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MilliporeSigma

SIGMA Allopurinol xanthine oxidase inhibitor

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Synonym(s): 1H-Pyrazolo(3,4-d)pyrimidin-4-ol; 4-Hydroxypyrazolo(3,4-d)pyrimidine; 4-Hydroxypyrazolo[3,4-d]pyrimidine; HPP

Empirical Formula: C₅H₄N₄O

Linear Formula: C₅H₄N₄O

Formula Weight: 136.11

MDL Number: MFCD00599413

Melting Point: >300 °C(lit.)

Safety Statements (Europe): 28-36/37-45

Signal Word: Danger

Hazard statements: H301-H317

Precautionary statements: P280-P301 + P310

list price/quantity	total
$403.54 /EA (1/EA)	$0.00

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