4-Methoxy-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine hydrochloride

5,6,7,8-四氢-4-甲氧基吡啶并[4,3-d]嘧啶盐酸盐

Also known as: 5,6,7,8-Tetrahydro-4-methoxypyrido[4,3-d]pyrimidine hydrochloride, 5,6,7,8-Tetrahydro-4-methoxypyrido[4,3-d]pyrimidine HCl, 4-Methoxy-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine hydrochloride (1:1), 4-methoxy-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine,hydrochloride, Pyrido[4,3-d]pyrimidine, 5,6,7,8-tetrahydro-4-methoxy-, hydrochloride (1:1)

4-Methoxy-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine hydrochloride (CAS 1187830-54-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H12ClN3O and a molecular weight of 201.653 g/mol. It is also known as 5,6,7,8-Tetrahydro-4-methoxypyrido[4,3-d]pyrimidine hydrochloride, 5,6,7,8-Tetrahydro-4-methoxypyrido[4,3-d]pyrimidine HCl and 4-Methoxy-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine hydrochloride (1:1). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1187830-54-1
Jingsj CID
J-989835-2
Molecular Formula
C8H12ClN3O
Chinese Name
5,6,7,8-四氢-4-甲氧基吡啶并[4,3-d]嘧啶盐酸盐
Molecular Weight
201.653 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Methoxy-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine hydrochloride?

The CAS number of 4-Methoxy-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine hydrochloride is 1187830-54-1.

What are the molecular formula and molecular weight of 4-Methoxy-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine hydrochloride?

4-Methoxy-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine hydrochloride has molecular formula C8H12ClN3O and molecular weight 201.653 g/mol.

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

Last updated:

How to cite: Jingsj. "4-Methoxy-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine hydrochloride (CAS 1187830-54-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-989835-2 (accessed 2026-10-23).

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