(2-chloro-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidin-6-yl)methanol

2-氯-7-环戊基-7H-吡咯并[2,3-d]嘧啶-6-甲醇

Also known as: 2-Chloro-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidine-6-methanol, EOS-60968, Ribociclib Chloro Hydroxymethyl IMP, Ribociclib Intermediate 2

(2-chloro-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidin-6-yl)methanol (CAS 1374639-77-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H14ClN3O and a molecular weight of 251.712 g/mol. It is also known as 2-Chloro-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidine-6-methanol, EOS-60968 and Ribociclib Chloro Hydroxymethyl IMP. Key property: a density of 1.5±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1374639-77-6
Jingsj CID
J-1603390-2
Molecular Formula
C12H14ClN3O
Chinese Name
2-氯-7-环戊基-7H-吡咯并[2,3-d]嘧啶-6-甲醇
Molecular Weight
251.712 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Density1.5±0.1 g/cm3

Frequently Asked Questions

What is the CAS number of (2-chloro-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidin-6-yl)methanol?

The CAS number of (2-chloro-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidin-6-yl)methanol is 1374639-77-6.

What are the molecular formula and molecular weight of (2-chloro-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidin-6-yl)methanol?

(2-chloro-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidin-6-yl)methanol has molecular formula C12H14ClN3O and molecular weight 251.712 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "(2-chloro-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidin-6-yl)methanol (CAS 1374639-77-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1603390-2 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.