4-[bis(2-chloroethyl)amino]benzaldehyde

4-[双(2-氯乙基)氨基]苯甲醛

Also known as: BENZALDEHYDE NITROGEN MUSTARD, 4-(N,N-Bis(2-chloroethyl)amino)benzaldehyde, p-N,N-Bis(2-chloroethyl)aminobenzaldehyde, 4-Bis(2-chloroethyl)aminobenzaldehyde, TIMTEC-BB SBB007649, 4-Bis(β-chloroethyl)aminobenzaldehyde, Benzaldehyde, 4-[bis(2-chloroethyl)amino]-

4-[bis(2-chloroethyl)amino]benzaldehyde (CAS 1208-03-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H13Cl2NO and a molecular weight of 246.13300 g/mol. It is also known as BENZALDEHYDE NITROGEN MUSTARD, 4-(N,N-Bis(2-chloroethyl)amino)benzaldehyde and p-N,N-Bis(2-chloroethyl)aminobenzaldehyde. Key properties include a melting point of 86-90ºC, a boiling point of 384.8ºC at 760 mmHg, a density of 1.263g/cm3 and a flash point of 186.5ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1208-03-3

Jingsj CID

J-1518572-9

Molecular Formula

C₁₁H₁₃Cl₂NO

Chinese Name

4-[双(2-氯乙基)氨基]苯甲醛

Molecular Weight

246.13300 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026