1-butyl-4-chloro-5-nitro-1H-pyrazolo[3,4-b]pyridine

1-丁基-4-氯-5-硝基-1H-吡唑并[3,4-b]吡啶

1-butyl-4-chloro-5-nitro-1H-pyrazolo[3,4-b]pyridine (CAS 1981580-38-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H11ClN4O2 and a molecular weight of 254.67 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1981580-38-4
Jingsj CID: J-1101274-6
Molecular Formula: C₁₀H₁₁ClN₄O₂
Chinese Name: 1-丁基-4-氯-5-硝基-1H-吡唑并[3,4-b]吡啶
Molecular Weight: 254.67 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-butyl-4-chloro-5-nitro-1H-pyrazolo[3,4-b]pyridine?

The CAS number of 1-butyl-4-chloro-5-nitro-1H-pyrazolo[3,4-b]pyridine is 1981580-38-4.

What are the molecular formula and molecular weight of 1-butyl-4-chloro-5-nitro-1H-pyrazolo[3,4-b]pyridine?

1-butyl-4-chloro-5-nitro-1H-pyrazolo[3,4-b]pyridine has molecular formula C10H11ClN4O2 and molecular weight 254.67 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "1-butyl-4-chloro-5-nitro-1H-pyrazolo[3,4-b]pyridine (CAS 1981580-38-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1101274-6 (accessed 2026-10-25).

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