Products

Allopurinol

Allopurinol EP Impurity E

Allopurinol EP Impurity E

Catalog No : SAG-MB-02980

Cas No : 31055-19-3

Mol. Formula : C7H9N3O3

Mol. Weight : 183.16

Allopurinol EP Impurity A (Hemisulfate Salt)

Allopurinol EP Impurity A (Hemisulfate Salt)

Catalog No : SAG-MB-03120

Cas No : 27511-79-1

Mol. Formula : C4H6N4Oยท1/2H2SO4

Mol. Weight : 175.16

Allopurinol EP Impurity B

Allopurinol EP Impurity B

Catalog No : SAG-MB-03121

Cas No : 22407-20-1

Mol. Formula : C5H6N4O2

Mol. Weight : 154.13

Allopurinol EP Impurity C

Allopurinol EP Impurity C

Catalog No : SAG-MB-03122

Cas No : 1346604-13-4

Mol. Formula : C6H6N6O

Mol. Weight : 178.15

Allopurinol EP Impurity D

Allopurinol EP Impurity D

Catalog No : SAG-MB-05308

Cas No : 6994-25-8

Mol. Formula : C6H9N3O2

Mol. Weight : 155.15