Metformin > Impurities > 9

Structure Compound Pricing
Metformin EP Impurity E Sulfate
CS-T-32646 > Impurities

Molecular Formula : C3H11N5O4S   Molecular Weight: 213.22   CAS Number: 36801-25-9
Synonyms : Metformin Impurity E (1-Methylbiguanide) Sulfate; Metformin EP Impurity E; N-Methylimidodicarbonimidic Diamide Sulfate; N-Desmethylmetformin Sulfate
Parent API : Metformin
USD 304.00 / 10mg
USD 456.00 / 25mg
USD 684.00 / 50mg
Metformin EP impurity C
CS-T-20336 > Impurities

Molecular Formula : C5H10N6   Molecular Weight: 154.17   CAS Number: 1985-46-2
Synonyms : N,N-Dimethylmelamine; 2,4-Diamino-6-(dimethylamino)-s-triazine; 2-(Dimethylamino)-4,6-diamino-s-triazine; 2,4-Diamino-6-dimethylamino-1,3,5-triazine; ENT 22312; N,N-Dimethyl-1,3,5-triazine-2,4,6-triamine; N2,N2-Dimethylmelamine; Metformin Related Compound C
Parent API : Metformin
USD 182.00 / 10mg
USD 274.00 / 25mg
USD 410.00 / 50mg
Metformin EP impurity F
CS-T-19742 > Impurities

Molecular Weight: 45.08   CAS Number: 124-40-3
Synonyms : N,N-Dimethylamine;Dimethylamine;N-Methylmethanamine; N,N-Dimethylamine; Methanamine, N-methyl-; Metformin EP impurity F
Parent API : Metformin
USD 30.00 / 10mg
USD 46.00 / 25mg
USD 68.00 / 50mg
Metformin Hydroxy Analog 1
CS-O-13424 > Impurities

Molecular Formula : C2H6N4O   Molecular Weight: 102.09   CAS Number: 141-83-3
Synonyms : Metformin Hydroxy Analog 1;N-carbamimidoycarbamimidc cid.
Parent API : Metformin
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Metformin EP Impurity A
CS-O-01162 > Impurities

Molecular Formula : C2H4N4   Molecular Weight: 84.08   CAS Number: 461-58-5
Synonyms : Metformin EP Impurity A;Cyanoguanidine;Dicyandiamide ;Cyanoguanidine; Ncyanoguanidinecyanoguanidine;125148-58-5; 139351-77-2; 139351-78-3;157480-33-6; Dcyandiamide.
Parent API : Metformin
USD 30.00 / 10mg
USD 46.00 / 25mg
USD 68.00 / 50mg
Metformin EP impurity D
CS-O-11683 > Impurities

Molecular Formula : C3H6N6   Molecular Weight: 126.12   CAS Number: 108-78-1
Synonyms : Metformin EP impurity D;melamine;1,3,5-Triazine-2,4,6-triamine;Melamine.
Parent API : Metformin
USD 30.00 / 10mg
USD 46.00 / 25mg
USD 68.00 / 50mg
Metformin Hydroxy Analog 2
CS-O-13425 > Impurities

Molecular Formula : C4H10N4O   Molecular Weight: 130.15   CAS Number: 98026-16-5
Synonyms : N‐(N,N‐dimetrbamimidc cid;N-[(dimethylamino)(imino)methylcarbamimidc cid;N‐(N,N‐dimethycarbamimidoylcarbamimidc cid.
Parent API : Metformin
USD 285.00 / 25mg
USD 641.00 / 100mg
Metformin EP impurity B
CS-O-13634 > Impurities

Molecular Formula : C4H8N8   Molecular Weight: 168.16   CAS Number: 4405-08-7
Synonyms : Metformin EP impurity B;MonoguanylMelaMine;GuanylMelaMine;N-(4-amino-3,6-dihydro-6-imino-1,3,5-triazin-2-yl)guanidine Hydrochloride; (4,6-diamino-1,3,5-triazin-2-yl)guanidine Hydrochloride; (4,6-Diamino-s-triazin-2-yl)guanidine; Hydrochloride (Aminoiminomethyl)-1,3,5-triazine-2,4,6-triamine Hydrochloride; Monoguanylmelamine Hydrochloride;CS-BV-00033
Parent API : Metformin
USD 274.00 / 10mg
USD 410.00 / 25mg
USD 616.00 / 50mg
Metformin EP impurity B Hydrochloride
CS-O-15587 > Impurities

Molecular Formula : C4H9ClN8   Molecular Weight: 204.62   CAS Number: 2959-04-8
Synonyms : Metformin EP impurity B Hydrochloride;N-(4-amino-3,6-dihydro-6-imino-1,3,5-triazin-2-yl)guanidine Hydrochloride ;
Parent API : Metformin
USD 137.00 / 10mg
USD 205.00 / 25mg
USD 308.00 / 50mg