1-Phenyl-1,2,3,4-tetrahydroisoquinoline
1-苯基-1,2,3,4-四氢异喹啉
Also known as: 1,2,3,4-Tetrahydro-1-phenylisoquinoline, Phenyl-TIQ, rac-1-phenyl-1,2,3,4-tetrahydroisoquinoline, (RS)-1-phenyl-1,2,3,4-tetrahydroisoquinoline, MFCD02179241
1-Phenyl-1,2,3,4-tetrahydroisoquinoline (CAS 22990-19-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C15H15N and a molecular weight of 209.286 g/mol. It is also known as 1,2,3,4-Tetrahydro-1-phenylisoquinoline, Phenyl-TIQ and rac-1-phenyl-1,2,3,4-tetrahydroisoquinoline. Key properties include a melting point of 96-98ºC, a boiling point of 338.4±11.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 166.9±14.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 22990-19-8
- Jingsj CID
- J-31340-1
- Molecular Formula
- C15H15N
- Chinese Name
- 1-苯基-1,2,3,4-四氢异喹啉
- Molecular Weight
- 209.286 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 96-98ºC |
|---|---|
| Boiling Point | 338.4±11.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 166.9±14.7 °C |
Frequently Asked Questions
What is the CAS number of 1-Phenyl-1,2,3,4-tetrahydroisoquinoline?
The CAS number of 1-Phenyl-1,2,3,4-tetrahydroisoquinoline is 22990-19-8.
What are the molecular formula and molecular weight of 1-Phenyl-1,2,3,4-tetrahydroisoquinoline?
1-Phenyl-1,2,3,4-tetrahydroisoquinoline has molecular formula C15H15N and molecular weight 209.286 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-Phenyl-1,2,3,4-tetrahydroisoquinoline (CAS 22990-19-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-31340-1 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.