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2-Methoxypyrimidine 1-oxide

Also known as: Pyrimidine, 2-methoxy-, 1-oxide (9CI), Pyrimidine, 2-methoxy-, 1-oxide, 2-Methoxy-pyrimidin-N-oxid, 2-Methoxypyrimidin, methyl pyrimidin-2-yl ether, 2-Methoxypyrimidine 1-oxide

2-Methoxypyrimidine 1-oxide (CAS 54565-86-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H6N2O2 and a molecular weight of 126.11300 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
54565-86-5
Jingsj CID
J-867982-1
Molecular Formula
C5H6N2O2
Molecular Weight
126.11300 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Exact Mass126.04300
PSA47.58000
LogP0.51870

Customs & Trade Information

HS Code2933599090
Summary2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 2-Methoxypyrimidine 1-oxide?

The CAS number of 2-Methoxypyrimidine 1-oxide is 54565-86-5.

What are the molecular formula and molecular weight of 2-Methoxypyrimidine 1-oxide?

2-Methoxypyrimidine 1-oxide has molecular formula C5H6N2O2 and molecular weight 126.11300 g/mol.

What are the upstream and downstream products of 2-Methoxypyrimidine 1-oxide?

For 2-Methoxypyrimidine 1-oxide, Upstream Products: 2-Methoxypyrimidine.

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-Methoxypyrimidine 1-oxide (CAS 54565-86-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-867982-1 (accessed 2026-11-09).

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