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3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-4-carboxylic acid

3a,4,5,9b-四氢-3H-环戊并[c]喹啉-4-羧酸

Also known as: MurA-IN-1, 3A,4,5,9B-TETRAHYDRO-3H-CYCLOPENTA[C]QUINOLINE-4-CARBOXYLIC ACID, 3H-Cyclopenta[c]quinoline-4-carboxylic acid, 3a,4,5,9b-tetrahydro-, 3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-4-carboxylic acid (SALTDATA: FREE), CHEMBRDG-BB 4141340, MurA IN 1, MurAIN1

3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-4-carboxylic acid (CAS 354815-90-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H13NO2 and a molecular weight of 215.25 g/mol. It is also known as MurA-IN-1, 3A,4,5,9B-TETRAHYDRO-3H-CYCLOPENTA[C]QUINOLINE-4-CARBOXYLIC ACID and 3H-Cyclopenta[c]quinoline-4-carboxylic acid, 3a,4,5,9b-tetrahydro-. Key properties include a boiling point of 406.5ºC at 760 mmHg, a density of 1.25g/cm3 and a flash point of 199.7ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
354815-90-0
Jingsj CID
J-1980896-1
Molecular Formula
C13H13NO2
Chinese Name
3a,4,5,9b-四氢-3H-环戊并[c]喹啉-4-羧酸
Molecular Weight
215.25 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point406.5ºC at 760 mmHg
Density1.25g/cm3
Flash Point199.7ºC

GHS Safety & Compliance

Acute ToxicitySignal word: Danger

Frequently Asked Questions

What is the CAS number of 3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-4-carboxylic acid?

The CAS number of 3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-4-carboxylic acid is 354815-90-0.

What are the molecular formula and molecular weight of 3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-4-carboxylic acid?

3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-4-carboxylic acid has molecular formula C13H13NO2 and molecular weight 215.25 g/mol.

Is 3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-4-carboxylic acid hazardous?

3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-4-carboxylic acid has GHS signal word Danger.

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

Last updated:

How to cite: Jingsj. "3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-4-carboxylic acid (CAS 354815-90-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1980896-1 (accessed 2026-10-24).

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