3-((tert-Butoxycarbonyl)amino)isonicotinic acid

Also known as: 3-[(tert-Butoxycarbonyl)amino]isonicotinic acid, 3-tert-Butoxycarbonylamino-isonicotinic acid, 3-Boc-amino-isonicotinic acid, 3-(tert-butoxycarbonylamino)pyridine-4-carboxylic acid, 4-Pyridinecarboxylic acid, 3-[[(1,1-dimethylethoxy)carbonyl]amino]-

3-((tert-Butoxycarbonyl)amino)isonicotinic acid (CAS 179024-65-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H14N2O4 and a molecular weight of 238.240 g/mol. Key properties include a melting point of 280ºC(dec), a boiling point of 399.4±27.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 195.3±23.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 179024-65-8
Jingsj CID: J-24143-0
Molecular Formula: C₁₁H₁₄N₂O₄
Molecular Weight: 238.240 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	280ºC(dec)
Boiling Point	399.4±27.0 °C at 760 mmHg
Density	1.3±0.1 g/cm3
Flash Point	195.3±23.7 °C
Exact Mass	238.095352
PSA	88.52000
LogP	2.97
Vapor Pressure	0.0±1.0 mmHg at 25°C
Refractive Index	1.578
Storage Conditions	2-8°C

Customs & Trade Information

HS Code	2933399090
Summary	2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 3-((tert-Butoxycarbonyl)amino)isonicotinic acid?

The CAS number of 3-((tert-Butoxycarbonyl)amino)isonicotinic acid is 179024-65-8.

What are the molecular formula and molecular weight of 3-((tert-Butoxycarbonyl)amino)isonicotinic acid?

3-((tert-Butoxycarbonyl)amino)isonicotinic acid has molecular formula C11H14N2O4 and molecular weight 238.240 g/mol.

What are the upstream and downstream products of 3-((tert-Butoxycarbonyl)amino)isonicotinic acid?

For 3-((tert-Butoxycarbonyl)amino)isonicotinic acid, Upstream Products: Carbon dioxide, tert-Butyl pyridin-3-ylcarbamate, Nicotinic acid; Downstream Products: 3-Aminoisonicotinic acid.

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

Last updated: 8/21/2026

How to cite: Jingsj. "3-((tert-Butoxycarbonyl)amino)isonicotinic acid (CAS 179024-65-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-24143-0 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.