Neostigmine Methylsulfate IP/USP/Ph. Eur./BP CAS No. 51-60-5

Neostigmine Methylsulfate is a white or almost white crystalline powder that is very soluble in Water and freely soluble in Ethanol (96%). Its melting range is 144-149°C.
Neostigmine Methylsulfate is chemically described as Benzenaminium,3-[[(Dimethylamino) carbonyl]oxy]-N, N, N-trimethyl-, methyl sulfate. Its molecular formula is C13H22N2O6S and molecular weight is 334.39.

Neostigmine can be given as an intramuscular (IM), intravenous (IV) or subcutaneous (SC) injection.