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3-Pyrrolidinecarboxylic acid, 4-(1-methylethyl)-, (3R,4R)-rel-

(3R,4R)-rel-4-异丙基吡咯烷-3-羧酸

Also known as: (3R,4R)-rel-4-Isopropylpyrrolidine-3-carboxylic acid, (+/-)-trans-4-isopropyl-pyrrolidine-3-carboxylic acid, trans-4-isopropyl-3-pyrrolidinecarboxylic acid, 3-Pyrrolidinecarboxylic acid, 4-(1-methylethyl)-, (3R,4R)-rel-(9CI)

3-Pyrrolidinecarboxylic acid, 4-(1-methylethyl)-, (3R,4R)-rel- (CAS 261896-36-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H15NO2 and a molecular weight of 157.21000 g/mol. It is also known as (3R,4R)-rel-4-Isopropylpyrrolidine-3-carboxylic acid, (+/-)-trans-4-isopropyl-pyrrolidine-3-carboxylic acid and trans-4-isopropyl-3-pyrrolidinecarboxylic acid. Key properties include a boiling point of 270.829ºC at 760 mmHg, a density of 1.054g/cm3 and a flash point of 117.594ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
261896-36-0
Jingsj CID
J-1171427-3
Molecular Formula
C8H15NO2
Chinese Name
(3R,4R)-rel-4-异丙基吡咯烷-3-羧酸
Molecular Weight
157.21000 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point270.829ºC at 760 mmHg
Density1.054g/cm3
Flash Point117.594ºC

Frequently Asked Questions

What is the CAS number of 3-Pyrrolidinecarboxylic acid, 4-(1-methylethyl)-, (3R,4R)-rel-?

The CAS number of 3-Pyrrolidinecarboxylic acid, 4-(1-methylethyl)-, (3R,4R)-rel- is 261896-36-0.

What are the molecular formula and molecular weight of 3-Pyrrolidinecarboxylic acid, 4-(1-methylethyl)-, (3R,4R)-rel-?

3-Pyrrolidinecarboxylic acid, 4-(1-methylethyl)-, (3R,4R)-rel- has molecular formula C8H15NO2 and molecular weight 157.21000 g/mol.

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

Last updated:

How to cite: Jingsj. "3-Pyrrolidinecarboxylic acid, 4-(1-methylethyl)-, (3R,4R)-rel- (CAS 261896-36-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1171427-3 (accessed 2026-10-25).

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