(1S,2R)-2-aminocyclopentanecarboxylic acid

(1S,2R)-2-氨基环戊烷甲酸

Also known as: (+)-cispentacin, cis-(1S,2R)-2-aminocyclopentanecarboxylic acid, (1S)-2α-aminocyclopentane-1α-carboxylic acid, (1α)-2α-aminocyclopentanecarboxylic acid, cyclopentanecarboxylic acid, 2-amino-, (1S,2R)-

(1S,2R)-2-aminocyclopentanecarboxylic acid (CAS 64191-14-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H11NO2 and a molecular weight of 129.15700 g/mol. It is also known as (+)-cispentacin, cis-(1S,2R)-2-aminocyclopentanecarboxylic acid and (1S)-2α-aminocyclopentane-1α-carboxylic acid. Key properties include a boiling point of 264.72ºC at 760 mmHg, a density of 1.19 g/cm3 and a flash point of 113.899ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
64191-14-6
Jingsj CID
J-1020974-3
Molecular Formula
C6H11NO2
Chinese Name
(1S,2R)-2-氨基环戊烷甲酸
Molecular Weight
129.15700 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point264.72ºC at 760 mmHg
Density1.19 g/cm3
Flash Point113.899ºC

Frequently Asked Questions

What is the CAS number of (1S,2R)-2-aminocyclopentanecarboxylic acid?

The CAS number of (1S,2R)-2-aminocyclopentanecarboxylic acid is 64191-14-6.

What are the molecular formula and molecular weight of (1S,2R)-2-aminocyclopentanecarboxylic acid?

(1S,2R)-2-aminocyclopentanecarboxylic acid has molecular formula C6H11NO2 and molecular weight 129.15700 g/mol.

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

Last updated:

How to cite: Jingsj. "(1S,2R)-2-aminocyclopentanecarboxylic acid (CAS 64191-14-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1020974-3 (accessed 2026-10-24).

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