(1R,3S)-3-((tert-Butoxycarbonyl)amino)cyclopentanecarboxylic acid

(1R,3S)-3-((叔丁氧羰基)氨基)环戊烷甲酸

Also known as: (-)-(1R,3S)-N-ALPHA-T-BUTOXYCARBONYL-1-AMINOCYCLOPENTANE-3-CARBOXYLIC ACID, (-)-(1R,3S)-N-BOC-BETA-HOMOCYCLOLEUCINE, (-)-(1R,3S)-N-Boc-3-Aminocyclopentanecarboxylic acid, (1R,3S)-(-)-3-(Boc-amino)cyclopentanecarboxylic acid, (1R,3S)-3-({[(2-Methyl-2-propanyl)oxy]carbonyl}amino)cyclopentanecarboxylic acid, (1R,3S)-N-TERT-BUTOXYCARBONYL-1-AMINOCYCLOPENTANE-3-CARBOXYLIC ACID, Cyclopentanecarboxylic acid, 3-[[(1,1-dimethylethoxy)carbonyl]amino]-, (1R,3S)-, MFCD01320858

(1R,3S)-3-((tert-Butoxycarbonyl)amino)cyclopentanecarboxylic acid (CAS 161660-94-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H19NO4 and a molecular weight of 229.273 g/mol. It is also known as (-)-(1R,3S)-N-ALPHA-T-BUTOXYCARBONYL-1-AMINOCYCLOPENTANE-3-CARBOXYLIC ACID, (-)-(1R,3S)-N-BOC-BETA-HOMOCYCLOLEUCINE and (-)-(1R,3S)-N-Boc-3-Aminocyclopentanecarboxylic acid. Key properties include a melting point of 96.1ºC, a boiling point of 382.5±31.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 185.1±24.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
161660-94-2
Jingsj CID
J-1505139-4
Molecular Formula
C11H19NO4
Chinese Name
(1R,3S)-3-((叔丁氧羰基)氨基)环戊烷甲酸
Molecular Weight
229.273 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point96.1ºC
Boiling Point382.5±31.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point185.1±24.8 °C

Frequently Asked Questions

What is the CAS number of (1R,3S)-3-((tert-Butoxycarbonyl)amino)cyclopentanecarboxylic acid?

The CAS number of (1R,3S)-3-((tert-Butoxycarbonyl)amino)cyclopentanecarboxylic acid is 161660-94-2.

What are the molecular formula and molecular weight of (1R,3S)-3-((tert-Butoxycarbonyl)amino)cyclopentanecarboxylic acid?

(1R,3S)-3-((tert-Butoxycarbonyl)amino)cyclopentanecarboxylic acid has molecular formula C11H19NO4 and molecular weight 229.273 g/mol.

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

Last updated:

How to cite: Jingsj. "(1R,3S)-3-((tert-Butoxycarbonyl)amino)cyclopentanecarboxylic acid (CAS 161660-94-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1505139-4 (accessed 2026-10-22).

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