| Identification | More | [Name]
4-AMINO-6-MERCAPTOPYRAZOLO[3,4-D]PYRIMIDINE | [CAS]
23771-52-0 | [Synonyms]
4-AMINO-6-MERCAPTOPYRAZOLO[3,4-D]PYRIMIDINE
4-AMINO-PYRAZOLO[3,4-D]PYRIMIDINE-6-THIOL
TIMTEC-BB SBB003883
4-AMINO-6-MERCAPTOPYRAZOLO(3 4-D)-&
4-Amino-1,5-dihydro-6H-pyrazolo[3,4-d]pyrimidine-6-thione
4-Amino-1H-Pyrazolo[3,4-d]pyrimidine-6-thiol
NSC 7790
4-Amino-6-mercaptopyrazolo3,4-düpyrimidine, 94%
4-Amino-6-mercapto-1H-pyrazolo[3,4-d]pyrimidine, 94% | [EINECS(EC#)]
245-872-5 | [Molecular Formula]
C5H5N5S | [MDL Number]
MFCD00005690 | [Molecular Weight]
167.19 | [MOL File]
23771-52-0.mol |
| Chemical Properties | Back Directory | [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 | Back Directory | [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 | Back Directory | [Chemical Properties]
Light Yellow Powder | [Uses]
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 ar
e capable of binding to the enzyme and strongly inhibit its activity. They have been studied for their role in the treatment and prophylaxis of hyperuricemia in human patients as well as potential an
ti-tumor agents. |
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J & K SCIENTIFIC LTD.
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Alfa Aesar
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Energy Chemical
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ZIBO LISHUO CHEMICAL
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