(3S)-6,7-Dimethoxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid 4-methylbenzenesulfonate
(S)-(-)-1,2,3,4-四氢-6,7-二甲氧基-3-异喹啉羧酸对甲苯磺酸盐
Also known as: (S)-(-)-1,2,3,4-Tetrahydro-6,7-dimethoxy-3-isoquinolinecarboxylic acid p-toluenesulfonic acid salt, (S)-(-)-1,2,3,4-Tetrahydro-6,7-dimethoxy-3-isoquinolinecarboxylic acid 4-methylbenzenesulfonate, (S)-(-)-1,2,3,4-Tetrahydro-6,7-dimethoxy-3-isoquinolinecarboxylic acid p-toluenesulfonate, MFCD01321369
(3S)-6,7-Dimethoxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid 4-methylbenzenesulfonate (CAS 312623-76-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C19H23NO7S and a molecular weight of 409.45300 g/mol. It is also known as (S)-(-)-1,2,3,4-Tetrahydro-6,7-dimethoxy-3-isoquinolinecarboxylic acid p-toluenesulfonic acid salt, (S)-(-)-1,2,3,4-Tetrahydro-6,7-dimethoxy-3-isoquinolinecarboxylic acid 4-methylbenzenesulfonate and (S)-(-)-1,2,3,4-Tetrahydro-6,7-dimethoxy-3-isoquinolinecarboxylic acid p-toluenesulfonate. Key properties include a melting point of 182-188ºC(lit.), a boiling point of 658.3ºC at 760 mmHg and a flash point of 352ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 312623-76-0
- Jingsj CID
- J-1992459-9
- Molecular Formula
- C19H23NO7S
- Chinese Name
- (S)-(-)-1,2,3,4-四氢-6,7-二甲氧基-3-异喹啉羧酸对甲苯磺酸盐
- Molecular Weight
- 409.45300 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 182-188ºC(lit.) |
|---|---|
| Boiling Point | 658.3ºC at 760 mmHg |
| Flash Point | 352ºC |
Frequently Asked Questions
What is the CAS number of (3S)-6,7-Dimethoxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid 4-methylbenzenesulfonate?
The CAS number of (3S)-6,7-Dimethoxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid 4-methylbenzenesulfonate is 312623-76-0.
What are the molecular formula and molecular weight of (3S)-6,7-Dimethoxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid 4-methylbenzenesulfonate?
(3S)-6,7-Dimethoxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid 4-methylbenzenesulfonate has molecular formula C19H23NO7S and molecular weight 409.45300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(3S)-6,7-Dimethoxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid 4-methylbenzenesulfonate (CAS 312623-76-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1992459-9 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.