N'-hydroxy-5-(trifluoromethyl)pyridine-2-carboximidamide

N-羟基-5-三氟甲基吡啶-2-甲脒

Also known as: 5-(trifluoromethyl)pyridine-2-carboxamide oxime, 5-(Trifluoromethyl)pyridin-2-carboxamide oxime, 5-(Trifluoromethyl)pyridin-2-ylamidoxime, 5-trifluoromethyl-2-pyridinecarboxamide oxime, 5-trifluoromethyl-pyridine-2-amidoxime, N-Hydroxy-5-(trifluoromethyl)picolinimidamide, N-hydroxy-5-(trifluoromethyl)-2-Pyridinecarboximidamide, (E)-N'-hydroxy-5-(trifluoromethyl)pyridine-2-carboximidamide

N'-hydroxy-5-(trifluoromethyl)pyridine-2-carboximidamide (CAS 175277-44-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H6F3N3O and a molecular weight of 205.13700 g/mol. It is also known as 5-(trifluoromethyl)pyridine-2-carboxamide oxime, 5-(Trifluoromethyl)pyridin-2-carboxamide oxime and 5-(Trifluoromethyl)pyridin-2-ylamidoxime. Key properties include a melting point of 124-126ºC, a boiling point of 328.1ºC at 760mmHg, a density of 1.52g/cm3 and a flash point of 152.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
175277-44-8
Jingsj CID
J-1512356-3
Molecular Formula
C7H6F3N3O
Chinese Name
N-羟基-5-三氟甲基吡啶-2-甲脒
Molecular Weight
205.13700 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point124-126ºC
Boiling Point328.1ºC at 760mmHg
Density1.52g/cm3
Flash Point152.2ºC

Frequently Asked Questions

What is the CAS number of N'-hydroxy-5-(trifluoromethyl)pyridine-2-carboximidamide?

The CAS number of N'-hydroxy-5-(trifluoromethyl)pyridine-2-carboximidamide is 175277-44-8.

What are the molecular formula and molecular weight of N'-hydroxy-5-(trifluoromethyl)pyridine-2-carboximidamide?

N'-hydroxy-5-(trifluoromethyl)pyridine-2-carboximidamide has molecular formula C7H6F3N3O and molecular weight 205.13700 g/mol.

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

Last updated:

How to cite: Jingsj. "N'-hydroxy-5-(trifluoromethyl)pyridine-2-carboximidamide (CAS 175277-44-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1512356-3 (accessed 2026-10-22).

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