Benzyl 2-(methylsulfonyl)-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate

2-(甲基磺酰基)-7,8-二氢吡啶并[4,3-d]嘧啶-6(5H)-羧酸苄酯

Also known as: benzyl 2-methylsulfonyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxylate, Pyrido[4,3-d]pyrimidine-6(5H)-carboxylic acid, 7,8-dihydro-2-(methylsulfonyl)-, phenylmethyl ester, Benzyl 2-(methylsulfonyl)-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate

Benzyl 2-(methylsulfonyl)-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate (CAS 1255574-50-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C16H17N3O4S and a molecular weight of 347.38900 g/mol. It is also known as benzyl 2-methylsulfonyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxylate and Pyrido[4,3-d]pyrimidine-6(5H)-carboxylic acid, 7,8-dihydro-2-(methylsulfonyl)-, phenylmethyl ester. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1255574-50-5
Jingsj CID
J-1042100-8
Molecular Formula
C16H17N3O4S
Chinese Name
2-(甲基磺酰基)-7,8-二氢吡啶并[4,3-d]嘧啶-6(5H)-羧酸苄酯
Molecular Weight
347.38900 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Benzyl 2-(methylsulfonyl)-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate?

The CAS number of Benzyl 2-(methylsulfonyl)-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate is 1255574-50-5.

What are the molecular formula and molecular weight of Benzyl 2-(methylsulfonyl)-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate?

Benzyl 2-(methylsulfonyl)-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate has molecular formula C16H17N3O4S and molecular weight 347.38900 g/mol.

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

Last updated:

How to cite: Jingsj. "Benzyl 2-(methylsulfonyl)-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate (CAS 1255574-50-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1042100-8 (accessed 2026-10-25).

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