Putrescine dihydrochloride

1,4-丁二胺二盐酸盐

Also known as: 1,4-Diaminobutane dihydrochloride, 1,4-Butanediamine dihydrochloride, Tetramethylenediamine dihydrochloride, butane-1,4-diaminium dichloride, butane-1,4-diamine dihydrochloride, 1,4-Diaminobutane 2HCl, 1,4-Butanediammonium dichloride, Putrescin dihydrochloride, Putrescine 2HCl, Putrescine hydrochloride, Diaminobutane dihydrochloride, EINECS 206-375-9, MFCD00012526

Putrescine dihydrochloride (CAS 333-93-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C4H14Cl2N2 and a molecular weight of 161.073 g/mol. It is also known as 1,4-Diaminobutane dihydrochloride, 1,4-Butanediamine dihydrochloride and Tetramethylenediamine dihydrochloride. Key properties include a melting point of 280 °C (dec.)(lit.), a boiling point of 159ºC at 760 mmHg, a density of 1.472g/cm3 and a flash point of 51.7ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

333-93-7

Jingsj CID

J-4229-7

Molecular Formula

C₄H₁₄Cl₂N₂

Chinese Name

1,4-丁二胺二盐酸盐

Molecular Weight

161.073 g/mol

Category

Organic Acids

Last updated

8/21/2026