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2-Amino-4-hydroxy-3-nitropyridine

Also known as: 2-amino-3-nitro-1H-pyridin-4-one, 2-Amino-3-nitropyridin-4-ol

2-Amino-4-hydroxy-3-nitropyridine (CAS 1201681-64-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H5N3O3 and a molecular weight of 155.11100 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1201681-64-2
Jingsj CID
J-1078078-6
Molecular Formula
C5H5N3O3
Molecular Weight
155.11100 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass155.03300
PSA105.69000
LogP0.73090

Frequently Asked Questions

What is the CAS number of 2-Amino-4-hydroxy-3-nitropyridine?

The CAS number of 2-Amino-4-hydroxy-3-nitropyridine is 1201681-64-2.

What are the molecular formula and molecular weight of 2-Amino-4-hydroxy-3-nitropyridine?

2-Amino-4-hydroxy-3-nitropyridine has molecular formula C5H5N3O3 and molecular weight 155.11100 g/mol.

What are the upstream and downstream products of 2-Amino-4-hydroxy-3-nitropyridine?

For 2-Amino-4-hydroxy-3-nitropyridine, Upstream Products: 2-Chloro-3-nitropyridin-4-ol.

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

Last updated:

How to cite: Jingsj. "2-Amino-4-hydroxy-3-nitropyridine (CAS 1201681-64-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1078078-6 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.