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Pyrazolo[1,5-a]pyrimidine-3-carbonitrile, 4,7-dihydro-7-oxo-

Pyrazolo[1,5-a]pyrimidine-3-carbonitrile, 4,7-dihydro-7-oxo- Structure
Pyrazolo[1,5-a]pyrimidine-3-carbonitrile, 4,7-dihydro-7-oxo- structure
CAS No.
138904-48-0
Chemical Name:
Pyrazolo[1,5-a]pyrimidine-3-carbonitrile, 4,7-dihydro-7-oxo-
Synonyms
7-oxo-4,7-dihydropyrazolo[1,5-a]pyrimidine-3-carbonitrile;4,7-Dihydro-7-oxo-pyrazolo[1,5-a]pyrimidine-3-carbonitrile;Pyrazolo[1,5-a]pyrimidine-3-carbonitrile, 4,7-dihydro-7-oxo-
CBNumber:
CB71869087
Molecular Formula:
C7H4N4O
Molecular Weight:
160.13
MDL Number:
MFCD11040170
MOL File:
138904-48-0.mol
Last updated:2023-06-09 08:28:44
Request For Quotation

Pyrazolo[1,5-a]pyrimidine-3-carbonitrile, 4,7-dihydro-7-oxo- Properties

Boiling point 394.9±52.0 °C(Predicted)
Density 1.56±0.1 g/cm3(Predicted)
pka -4.31±0.20(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338

Pyrazolo[1,5-a]pyrimidine-3-carbonitrile, 4,7-dihydro-7-oxo- price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
AK Scientific 6311BB 7-Oxo-4,7-dihydropyrazolo[1,5-a]pyrimidine-3-carbonitrile 138904-48-0 250mg $432 2021-12-16 Buy
American Custom Chemicals Corporation CHM0386075 4,7-DIHYDRO-7-OXO-PYRAZOLO-[1,5-A]PYRIMIDINE-3-CARBONITRILE 95.00% 138904-48-0 5MG $502.59 2021-12-16 Buy
AK Scientific 6311BB 7-Oxo-4,7-dihydropyrazolo[1,5-a]pyrimidine-3-carbonitrile 138904-48-0 500mg $692 2021-12-16 Buy
AK Scientific 6311BB 7-Oxo-4,7-dihydropyrazolo[1,5-a]pyrimidine-3-carbonitrile 138904-48-0 2.5g $1602 2021-12-16 Buy
AK Scientific 6311BB 7-Oxo-4,7-dihydropyrazolo[1,5-a]pyrimidine-3-carbonitrile 138904-48-0 10g $3357 2021-12-16 Buy
Product number Packaging Price Buy
6311BB 250mg $432 Buy
CHM0386075 5MG $502.59 Buy
6311BB 500mg $692 Buy
6311BB 2.5g $1602 Buy
6311BB 10g $3357 Buy

Pyrazolo[1,5-a]pyrimidine-3-carbonitrile, 4,7-dihydro-7-oxo- Chemical Properties,Uses,Production

Pyrazolo[1,5-a]pyrimidine-3-carbonitrile, 4,7-dihydro-7-oxo- synthesis

16617-46-2
922-67-8
138904-48-0
Synthesis of Pyrazolo[1,5-a]pyrimidine-3-carbonitrile, 4,7-dihydro-7-oxo- from 3-Amino-4-pyrazolecarbonitrile and Methyl propiolate

Pyrazolo[1,5-a]pyrimidine-3-carbonitrile, 4,7-dihydro-7-oxo- Preparation Products And Raw materials

Raw materials

Methyl propiolate Ethyl propiolate 3-Amino-4-pyrazolecarbonitrile

Preparation Products

Pyrazolo[1,5-a]pyrimidine-3-carbonitrile, 4,7-dihydro-7-oxo- Suppliers

Global( 3)Suppliers
Supplier Tel Email Country ProdList Advantage
Alchem Pharmtech,Inc. 		8485655694 sales@alchempharmtech.com United States 63687 58
Hubei Co-prosperity Medicine Technonlogy Co., Ltd 2383948258 19172820304 2383948258@qq.com China 12987 58
Supplier Advantage
Alchem Pharmtech,Inc. 		58
Hubei Co-prosperity Medicine Technonlogy Co., Ltd 58

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Pyrazolo[1,5-a]pyrimidine-3-carbonitrile, 4,7-dihydro-7-oxo- 4,7-Dihydro-7-oxo-pyrazolo[1,5-a]pyrimidine-3-carbonitrile 7-oxo-4,7-dihydropyrazolo[1,5-a]pyrimidine-3-carbonitrile 138904-48-0