bacmecillinam

倍美西林

Also known as: 1-ethoxycarbonyloxyethyl (2S,5R,6R)-6-(azepan-1-ylmethylideneamino)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate, 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-[[(hexahydro-1H-azepin-1-yl)methylene]amino]-3,3-dimethyl-7-oxo-, 1-[(ethoxycarbonyl)oxy]ethyl ester, (2S,5R,6R)-, BACMECILLINAM, BACMECILLINAM USP/EP/BP, 1'-Aethoxycarbonyloxyaethyl-6-(hexahydro-1H-azepin-1-yl)-methylenaminopenicillanat, 1-Aethoxycarbonyl-4-diaethylphosphono-thiosemicarbazid

bacmecillinam (CAS 50846-45-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C20H31N3O6S and a molecular weight of 441.54200 g/mol. It is also known as 1-ethoxycarbonyloxyethyl (2S,5R,6R)-6-(azepan-1-ylmethylideneamino)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate, 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-[[(hexahydro-1H-azepin-1-yl)methylene]amino]-3,3-dimethyl-7-oxo-, 1-[(ethoxycarbonyl)oxy]ethyl ester, (2S,5R,6R)- and BACMECILLINAM. Key properties include a boiling point of 578.2ºC at 760mmHg, a density of 1.36g/cm3 and a flash point of 303.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

50846-45-2

Jingsj CID

J-1312714-9

Molecular Formula

C₂₀H₃₁N₃O₆S

Chinese Name

倍美西林

Molecular Weight

441.54200 g/mol

Category

Organic Compounds

Last updated

8/21/2026