2-Amino-4,5-dimethylnicotinic acid

2-氨基-4,5-二甲基烟酸

Also known as: 2-Amino-4,5-dimethyl-3-pyridinecarboxylic acid, 2-Amino-4,5-dimethylpyridine-3-carboxylic acid, 3-Pyridinecarboxylic acid, 2-amino-4,5-dimethyl-

2-Amino-4,5-dimethylnicotinic acid (CAS 111108-40-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H10N2O2 and a molecular weight of 166.17700 g/mol. It is also known as 2-Amino-4,5-dimethyl-3-pyridinecarboxylic acid, 2-Amino-4,5-dimethylpyridine-3-carboxylic acid and 3-Pyridinecarboxylic acid, 2-amino-4,5-dimethyl-. Key properties include a boiling point of 276.982ºC at 760 mmHg, a density of 1.195g/cm3 and a flash point of 121.315ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
111108-40-8
Jingsj CID
J-1428442-5
Molecular Formula
C8H10N2O2
Chinese Name
2-氨基-4,5-二甲基烟酸
Molecular Weight
166.17700 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point276.982ºC at 760 mmHg
Density1.195g/cm3
Flash Point121.315ºC

Frequently Asked Questions

What is the CAS number of 2-Amino-4,5-dimethylnicotinic acid?

The CAS number of 2-Amino-4,5-dimethylnicotinic acid is 111108-40-8.

What are the molecular formula and molecular weight of 2-Amino-4,5-dimethylnicotinic acid?

2-Amino-4,5-dimethylnicotinic acid has molecular formula C8H10N2O2 and molecular weight 166.17700 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Amino-4,5-dimethylnicotinic acid (CAS 111108-40-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1428442-5 (accessed 2026-10-25).

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