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2-Methoxypyrimidine

Also known as: 2-METHOXYPYRIMIDINE, 2-METHOXY-PYRIMIDINE, 2-Methoxypyrimidin, 2-methoxy-pyrimidine, METHYL PYRIMIDIN-2-YL ETHER, Methyl 2-pyrimidinyl ether, Pyrimidine, 2-methoxy-, Pyrimidine,2-methoxy, methyl pyrimidin-2-yl ether, NSC 165557

2-Methoxypyrimidine (CAS 931-63-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H6N2O and a molecular weight of 110.11400 g/mol. Key properties include a boiling point of 190.5ºC at 760mmHg, a density of 1.102g/cm3 and a flash point of 68ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
931-63-5
Jingsj CID
J-1368726-8
Molecular Formula
C5H6N2O
Molecular Weight
110.11400 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point190.5ºC at 760mmHg
Density1.102g/cm3
Flash Point68ºC
Exact Mass110.04800
PSA35.01000
LogP0.48520
Refractive Index1.494

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?

The CAS number of 2-Methoxypyrimidine is 931-63-5.

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

2-Methoxypyrimidine has molecular formula C5H6N2O and molecular weight 110.11400 g/mol.

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

For 2-Methoxypyrimidine, Upstream Products: 2-Chloropyrimidine, Methanol, 5-Chloropyrimidine; Downstream Products: 2-Methoxypyrimidin-5-ol, 2-Methoxypyrimidine 1-oxide, 2-hydrazinylpyrimidine.

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 (CAS 931-63-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1368726-8 (accessed 2026-11-09).

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