4-(Pyrrolidin-1-yl)picolinic acid

Also known as: 4-(1-Pyrrolidinyl)picolinic acid, 4-(1-Pyrrolidinyl)pyridine-2-carboxylic acid, 4-(1-pyrrolidinyl)-2-Pyridinecarboxylic acid, 4-(Pyrrolidin-1-yl)pyridine-2-carboxylic acid, 2-Pyridinecarboxylic acid, 4-(1-pyrrolidinyl)-

4-(Pyrrolidin-1-yl)picolinic acid (CAS 66933-69-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H12N2O2 and a molecular weight of 192.21400 g/mol. Key properties include a boiling point of 416.1ºC at 760mmHg, a density of 1.283g/cm3 and a flash point of 205.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 66933-69-5
Jingsj CID: J-1117214-8
Molecular Formula: C₁₀H₁₂N₂O₂
Molecular Weight: 192.21400 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	416.1ºC at 760mmHg
Density	1.283g/cm3
Flash Point	205.5ºC
Exact Mass	192.09000
PSA	53.43000
LogP	1.44500
Refractive Index	1.603

Customs & Trade Information

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. 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 4-(Pyrrolidin-1-yl)picolinic acid?

The CAS number of 4-(Pyrrolidin-1-yl)picolinic acid is 66933-69-5.

What are the molecular formula and molecular weight of 4-(Pyrrolidin-1-yl)picolinic acid?

4-(Pyrrolidin-1-yl)picolinic acid has molecular formula C10H12N2O2 and molecular weight 192.21400 g/mol.

What are the upstream and downstream products of 4-(Pyrrolidin-1-yl)picolinic acid?

For 4-(Pyrrolidin-1-yl)picolinic acid, Upstream Products: Pyrrolidine, 4-chloro-pyridine-2-carbonyl chloride, 4-Chloropicolinamide.

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. "4-(Pyrrolidin-1-yl)picolinic acid (CAS 66933-69-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1117214-8 (accessed 2026-11-09).

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