tert-Butyl 2-chloroisonicotinate

Also known as: 2-Chloropyridine-4-carboxylic acid tert-butyl ester, tert-Butyl 2-chloropyridine-4-carboxylate, 2-Chloro-4-pyridinecarboxylic acid 1,1-dimethylethyl ester, 2-Chloroisonicotinic acid tert-butyl ester, 2-Chloroisonicotinic acid t-butyl ester, 2-Chloro-4-pyridinecarboxylic acid 1,1-dimethylethyl ester, 2-Chloropyridine-4-carboxylic acid 1,1-dimethylethyl ester, tert-Butyl 2-chloropyridine-4-carboxylate, 2-Methyl-2-propanyl 2-chloroisonicotinate, MFCD03411667

tert-Butyl 2-chloroisonicotinate (CAS 295349-62-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H12ClNO2 and a molecular weight of 213.661 g/mol. Key properties include a boiling point of 287.4±20.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 127.6±21.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 295349-62-1
Jingsj CID: J-1138946-1
Molecular Formula: C₁₀H₁₂ClNO₂
Molecular Weight: 213.661 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	287.4±20.0 °C at 760 mmHg
Density	1.2±0.1 g/cm3
Flash Point	127.6±21.8 °C
Exact Mass	213.055649
PSA	39.19000
LogP	2.84
Vapor Pressure	0.0±0.6 mmHg at 25°C
Refractive Index	1.515
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 tert-Butyl 2-chloroisonicotinate?

The CAS number of tert-Butyl 2-chloroisonicotinate is 295349-62-1.

What are the molecular formula and molecular weight of tert-Butyl 2-chloroisonicotinate?

tert-Butyl 2-chloroisonicotinate has molecular formula C10H12ClNO2 and molecular weight 213.661 g/mol.

What are the upstream and downstream products of tert-Butyl 2-chloroisonicotinate?

For tert-Butyl 2-chloroisonicotinate, Upstream Products: 2-Chloro-4-pyridinecarboxylic acid, Di-tert-butyl dicarbonate, 1,1-Di-tert-butoxy-N,N-dimethylmethanamine; Downstream Products: tert-butyl 2-morpholinoisonicotinate.

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. "tert-Butyl 2-chloroisonicotinate (CAS 295349-62-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1138946-1 (accessed 2026-11-09).

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