tert-Butyl (S)-1,2,3,4-tetrahydroisoquinoline-3-carboxylate hydrochloride

(S)-1,2,3,4-四氢-3-异喹啉羧酸叔丁酯盐酸盐

Also known as: (S)-1,2,3,4-Tetrahydro-3-isoquinolinecarboxylic acid tert-butyl ester hydrochloride, (S)-Tic-OtBu·HCl, tert-Butyl (3S)-1,2,3,4-tetrahydroisoquinoline-3-carboxylate hydrochloride, L-TIC-OtBu.HCl, (S)-1,2,3,4-Tetrahydroisoquinoline-3-carboxylic acid tert-butyl ester hydrochloride

tert-Butyl (S)-1,2,3,4-tetrahydroisoquinoline-3-carboxylate hydrochloride (CAS 77497-74-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H20ClNO2 and a molecular weight of 269.767 g/mol. It is also known as (S)-1,2,3,4-Tetrahydro-3-isoquinolinecarboxylic acid tert-butyl ester hydrochloride, (S)-Tic-OtBu·HCl and tert-Butyl (3S)-1,2,3,4-tetrahydroisoquinoline-3-carboxylate hydrochloride. Key properties include a boiling point of 331.626ºC at 760 mmHg, a density of 1.063 g/cm3 and a flash point of 154.362ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
77497-74-6
Jingsj CID
J-1520484-4
Molecular Formula
C14H20ClNO2
Chinese Name
(S)-1,2,3,4-四氢-3-异喹啉羧酸叔丁酯盐酸盐
Molecular Weight
269.767 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point331.626ºC at 760 mmHg
Density1.063 g/cm3
Flash Point154.362ºC

Frequently Asked Questions

What is the CAS number of tert-Butyl (S)-1,2,3,4-tetrahydroisoquinoline-3-carboxylate hydrochloride?

The CAS number of tert-Butyl (S)-1,2,3,4-tetrahydroisoquinoline-3-carboxylate hydrochloride is 77497-74-6.

What are the molecular formula and molecular weight of tert-Butyl (S)-1,2,3,4-tetrahydroisoquinoline-3-carboxylate hydrochloride?

tert-Butyl (S)-1,2,3,4-tetrahydroisoquinoline-3-carboxylate hydrochloride has molecular formula C14H20ClNO2 and molecular weight 269.767 g/mol.

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

Last updated:

How to cite: Jingsj. "tert-Butyl (S)-1,2,3,4-tetrahydroisoquinoline-3-carboxylate hydrochloride (CAS 77497-74-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1520484-4 (accessed 2026-10-22).

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