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(2S,3aR,7aS)-Octahydro-1H-indole-2-carboxylic acid

(2S,3aR,7aS)-1H-八氢吲哚-2-羧酸

Also known as: (2S,3aR,7aS)-Octahydroindole-2-carboxylic acid, Trandolapril Bicyclic Acid, Trandolapril Intermediate 1, 1H-Indole-2-carboxylic acid, octahydro-, (2S,3aR,7aS)-

(2S,3aR,7aS)-Octahydro-1H-indole-2-carboxylic acid (CAS 145438-94-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H15NO2 and a molecular weight of 169.221 g/mol. It is also known as (2S,3aR,7aS)-Octahydroindole-2-carboxylic acid, Trandolapril Bicyclic Acid and Trandolapril Intermediate 1. Key properties include a melting point of 307-309ºC (dec.), a boiling point of 318.6±25.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 146.5±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
145438-94-4
Jingsj CID
J-1582489-7
Molecular Formula
C9H15NO2
Chinese Name
(2S,3aR,7aS)-1H-八氢吲哚-2-羧酸
Molecular Weight
169.221 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point307-309ºC (dec.)
Boiling Point318.6±25.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point146.5±23.2 °C

Frequently Asked Questions

What is the CAS number of (2S,3aR,7aS)-Octahydro-1H-indole-2-carboxylic acid?

The CAS number of (2S,3aR,7aS)-Octahydro-1H-indole-2-carboxylic acid is 145438-94-4.

What are the molecular formula and molecular weight of (2S,3aR,7aS)-Octahydro-1H-indole-2-carboxylic acid?

(2S,3aR,7aS)-Octahydro-1H-indole-2-carboxylic acid has molecular formula C9H15NO2 and molecular weight 169.221 g/mol.

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

Last updated:

How to cite: Jingsj. "(2S,3aR,7aS)-Octahydro-1H-indole-2-carboxylic acid (CAS 145438-94-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1582489-7 (accessed 2026-10-22).

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