6-Chloropyridine-3-carbohydrazide

6-氯吡啶-3-甲酰肼

Also known as: 6-chloronicotinohydrazide, 6-chloro-3-pyridinecarbohydrazide, 2-chloropyridine-5-carbohydrazide, 2-chloropyridine-5-carboxylic acid hydrazide, 6-chloro-nicotinic acid hydrazide, 6-chloronicotinic acid hydrazide

6-Chloropyridine-3-carbohydrazide (CAS 168893-66-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H6ClN3O and a molecular weight of 171.58400 g/mol. It is also known as 6-chloronicotinohydrazide, 6-chloro-3-pyridinecarbohydrazide and 2-chloropyridine-5-carbohydrazide. Key properties include a melting point of 250ºC and a density of 1.404g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
168893-66-1
Jingsj CID
J-1524323-0
Molecular Formula
C6H6ClN3O
Chinese Name
6-氯吡啶-3-甲酰肼
Molecular Weight
171.58400 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point250ºC
Density1.404g/cm3

Frequently Asked Questions

What is the CAS number of 6-Chloropyridine-3-carbohydrazide?

The CAS number of 6-Chloropyridine-3-carbohydrazide is 168893-66-1.

What are the molecular formula and molecular weight of 6-Chloropyridine-3-carbohydrazide?

6-Chloropyridine-3-carbohydrazide has molecular formula C6H6ClN3O and molecular weight 171.58400 g/mol.

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

Last updated:

How to cite: Jingsj. "6-Chloropyridine-3-carbohydrazide (CAS 168893-66-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1524323-0 (accessed 2026-10-25).

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