CAS Number: N/A

Alternate CAS#:

Chemical Name: Metformin Impurity 13

Molecular Formula: C4H7N5

Molecular Weight: 125.14

CAS Number: 58228-69-6

Alternate CAS#:

Chemical Name: Metformin Impurity 12

Molecular Formula: C4H7N5

Molecular Weight: 125.14

CAS Number: N/A

Alternate CAS#:

Chemical Name: Metformin Impurity 11 Phosphate

Molecular Formula: C2H6N4O. H3O4P

Molecular Weight: 102.10 97.99

CAS Number: 598-65-2

Alternate CAS#:

Chemical Name: Metformin Impurity 10 Sulfate

Molecular Formula: C3H9N3. H2O4S

Molecular Weight: 87.13 98.07

CAS Number: N/A

Alternate CAS#:

Chemical Name: Ertugliflozin Impuity 1

Molecular Formula: C28H33ClO13

Molecular Weight: 613.01

CAS Number: 506-59-2

Alternate CAS#:

Chemical Name: Metformin EP Impurity F HCl (Dimethylamine HCl)

Molecular Formula: C2H7N. HCl

Molecular Weight: 45.08 36.46

CAS Number: 36801-25-9

Alternate CAS#:

Chemical Name: Metformin EP Impurity E Sulfate

Molecular Formula: C3H9N5. H2O4S

Molecular Weight: 115.14 98.07

CAS Number: 1985-46-2

Alternate CAS#:

Chemical Name: Metformin EP Impurity C

Molecular Formula: C5H10N6

Molecular Weight: 154.18

CAS Number: 27369-26-2

Alternate CAS#:

Chemical Name: Metformin EP Impurity B Dinitrate

Molecular Formula: C4H8N8. 2 HNO3

Molecular Weight: 168.16 2 63.01

CAS Number: 4405-08-7

Alternate CAS#:

Chemical Name: Metformin EP Impurity B (Monoguanyl Melamine)

Molecular Formula: C4H8N8

Molecular Weight: 168.16

CAS Number: 461-58-5

Alternate CAS#:

Chemical Name: Metformin EP Impurity A (Cyanoguanidine)

Molecular Formula: C2H4N4

Molecular Weight: 84.08

CAS Number: N/A

Alternate CAS#:

Chemical Name: Metformin Impurity 1

Molecular Formula: C6H15N9

Molecular Weight: 213.25