2-Hydroxymethyl Loratadine

2-羟甲基氯雷他定

Also known as: Loratadine Impurity 25, Loratadine Impurity 2, Loratadine Impurity 55, Loratadine 2-Hydroxymethyl Impurity (USP), Ethyl 4-[8-chloro-5,6-dihydro-2-(hydroxymethyl)-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene]-1-piperidinecarboxylate, 4-[8-Chloro-5,6-dihydro-2-(hydroxymethyl)-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene]-1-piperidinecarboxylic Acid Ethyl Ester, ethyl 4-[8-chloro-2-(hydroxymethyl)-5,6-dihydrobenzo[1,2]cyclohepta[2,4-c]pyridin-11-ylidene]piperidine-1-carboxylate

2-Hydroxymethyl Loratadine (CAS 609806-39-5) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C23H25ClN2O3 and a molecular weight of 412.90900 g/mol. It is also known as Loratadine Impurity 25, Loratadine Impurity 2 and Loratadine Impurity 55. Key property: a melting point of 76-78ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
609806-39-5
Jingsj CID
J-1307514-1
Molecular Formula
C23H25ClN2O3
Chinese Name
2-羟甲基氯雷他定
Molecular Weight
412.90900 g/mol
Category
Organohalogen Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point76-78ºC

Frequently Asked Questions

What is the CAS number of 2-Hydroxymethyl Loratadine?

The CAS number of 2-Hydroxymethyl Loratadine is 609806-39-5.

What are the molecular formula and molecular weight of 2-Hydroxymethyl Loratadine?

2-Hydroxymethyl Loratadine has molecular formula C23H25ClN2O3 and molecular weight 412.90900 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Hydroxymethyl Loratadine (CAS 609806-39-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1307514-1 (accessed 2026-10-25).

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