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
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the physical and chemical property of 139756-21-1, 5-(2-Ethoxyphenyl)-1-Methyl-3-N-Propyl-1,6-Dihydro-7H-Pyrazolo[4,3-D]-7-Pyrimidinone is provided by ChemNet.com


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139756-21-1 5-(2-Ethoxyphenyl)-1-Methyl-3-N-Propyl-1,6-Dihydro-7H-Pyrazolo[4,3-D]-7-Pyrimidinone

product 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-N-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; 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; 7H-Pyrazolo[4,3-D]Pyrimidin-7-One,5-(2-Ethoxyphenyl)-1,4-Dihydro-1-Methyl-3-Propyl-; 5-(2-Ethoxyphenyl)-1-Methyl-3-Propyl-1,4-Dihydro-7H-Pyrazolo[4,3-D]Pyrimidin-7-One
Molecular Formula C17H20N4O2
Molecular Weight 312.3663
InChI InChI=1/C17H20N4O2/c1-4-8-12-14-15(21(3)20-12)17(22)19-16(18-14)11-9-6-7-10-13(11)23-5-2/h6-7,9-10H,4-5,8H2,1-3H3,(H,18,19,22)
CAS Registry Number 139756-21-1
Molecular Structure 139756-21-1 5-(2-Ethoxyphenyl)-1-Methyl-3-N-Propyl-1,6-Dihydro-7H-Pyrazolo[4,3-D]-7-Pyrimidinone
Density 1.26g/cm3
Melting point 141-145℃
Boiling point 504°C at 760 mmHg
Refractive index 1.632
Flash point 258.6°C
Vapour Pressur 2.75E-10mmHg at 25°C
Hazard Symbols  Xi:Irritant;
Risk Codes R36/37/38:;
Safety Description S26:;
S36:;
Gold Suppliers(3):
1Shijiazhuang Sdyano Fine Chemical Co., Ltd.
2Zhejiang Zetian Chemicals Co.,Ltd.
3Toronto Research Chemicals Inc.
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