Impurities
AY-0167-007
Metformin EP Impurity A
C2H4N4
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Impurity reference standard material
Metformin EP Impurity E (HCl)
Material overview
Metformin EP Impurity E (HCl) (AY-0167-005) — impurity reference standard material. CAS 1674-62-0, formula C3H10ClN5, molecular weight 151.60 g/mol. Request technical documentation and current availability.
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Technical identifiers
- Catalog number
- AY-0167-005
- CAS number
- 1674-62-0
- Molecular formula
- C3H10ClN5
- Molecular weight
- 151.60 g/mol
- Category
- Impurity reference standard material
- Chemical name
- 1-(diaminomethylidene)-2-methylguanidine;hydrochloride
- Synonyms
- Metformin Related Compound B (HCl)
- SMILES
- CN=C(N)N=C(N)N.Cl
- Light sensitive
- No
- Hygroscopic
- No
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Storage
Refrigerator
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AY-0167-006
Metformin EP Impurity C
C5H10N6
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AY-0167-004
Metformin EP Impurity D
C3H6N6
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AY-0167-003
Metformin EP Impurity F
C2H8ClN
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API
AY-0167-002
Metformin (HCl)
C4H11N5Cl
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API
AY-0167-001
Metformin
C4H11N5
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