ethyl 4-amino-6-methyl-1H-pyrazolo[3,4-d]pyrimidine-1-carboxylate

4-氨基-6-甲基-1H-吡唑并[3,4-d]嘧啶-1-甲酸乙酯

ethyl 4-amino-6-methyl-1H-pyrazolo[3,4-d]pyrimidine-1-carboxylate (CAS 2171903-80-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H11N5O2 and a molecular weight of 221.22 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2171903-80-1
Jingsj CID
J-218981-9
Molecular Formula
C9H11N5O2
Chinese Name
4-氨基-6-甲基-1H-吡唑并[3,4-d]嘧啶-1-甲酸乙酯
Molecular Weight
221.22 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of ethyl 4-amino-6-methyl-1H-pyrazolo[3,4-d]pyrimidine-1-carboxylate?

The CAS number of ethyl 4-amino-6-methyl-1H-pyrazolo[3,4-d]pyrimidine-1-carboxylate is 2171903-80-1.

What are the molecular formula and molecular weight of ethyl 4-amino-6-methyl-1H-pyrazolo[3,4-d]pyrimidine-1-carboxylate?

ethyl 4-amino-6-methyl-1H-pyrazolo[3,4-d]pyrimidine-1-carboxylate has molecular formula C9H11N5O2 and molecular weight 221.22 g/mol.

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

Last updated:

How to cite: Jingsj. "ethyl 4-amino-6-methyl-1H-pyrazolo[3,4-d]pyrimidine-1-carboxylate (CAS 2171903-80-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-218981-9 (accessed 2026-10-24).

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