2-Ethyl-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid

2-乙基-1,2,3,4-四氢异喹啉-3-甲酸

Also known as: 2-Ethyl-1,2,3,4-tetrahydro-3-isoquinolinecarboxylic acid, 2-ethyl-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid(SALTDATA: HCl), 3-Isoquinolinecarboxylic acid, 2-ethyl-1,2,3,4-tetrahydro-, 3-Isoquinolinecarboxylic acid, 1,2,3,4-tetrahydro-2-ethyl-, 2-ethyl-3,4-dihydro-1H-isoquinoline-3-carboxylicaci, 2-ETHYL-1,2,3,4-TETRAHYDRO-ISOQUINOLINE-3-CARBOXYLIC ACID ISO 9001:2015 REACH, 2-ethyl-3,4-dihydro-1H-isoquinoline-3-carboxylic acid, 2-ethyl-1,2,3,4-tetrahydro-isoquinoline-3-carboxylic acid, HMS1704M12

2-Ethyl-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid (CAS 1022919-86-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H15NO2 and a molecular weight of 205.25300 g/mol. It is also known as 2-Ethyl-1,2,3,4-tetrahydro-3-isoquinolinecarboxylic acid, 2-ethyl-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid(SALTDATA: HCl) and 3-Isoquinolinecarboxylic acid, 2-ethyl-1,2,3,4-tetrahydro-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1022919-86-3
Jingsj CID
J-1085060-0
Molecular Formula
C12H15NO2
Chinese Name
2-乙基-1,2,3,4-四氢异喹啉-3-甲酸
Molecular Weight
205.25300 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-Ethyl-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid?

The CAS number of 2-Ethyl-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid is 1022919-86-3.

What are the molecular formula and molecular weight of 2-Ethyl-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid?

2-Ethyl-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid has molecular formula C12H15NO2 and molecular weight 205.25300 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Ethyl-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid (CAS 1022919-86-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1085060-0 (accessed 2026-10-25).

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