ChemicalBook Product Catalog Pharmaceutical intermediates Heterocyclic compound Pyrimidines Aminopyrimidine 4-Aminopyrazolo[3,4-d]pyrimidine

4-Aminopyrazolo[3,4-d]pyrimidine

4-Aminopyrazolo[3,4-d]pyrimidine Basic information
Product Name:4-Aminopyrazolo[3,4-d]pyrimidine
Synonyms:TIMTEC-BB SBB004205;1H-PYRAZOLO[3,4-D]PYRIMIDIN-4-YLAMINE;1H-PYRAZOLO[3,4-D]PYRIMIDIN-4-AMINE;4-AMINOPYRAZOLO[3,4-D]PYRIMIDINE;4-AMINO-1H-PYRAZOLO[3,4-D]PYRIMIDINE;ADENINE ANTIMETABOLITE;4- aMinopyrazolo [3,4-d] pyriMidines;PYRAZOLO[3,4-D]PYRIMIDIN-4-AMINE
CAS:2380-63-4
MF:C5H5N5
MW:135.13
EINECS:219-174-6
Product Categories:Heterocyclic Compounds;Heterocycles;PYRIMIDINE;Pyridines, Pyrimidines, Purines and Pteredines;Heterocycle-Pyrimidine series
Mol File:2380-63-4.mol
4-Aminopyrazolo[3,4-d]pyrimidine Structure
4-Aminopyrazolo[3,4-d]pyrimidine Chemical Properties
Melting point >325 °C(lit.)
Boiling point 238.81°C (rough estimate)
density 1.3795 (rough estimate)
refractive index 1.7000 (estimate)
storage temp. Keep in dark place,Inert atmosphere,Room temperature
solubility soluble in DMSO
form powder to crystal
pka12.12±0.20(Predicted)
color White to Orange to Green
Water Solubility Insoluble in water.
BRN 5824
InChIKeyLHCPRYRLDOSKHK-UHFFFAOYSA-N
CAS DataBase Reference2380-63-4(CAS DataBase Reference)
NIST Chemistry Reference1H-pyrazolo[3,4-d]pyrimidin-4-amine(2380-63-4)
EPA Substance Registry System1H-Pyrazolo[3,4-d]pyrimidin-4-amine (2380-63-4)
Safety Information
Hazard Codes T
Risk Statements 25-36/37/38-23/24/25
Safety Statements 26-36/37/39-45-22-36
RIDADR UN 2811 6.1/PG 3
WGK Germany 3
RTECS UR0717000
TSCA Yes
HazardClass 6.1
PackingGroup III
HS Code 29335990
ToxicityLD50 oral in rat: 141mg/kg
MSDS Information
ProviderLanguage
4-Aminopyrazolo[3,4-d]pyrimidine English
SigmaAldrich English
ACROS English
ALFA English
4-Aminopyrazolo[3,4-d]pyrimidine Usage And Synthesis
Chemical PropertiesLight Tan Solid
Uses4-Amino-1H-pyrazolo[3,4-d]pyrimidine decreases serum cholesterol markedly in rats.
4-Aminopyrazolo[3,4-d]pyrimidine Preparation Products And Raw materials
Preparation Products(3R)-1-Boc-3-(4-aMino-3-iodo-1H-pyrazolo[3,4-d]pyriMidin-1-yl)piperidine
2-Methyl-3-phenyl-7-aminopyrazolo[1,5-a]pyrimidine-5,6-dicarbonitrile 4-AMINOPYRAZOLO(3,4-D)PYRIMIDINE-6-OL 7-Aminopyrazolo[1,5-a]pyrimidine-3,6-dicarbonitrile 5-Methyl-2-phenyl-1,2-dihydropyrazol-3-one 2-Methyl-3-phenyl-5-aminopyrazolo[1,5-a]pyrimidine-6,7-dicarbonitrile 4-Aminopyrazolo[3,4-d]pyrimidine Pyraclostrobin 2-Amino-3-(phenylazo)-7-aminopyrazolo[1,5-a]pyrimidine-5,6-dicarbonitrile Triallylamine Dibenzylamine 2-Phenyl-5-aminopyrazolo[1,5-a]pyrimidine-6,7-dicarbonitrile Zolpidem Bis(2-ethylhexyl)amine 7-aminopyrazolo[1,5-a]pyrimidine-6-carbonitrile Zolpidem tartrate 2-Phenyl-7-aminopyrazolo[1,5-a]pyrimidine-5,6-dicarbonitrile 2-Amino-3-(phenylazo)-5-aminopyrazolo[1,5-a]pyrimidine-6,7-dicarbonitrile Triethanolamine
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