background

Allopurinol

Allopurinol
Cleanchem Watermark

Cat. No: CL-ALP-01

CAS No: 315-30-0

Mol. F: C5H4N4O

Mol. Wt: 136.1

Inv. Status: Custom Synthesis

Allopurinol EP Impurity A
Cleanchem Watermark

Cat. No: CL-ALP-02

CAS No: 5334-31-6

Mol. F: C4H6N4O

Mol. Wt: 126.1

Inv. Status: Custom Synthesis

Allopurinol EP Impurity B
Cleanchem Watermark

Cat. No: CL-ALP-03

CAS No: 22407-20-1

Mol. F: C5H6N4O2

Mol. Wt: 154.1

Inv. Status: Custom Synthesis

Allopurinol EP Impurity C
Cleanchem Watermark

Cat. No: CL-ALP-04

CAS No: 1346604-13-4

Mol. F: C6H6N6O

Mol. Wt: 178.2

Inv. Status: Custom Synthesis

Allopurinol EP Impurity D
Cleanchem Watermark

Cat. No: CL-ALP-05

CAS No: 6994-25-8

Mol. F: C6H9N3O2

Mol. Wt: 155.2

Inv. Status: Custom Synthesis

Allopurinol EP Impurity E
Cleanchem Watermark

Cat. No: CL-ALP-06

CAS No: 31055-19-3

Mol. F: C7H9N3O3

Mol. Wt: 183.2

Inv. Status: In Stock

Allopurinol EP Impurity F
Cleanchem Watermark

Cat. No: CL-ALP-07

CAS No: 302-01-2

Mol. F: H4N2

Mol. Wt: 32.1

Inv. Status: Custom Synthesis

Allopurinol Nitrile Impurity
Cleanchem Watermark

Cat. No: CL-ALP-08

CAS No: 16617-46-2

Mol. F: C4H4N4

Mol. Wt: 108.1

Inv. Status: Custom Synthesis

Allopurinol USP RC F
Cleanchem Watermark

Cat. No: CL-ALP-09

CAS No: 321571-07-7

Mol. F: C12H14N4O4

Mol. Wt: 278.3

Inv. Status: Custom Synthesis

Allopurinol USP Impurity
Cleanchem Watermark

Cat. No: CL-ALP-10

CAS No: NA

Mol. F: C12H14N4O4

Mol. Wt: 278.3

Inv. Status: Custom Synthesis

Allopurinol Impurity 1
Cleanchem Watermark

Cat. No: CL-ALP-11

CAS No: NA

Mol. F: C8H8N6O2

Mol. Wt: 220.2

Inv. Status: Custom Synthesis

Allopurinol Impurity 2
Cleanchem Watermark

Cat. No: CL-ALP-12

CAS No: 147156-43-2

Mol. F: C5H6N4O2 : HCl

Mol. Wt: 154.1 : 36.5

Inv. Status: Custom Synthesis

Allopurinol Nitrile Hydrochloride Impurity
Cleanchem Watermark

Cat. No: CL-ALP-13

CAS No: 478081-97-9

Mol. F: C4H4N4 : HCl

Mol. Wt: 108.1 : 36.5

Inv. Status: Custom Synthesis

Oxypurinol
Cleanchem Watermark

Cat. No: CL-ALP-14

CAS No: 2465-59-0

Mol. F: C5H4N4O2

Mol. Wt: 152.1

Inv. Status: Custom Synthesis

Allopurinol D2
Cleanchem Watermark

Cat. No: CL-ALP-15

CAS No: 916979-34-5

Mol. F: C5H2D2N4O

Mol. Wt: 138.1

Inv. Status: Custom Synthesis

Allopurinol-13C,15N2
Cleanchem Watermark

Cat. No: CL-ALP-16

CAS No: NA

Mol. F: C413CH4N215N2O

Mol. Wt: 139.1

Inv. Status: Custom Synthesis

Oxipurinol 13C,15N2
Cleanchem Watermark

Cat. No: CL-ALP-17

CAS No: 1217036-71-9

Mol. F: C413CH4N215N2O2

Mol. Wt: 155.1

Inv. Status: Custom Synthesis

Document