N'-hydroxypyrimidine-2-carboximidamide

N-羟基-2-嘧啶羧酰胺

Also known as: 2-Pyrimidinecarboximidamide, N-hydroxy-, 2-Pyrimidinecarboximidamide, N-hydroxy- (9CI), N-Hydroxy-2-pyrimidinecarboximidamide, Pyrimidine-2-carboxamidoxime, 2-Pyrimidineamidoxime, N'-hydroxy-pyrimidine-2-carboxamidine, N'-hydroxypyrimidine-2-carboximidamide, pyrimidine-2-carboxamide oxime, N-hydroxy-2-pyrimidinecarboximidamide, (Z)-N'-hydroxypyrimidine-2-carboximidamide, N'-hydroxypyrimidine-2-carboxamidine

N'-hydroxypyrimidine-2-carboximidamide (CAS 90993-49-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H6N4O and a molecular weight of 138.12700 g/mol. It is also known as 2-Pyrimidinecarboximidamide, N-hydroxy-, 2-Pyrimidinecarboximidamide, N-hydroxy- (9CI) and N-Hydroxy-2-pyrimidinecarboximidamide. Key properties include a boiling point of 410.9ºC at 760mmHg, a density of 1.49g/cm3 and a flash point of 202.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
90993-49-0
Jingsj CID
J-1498882-0
Molecular Formula
C5H6N4O
Chinese Name
N-羟基-2-嘧啶羧酰胺
Molecular Weight
138.12700 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point410.9ºC at 760mmHg
Density1.49g/cm3
Flash Point202.3ºC

Frequently Asked Questions

What is the CAS number of N'-hydroxypyrimidine-2-carboximidamide?

The CAS number of N'-hydroxypyrimidine-2-carboximidamide is 90993-49-0.

What are the molecular formula and molecular weight of N'-hydroxypyrimidine-2-carboximidamide?

N'-hydroxypyrimidine-2-carboximidamide has molecular formula C5H6N4O and molecular weight 138.12700 g/mol.

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

Last updated:

How to cite: Jingsj. "N'-hydroxypyrimidine-2-carboximidamide (CAS 90993-49-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1498882-0 (accessed 2026-10-22).

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