N-[(4-amino-2-methyl-5-pyrimidinyl)methyl]-N'-(2-chloroethyl)urea

N-[(4-氨基-2-甲基-5-嘧啶)甲基]-N'-(2-氯乙基)脲

Also known as: Nsc290810, 1-[(4-amino-2-methylpyrimidin-5-yl)methyl]-3-(2-chloroethyl)urea, 3-[(4-amino-2-methyl-pyrimidin-5-yl)methyl]-1-(2-chloroethyl)urea, Urea, N-[(4-amino-2-methyl-5-pyrimidinyl)methyl]-N'-(2-chloroethyl)-

N-[(4-amino-2-methyl-5-pyrimidinyl)methyl]-N'-(2-chloroethyl)urea (CAS 42471-43-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H14ClN5O and a molecular weight of 243.69300 g/mol. It is also known as Nsc290810, 1-[(4-amino-2-methylpyrimidin-5-yl)methyl]-3-(2-chloroethyl)urea and 3-[(4-amino-2-methyl-pyrimidin-5-yl)methyl]-1-(2-chloroethyl)urea. Key properties include a boiling point of 523.4ºC at 760mmHg, a density of 1.307g/cm3 and a flash point of 270.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

42471-43-2

Jingsj CID

J-1180249-5

Molecular Formula

C₉H₁₄ClN₅O

Chinese Name

N-[(4-氨基-2-甲基-5-嘧啶)甲基]-N'-(2-氯乙基)脲

Molecular Weight

243.69300 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026