1-[5-Chloro-3-(trifluoromethyl)-2-pyridyl]-1-methylhydrazine

1-[5-氯-3-(三氟甲基)-2-吡啶基]-1-甲基肼

Also known as: 1-[5-Chloro-3-(trifluoromethyl)pyridin-2-yl]-1-methylhydrazine, 5-Chloro-2-(1-methylhydrazinyl)-3-(trifluoromethyl)pyridine, Pyridine, 5-chloro-2-(1-methylhydrazinyl)-3-(trifluoromethyl)-

1-[5-Chloro-3-(trifluoromethyl)-2-pyridyl]-1-methylhydrazine (CAS 175205-60-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H7ClF3N3 and a molecular weight of 225.59900 g/mol. It is also known as 1-[5-Chloro-3-(trifluoromethyl)pyridin-2-yl]-1-methylhydrazine, 5-Chloro-2-(1-methylhydrazinyl)-3-(trifluoromethyl)pyridine and Pyridine, 5-chloro-2-(1-methylhydrazinyl)-3-(trifluoromethyl)-. Key properties include a boiling point of 269ºC at 760 mmHg and a density of 1.471g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
175205-60-4
Jingsj CID
J-1319688-6
Molecular Formula
C7H7ClF3N3
Chinese Name
1-[5-氯-3-(三氟甲基)-2-吡啶基]-1-甲基肼
Molecular Weight
225.59900 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point269ºC at 760 mmHg
Density1.471g/cm3

Frequently Asked Questions

What is the CAS number of 1-[5-Chloro-3-(trifluoromethyl)-2-pyridyl]-1-methylhydrazine?

The CAS number of 1-[5-Chloro-3-(trifluoromethyl)-2-pyridyl]-1-methylhydrazine is 175205-60-4.

What are the molecular formula and molecular weight of 1-[5-Chloro-3-(trifluoromethyl)-2-pyridyl]-1-methylhydrazine?

1-[5-Chloro-3-(trifluoromethyl)-2-pyridyl]-1-methylhydrazine has molecular formula C7H7ClF3N3 and molecular weight 225.59900 g/mol.

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

Last updated:

How to cite: Jingsj. "1-[5-Chloro-3-(trifluoromethyl)-2-pyridyl]-1-methylhydrazine (CAS 175205-60-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1319688-6 (accessed 2026-10-25).

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