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ChemicalBook >> CAS DataBase List >>3-(1-Methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-propoxy-benzenesulfonyl chloride

3-(1-Methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-propoxy-benzenesulfonyl chloride

3-(1-Methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-propoxy-benzenesulfonyl chloride Structure
3-(1-Methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-propoxy-benzenesulfonyl chloride structure
CAS No.
139756-24-4
Chemical Name:
3-(1-Methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-propoxy-benzenesulfonyl chloride
Synonyms
3-(1-Methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-propoxy-benzenesulfonyl chloride;Benzenesulfonyl chloride, 3-(6,7-dihydro-1-methyl-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-propoxy-
CBNumber:
CB12535233
Molecular Formula:
C18H21ClN4O4S
Molecular Weight:
424.9
MDL Number:
MFCD32641284
MOL File:
139756-24-4.mol
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3-(1-Methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-propoxy-benzenesulfonyl chloride Properties

Density 1.45±0.1 g/cm3(Predicted)
pka 9.87±0.20(Predicted)

3-(1-Methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-propoxy-benzenesulfonyl chloride price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC D450428 3-(6,7-Dihydro-1-methyl-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-propoxybenzenesulfonylChloride 139756-24-4 25mg $85 2021-12-16 Buy
TRC D450428 3-(6,7-Dihydro-1-methyl-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-propoxybenzenesulfonylChloride 139756-24-4 500mg $1005 2021-12-16 Buy
Product number Packaging Price Buy
D450428 25mg $85 Buy
D450428 500mg $1005 Buy

3-(1-Methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-propoxy-benzenesulfonyl chloride Chemical Properties,Uses,Production

Uses

3-(6,7-Dihydro-1-methyl-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-propoxybenzenesulfonyl Chloride is an intermediate used in the synthesis of O-Desethyl-O-propyl Methisosildenafil (D289495), which is an analogue of the selective type of 5cGMP phosphodiesterase inhibitor, Sildenafil (S435000).

3-(1-Methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-propoxy-benzenesulfonyl chloride Preparation Products And Raw materials

Raw materials

Preparation Products

3-(1-Methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-propoxy-benzenesulfonyl chloride Suppliers

Global( 9)Suppliers
Supplier Tel Email Country ProdList Advantage
Hefei Molake Biotechnology Co., Ltd. 0551-66336380 18956014586 983438788@qq.com China 2103 58
Hubei Weideli Chemical Reagent Co.，Ltd. 13339985473 C13339985473@163.com China 4553 58
Hubei Weideli Chemical Reagent Co.，Ltd. 027-59222918 13385289472 Z13385289472@163.com China 4563 58
Jiangsu Boquan Biotechnology Co., Ltd. 15252131412; 15252131412 5954981@qq.com China 3056 58
LangFangshi Zekang Pharma Tech CO.,Itd. 0316-2883536 19333636468 93618484@qq.com China 1309 58
Shanghai Easy CDMO Co.,Ltd 021-61734564 August@easycdmo.com China 10010 58
Hubei Qingbei Yunyan Pharmaceutical Technology Co., Ltd 18162595016 3287908757@qq.com China 9131 58
guoyungurui 18162595016 3287908757@qq.com China 10004 58
Supplier Advantage
Hefei Molake Biotechnology Co., Ltd. 58
Hubei Weideli Chemical Reagent Co.，Ltd. 58
Hubei Weideli Chemical Reagent Co.，Ltd. 58
Jiangsu Boquan Biotechnology Co., Ltd. 58
LangFangshi Zekang Pharma Tech CO.,Itd. 58
Shanghai Easy CDMO Co.,Ltd 58
Hubei Qingbei Yunyan Pharmaceutical Technology Co., Ltd 58
guoyungurui 58
3-(1-Methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-propoxy-benzenesulfonyl chloride Benzenesulfonyl chloride, 3-(6,7-dihydro-1-methyl-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-propoxy- 139756-24-4