5-(5-Carboxy-2-ethoxyphenyl)-1-Methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyriMidin-7-one

147676-78-6

CAS-Nr.: 147676-78-6

Englisch Name:: 5-(5-Carboxy-2-ethoxyphenyl)-1-Methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyriMidin-7-one

Synonyma:: Sildenafil Impurity 4;Sildenafil Impurity IV-4;Sildenafil Carboxylic Acid Impurity;Sildenafil Carboxylic Acid Derivative;4-Ethoxy-3-(7-hydroxy-1-methyl-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)benzoic acid;3-(6,7-Dihydro-1-Methyl-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyriMidin-5-yl)-4-ethoxy-benzoic Acid;5-(5-Carboxy-2-ethoxyphenyl)-1-Methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyriMidin-7-one;Benzoic acid, 3-(6,7-dihydro-1-methyl-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-ethoxy-

CBNumber:: CB82543408

Summenformel:: C18H20N4O4

Molgewicht:: 356.38

MOL-Datei:: 147676-78-6.mol

Request For Quotation

Eigenschaften Sicherheit Verwendungswort Produktionsfirma 38

5-(5-Carboxy-2-ethoxyphenyl)-1-Methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyriMidin-7-one Eigenschaften

Schmelzpunkt:: 280-287°C

Dichte: 1.38±0.1 g/cm3(Predicted)

storage temp.: Refrigerator

Löslichkeit: DMSO (Slightly), Methanol (Very Slightly, Heated)

Aggregatzustand: Solid

pka: 4.18±0.10(Predicted)

Farbe: White to Off-White

Sicherheit

5-(5-Carboxy-2-ethoxyphenyl)-1-Methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyriMidin-7-one Chemische Eigenschaften,Einsatz,Produktion Methoden

Verwenden

5-(5-Carboxy-2-ethoxyphenyl)-1-methyl-3-N-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one is a comppund used in the preparation of Acetildenafil analogs.

5-(5-Carboxy-2-ethoxyphenyl)-1-Methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyriMidin-7-one Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

5-(5-Carboxy-2-ethoxyphenyl)-1-Methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyriMidin-7-one Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 38)Lieferanten

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
Guangzhou Tosun Pharmaceutical Limited	+8618922120635	sales@toref-standards.com	China	1000	58
Guangzhou PI PI Biotech Inc	+86-020-81716320 +86-13602409664	Sales@pipitech.com	China	3635	55
J & K SCIENTIFIC LTD.	010-82848833 400-666-7788	jkinfo@jkchemical.com	China	96815	76
Chemsky（shanghai）International Co.,Ltd.	021-50135380	shchemsky@sina.com	China	32344	50
BOC Sciences	1-631-485-4226; 16314854226	info@bocsci.com	United States	14059	65
S.Z. PhyStandard Bio-Tech. Co., Ltd.	0755-4000505016 13380397412	3001272453@qq.com	China	4963	50
Shanghai TaoSu Biochemical Technology Co., Ltd.	021-33632979	info@tsbiochem.com	China	8073	58
ChemStrong Scientific Co.,Ltd	0755-0755-66853366 13670046396	sales@chem-strong.com	China	18018	56
Shanghai Kewel Chemical Co., Ltd.	021-64609169 18901607656	greensnown@163.com	China	9911	50
BOC Sciences	16314854226	info@bocsci.com	United States	9926	65

147676-78-6()Verwandte Suche:

5-(Dimethoxymethyl)benzo-1,3-dioxol 5-Sulfosalicylsure Salicyloylchlorid 2-Ethoxybenzoylchlorid

5-(5-Carboxy-2-ethoxyphenyl)-1-Methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyriMidin-7-one
3-(6,7-Dihydro-1-Methyl-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyriMidin-5-yl)-4-ethoxy-benzoic Acid
Sildenafil Impurity 4
Sildenafil Carboxylic Acid Impurity
Sildenafil Impurity IV-4
Benzoic acid, 3-(6,7-dihydro-1-methyl-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-ethoxy-
Sildenafil Carboxylic Acid Derivative
4-Ethoxy-3-(7-hydroxy-1-methyl-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)benzoic acid
147676-78-6
Bases & Related Reagents
Intermediates
Nucleotides
Nucleotides, Bases & Related Reagents, Intermediates