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Product Detail
Allopurinol
1H-pyrazolo[3,4-d]pyrimidin-4(5H)-one
QCC Cat No.:
QA121600
CAS No.:
315-30-0
Mol. Formula:
C5H4N4O
Mol. Weight:
136.11
Warning:
The form of the product salt may be different from the official website, please consult your local agent for details.
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Mol. Formula: C4H4N4
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Allopurinol Impurity 8
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Mol. Formula: C6H6N4O
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Allopurinol EP Impurity F;Dihydralazine EP Impurity B
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Allopurinol Related Compound F(Mixture of Z and E Isomers)
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Mol. Formula: C12H14N4O4
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Allopurinol EP Impurity E
QCC Cat No.: QA121605
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Mol. Formula: C7H9N3O3
Mol. Weight: 183.16
Allopurinol EP Impurity D
QCC Cat No.: QA121604
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Mol. Formula: C6H9N3O2
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Allopurinol EP Impurity C
QCC Cat No.: QA121603
CAS No.: 1346604-13-4
Mol. Formula: C6H6N6O
Mol. Weight: 178.06031
Allopurinol EP Impurity B
QCC Cat No.: QA121602
CAS No.: 22407-20-1
Mol. Formula: C5H6N4O2
Mol. Weight: 154.13
Allopurinol EP Impurity A
QCC Cat No.: QA121601
CAS No.: 5334-31-6;27511-79-1(1/2H2SO4 salt)
Mol. Formula: C4H6N4O
Mol. Weight: 126.12
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