23771-52-0

Name 4-AMINO-6-MERCAPTOPYRAZOLO[3,4-D]PYRIMIDINE
CAS 23771-52-0
EINECS(EC#) 245-872-5
Molecular Formula C5H5N5S
MDL Number MFCD00005690
Molecular Weight 167.19
MOL File 23771-52-0.mol
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Chemical Properties

Appearance Light Yellow Powder
Melting point  >300 °C(lit.)
Boiling point  273.3±50.0 °C(Predicted)
density  1.483 (estimate)
refractive index  1.5605 (estimate)
storage temp.  -20°C Freezer
form  liquid
pka 5.19±0.40(Predicted)
Usage Pyrazolo[3,4-d]pyrimidines have a close structural resemblance to the substrates for the enzyme xanthine oxidase, hypoxanthine (6-hydroxypurine) and xanthine (2,6-dihydroxypurine). These compounds are capable of binding to the enzyme and strongly
BRN  152193
CAS DataBase Reference 23771-52-0(CAS DataBase Reference)

Safety Data

Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
WGK Germany  3
Hazard Note  Irritant
HS Code  29335995

Hazard Information

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