21-1	10G	₹22667.55	2022-06-14	Buy
TCI Chemicals (India)	E1134	5-(2-Ethoxyphenyl)-1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]-7-pyrimidinone	139756-21-1	5G	₹5800	2022-05-26	Buy
TCI Chemicals (India)	E1134	5-(2-Ethoxyphenyl)-1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]-7-pyrimidinone	139756-21-1	25G	₹9800	2022-05-26	Buy

Product number	Packaging	Price	Buy
535524	10G	₹22667.55	Buy
E1134	5G	₹5800	Buy
E1134	25G	₹9800	Buy

5-(2-ETHOXYPHENYL)-1-METHYL-3-N-PROPYL-1,6-DIHYDRO-7H-PYRAZOLO[4,3-D]-7-PYRIMIDINONE Chemical Properties,Uses,Production

Chemical Properties

Light-Yellow Solid

5-(2-ETHOXYPHENYL)-1-METHYL-3-N-PROPYL-1,6-DIHYDRO-7H-PYRAZOLO[4,3-D]-7-PYRIMIDINONE Preparation Products And Raw materials

Raw materials

Stannous chloride dihydrate Potassium tert-butoxide Ethanol Diethyl oxalate Sodium

tert-Butanol Salicylaldehyde Nitric acid Methylhydrazine Bromoethane

2-Pentanone Thionyl chloride Sulfuric acid

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Preparation Products

Thiosildenafil 5-[5-(2-Chloroacetyl)-2-ethoxyphenyl]-1,6-dihydro-1-Methyl-3-propyl-7H-pyrazolo[4,3-d]pyriMidin-7-one Hydroxyhomosildenafil 5-(2-Ethoxyphenyl)-1,6-dihydro-1-Methyl-3-propyl-7H-pyrazolo[4,3-d]pyriMidine-7-thione 7H-Pyrazolo[4,3-d]pyrimidin-7-one, 5-(5-bromo-2-ethoxyphenyl)-1,6-dihydro-1-methyl-3-propyl-

5-(2-ETHOXYPHENYL)-1-METHYL-3-N-PROPYL-1,6-DIHYDRO-7H-PYRAZOLO[4,3-D]-7-PYRIMIDINONE Suppliers

Global( 228)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
Bhausa Life Sciences	+91-8154986830 +91-8154986830	Gujarat, India	201	58	Inquiry
VGS SYNTHESIS PRIVATE LIMITED	+91-9866975588 +91-9866975588	Hyderabad, India	1818	58	Inquiry
Venkatasai Life Sciences	+91-9908134868 +91-8008303069	Hyderabad, India	186	58	Inquiry
Rivashaa Agrotech Biopharma Pvt. Ltd.	+91-26463395 +91-7926462688	Gujarat, India	1615	58	Inquiry
Almas Life Sciences	09441456585	Hyderabad, India	68	58	Inquiry
Venkatasai Life Sciences	91-40-23076623	Hyderabad, India	12	58	Inquiry
Opulent Pharma	08068441147Ext 981	Gujarat, India	810	58	Inquiry
Pharmaffiliates Analytics & Synthetics (P) Ltd.	91-172-5066494	Haryana, India	631	58	Inquiry
Manus Aktteva Biopharma LLP	08048250218Ext 800	Ahmedabad, India	655	58	Inquiry
Oceanic Pharmachem Pvt. Ltd.	91-22-42128600	Maharashtra, India	2006	58	Inquiry

Supplier	Advantage
Bhausa Life Sciences	58
VGS SYNTHESIS PRIVATE LIMITED	58
Venkatasai Life Sciences	58
Rivashaa Agrotech Biopharma Pvt. Ltd.	58
Almas Life Sciences	58
Venkatasai Life Sciences	58
Opulent Pharma	58
Pharmaffiliates Analytics & Synthetics (P) Ltd.	58
Manus Aktteva Biopharma LLP	58
Oceanic Pharmachem Pvt. Ltd.	58

139756-21-1(5-(2-ETHOXYPHENYL)-1-METHYL-3-N-PROPYL-1,6-DIHYDRO-7H-PYRAZOLO[4,3-D]-7-PYRIMIDINONE)Related Search:

4-Amino-1-methyl-3-propyl-5-pyrazolecarboxamide Sildenafil Impurity F 5-chloro-2-ethoxybenzoic acid KF31327 5-CHLOROSULFONYL-2-ETHOXYBENZOIC ACID

2-ETHOXY-5-[(4-METHYLPIPERAZIN-1-YL)SULFONYL]BENZOIC ACID 1-Piperazinesulfonicacid,4-methyl-(9CI) Sulfosalicylic acid Sildenafil Chlorosulfonyl 4-(2-Ethoxy benzamido)-1-methyl-3-n-propyl pyrazole-5-carboxamide.

5-chloro-2-ethoxybenzoyl chloride 1-METHYL-4-NITRO-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID Propoxyphenyl ThiohoMosidenafil 1-Methyl-4-nitro-3-propyl-(1H)-pyrazole-5-carboxamide 5-DIMETHOXYMETHYL-BENZO[1,3]DIOXOLE

1H-Pyrazolo[4,3-d]pyriMidine, 3-(2-Methylpropyl)- N-Des[2-(1-methyl-2-pyrrolidinyl)ethyl] Udenafil 2-Ethoxybenzoyl chloride

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5-(2-ETHOXYPHENYL)-1-METHYL-3-N-PROPYL-1 5-(2-Ethoxy Phenyl)-1,6-Dihydro-1-MethyI-3-Propyl-7H-Pyrazolo-[4,3-d] Pyrimidin-7-one. 5-(2-ETHOXYPHENYL)-1-ME-3-N-PROPYL-1,6-DIHYDRO-7H-PYRAZOLO(4,3D)-7-PYRIMIDIN 5-(2-ETHOXYPHENYL)-1-METHYL-3-N-PROPYL-1,6-DIHYDRO-7H-PYRAZOLO[4,3-D]-7-PYRIMIDINONE 5-(2-ETHOXYPHENYL)-1-METHYL-3-N-PROPYL-1,6-DIHYDRO-7H-PYRAZOLO[4,3-D]PYRIMIDIN-7-ONE 7H-PYRAZOLO[4,3-D]PYRIMIDIN-7-ONE,5-(2-ETHOXYPHENYL)-1,4-DIHYDRO-1-METHYL-3-PROPYL- Sildenafil LactaM IMpurity 5-(2-ethoxyphenyl)-1-methyl-3-propyl-1,4-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one UK 088800 5-(2-Ethoxyphenyl)-1-Methyl-3-propyl-1H-pyrazolo[4,3-d]pyriMidin-7(6H)-one 5-(2-ethoxyphenyl)-1-Methyl-3-propyl-6H-pyrazolo[4,3-d]pyriMidin-7-one 5-(2-Ethoxyphenyl)-1-Methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]-7-pyriMidinone 5-(2-Ethoxyphenyl)-1-methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]-7-pyrimidinone -1-methyl-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-7(6H) 5-(2-Ethoxyphenyl)-1-methyl-3n-prop 7H-Pyrazolo[4,3-d]pyrimidin-7-one, 5-(2-ethoxyphenyl)-1,6-dihydro-1-methyl-3-propyl- 5-(2-ethoxyphenyl)-1-methyl-3-propyl-1H,6H,7H-pyrazolo[4,3-d]pyrimidin-7-one 5-(2-ethoxyphenyl)-1-methyl-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-7-ol Sildenafil impurity E(Sildenafil Lactam Impurity) 5-(2-ethoxyphenyl)-1-methyl-3-propyl-4H-pyrazolo[4,3-d]pyrimidin-7-one 5-(2-Ethoxyphenyl)-1-Methyl-3-N-Propyl-1,6-Dihydro-7H-Pyrazo... Tianfu Chem 5-(2-ETHOXYPHENYL)-1-METHYL-3-N-PROPYL-1,6-DIHYDRO-7H-PYRAZOLO[4,3-D]-7-PYRIMIDINONE DPX 84 5-(2-Ethoxyphenyl)-1-methyl-3-propyl-1,6-dihydro-7H-pyrazole[4,3-d]pyrimidine-7-one 5-(2-ethoxyphenyl)-1-methyl-3-propyl-1H,4H,7H-pyrazolo[4,3-d]pyrimidin-7-one 5-(2-ethoxyphenyl)-1-methyl-3-propyl 5-(2-ETHOXY PHENYL)-1-METHYL-3-N-PROPYL- 1 6-DIHYDRO-7H-PYRAZOLO-(4 3D)PYRIMIDINE 5-(2-ethoxyphenyl)-1-methyl-3-propyl-1,6-dihydro-7h-pyrazolo[4,3-d]-7-pyrimidinone 5-(2-Ethoxyphenyl) 5-(2-Ethoxyphenyl)-1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one 5-(2-Ethoxyphenyl)-1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]-7-pyrimidinone CAS NO.139756-21-1 PDE5-IN-7 5-(2-ethoxyphenyl)-1-methyl-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-7(6H)-one (EMP) 5-(2-Ethoxypheny1)-1-methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one Sildenafil citrate impurity L 5-(2-ethoxyphenyl)-1-methyl-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-7(4H)-one 139756-21-1 Heterocyclic Building Blocks Pyrimidines Building Blocks Heterocyclic Compounds Nucleotides and Nucleosides Bases & Related Reagents Intermediates Nucleotides Building Blocks Heterocyclic Building Blocks Pyrimidines