N-[2-Amino-4-chloro-6-[[(1R,4S)-4-(hydroxymethyl)-2-cyclopenten-1-yl]amino]-5-pyrimidinyl]formamide

N-[2-氨基-4-氯-6-[[(1R,4S)-4-羟甲基-2-环戊烯-1-基]氨基]-5-嘧啶基]甲酰胺

Also known as: Abacavir intermediate A4, (1R-cis)-N-[2-amino-4-chloro-6-[[4-(hydroxymethyl)-2-cyclopenten-1-yl]amino]-5-pyrimidinyl]-formamide, (1S,4R)-4-[(2-Amino-6-chloro-5-formamide-4-pyrimidinyl)amino]-2-cyclopentene-1-methanol, N-(2-Amino-4-chloro-6-(((1R,4S)-4-(hydroxymethyl)-cyclopent-2-en-1-yl)amino)pyrimidin-5-yl)formamide, N-[2-Amino-4-chloro-6-[(1R,4S)-4-(hydroxymethyl)cyclopent-2-enylamino]pyrimin-5-yl]formamide

N-[2-Amino-4-chloro-6-[[(1R,4S)-4-(hydroxymethyl)-2-cyclopenten-1-yl]amino]-5-pyrimidinyl]formamide (CAS 171887-04-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H14ClN5O2 and a molecular weight of 283.71400 g/mol. It is also known as Abacavir intermediate A4, (1R-cis)-N-[2-amino-4-chloro-6-[[4-(hydroxymethyl)-2-cyclopenten-1-yl]amino]-5-pyrimidinyl]-formamide and (1S,4R)-4-[(2-Amino-6-chloro-5-formamide-4-pyrimidinyl)amino]-2-cyclopentene-1-methanol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

171887-04-0

Jingsj CID

J-54981-7

Molecular Formula

C₁₁H₁₄ClN₅O₂

Chinese Name

N-[2-氨基-4-氯-6-[[(1R,4S)-4-羟甲基-2-环戊烯-1-基]氨基]-5-嘧啶基]甲酰胺

Molecular Weight

283.71400 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026