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1027534-43-5,MFCD27989151
Catalog No.:AA000880
1027534-43-5 | Pyrazolo[1,5-a]pyrimidin-5(1H)-one
Pack Size
Purity
Availability
Price(USD)
Quantity
  
250mg
95%
in stock  
$18.00   $12.00
- +
1g
95%
in stock  
$40.00   $28.00
- +
5g
95%
in stock  
$147.00   $103.00
- +
  • Technical Information
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  • Technical Information
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Technical Information
Catalog Number:
AA000880
Chemical Name:
Pyrazolo[1,5-a]pyrimidin-5(1H)-one
CAS Number:
1027534-43-5
Molecular Formula:
C6H5N3O
Molecular Weight:
135.1234
MDL Number:
MFCD27989151
IUPAC Name:
4H-pyrazolo[1,5-a]pyrimidin-5-one
InChI:
InChI=1S/C6H5N3O/c10-6-2-4-9-5(8-6)1-3-7-9/h1-4H,(H,8,10)
InChI Key:
LSLIYLLMLAQRIS-UHFFFAOYSA-N
SMILES:
O=c1ccn2c(n1)cc[nH]2
Properties
Computed Properties
 
Complexity:
189  
Compound Is Canonicalized:
Yes
Covalently-Bonded Unit Count:
1  
Defined Atom Stereocenter Count:
0
Defined Bond Stereocenter Count:
0
Exact Mass:
135.043g/mol
Formal Charge:
0
Heavy Atom Count:
10  
Hydrogen Bond Acceptor Count:
2  
Hydrogen Bond Donor Count:
1  
Isotope Atom Count:
0
Molecular Weight:
135.126g/mol
Monoisotopic Mass:
135.043g/mol
Rotatable Bond Count:
0
Topological Polar Surface Area:
46.9A^2
Undefined Atom Stereocenter Count:
0
Undefined Bond Stereocenter Count:
0
XLogP3:
-0.3  

Synonyms
 
Pyrazolo[1,5-a]pyrimidin-5-ol 
29274-22-4 
PubChem20878 
SCHEMBL1245654 
SCHEMBL1440869 
CTK4G3050 
DTXSID70582949 
LSLIYLLMLAQRIS-UHFFFAOYSA-N 
KS-00000HQ6 
ZINC2523100 
ANW-57943 
SBB085887 
pyrazolo[1,5-a]pyrimidin-5(4H)-one 
ZINC18551406 
AKOS005073888 
AKOS015904479 
AKOS026670205 
AB16973 
BG-0010 
DS-2347 
MCULE-1796983742 
PB28532 
QC-5389 
Pyrazolo[1,5-a]pyrimidin-5(1H)-one 
RP20188 
AJ-37274 
AK-27159 
AK-65300 
AM807057 
EN000422 
SC-68204 
AB0048499 
DB-068090 
TC-146688 
5-HYDROXYPYRAZOLO[1,5-A]PYRIMIDINE 
TR-036382 
4,8-dihydropyrazolo[1,5-a]pyrimidin-5-one 
4CH-008558 
CS-0036458 
FT-0681735 
ST24031577 
Z4564 
PYRAZOLO[1,5-A]PYRIMIDINE-5(4H)-ONE 
Q-1648 
J-517618 
1027534-43-5 
I14-16933 
Z1966571755 
C6H5N3O 
ACN-040617 
(E)-Ethyl 2-(piperidin-3-ylidene)acetate hydrochloride 
68176-11-4 
957472-01-4 
4H-pyrazolo[1,5-a]pyrimidin-5-one 
4H,5H-PYRAZOLO[1,5-A]PYRIMIDIN-5-ONE 
1H-PYRAZOLO[1,5-A]PYRIMIDIN-5-ONE 
MFCD14581682 
Literature
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