![Molecular structure of 6-Methoxy-1,2,3,4-tetrahydro-9H-pyrido[3,4-b]indole (CAS 20315-68-8)](/images/chem_structures_svg/245/20315-68-8.svg)
6-Methoxy-1,2,3,4-tetrahydro-9H-pyrido[3,4-b]indole
Also known as: 6-Methoxy-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole, 6-Methoxytryptoline, 6-MeO-THBC, 6-Methoxy-1,2,3,4-tetrahydro-β-carboline, 6-Methoxy-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole, MFCD00012071
6-Methoxy-1,2,3,4-tetrahydro-9H-pyrido[3,4-b]indole (CAS 20315-68-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H14N2O and a molecular weight of 202.25200 g/mol. Key properties include a melting point of 219-222ºC(lit.), a boiling point of 388.6ºC at 760 mmHg, a density of 1.198 g/cm3 and a flash point of 188.8ºC. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 20315-68-8
- Jingsj CID
- J-24208-0
- Molecular Formula
- C12H14N2O
- Molecular Weight
- 202.25200 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 219-222ºC(lit.) |
|---|---|
| Boiling Point | 388.6ºC at 760 mmHg |
| Density | 1.198 g/cm3 |
| Flash Point | 188.8ºC |
| Exact Mass | 202.11100 |
| PSA | 37.05000 |
| LogP | 2.15100 |
| Vapor Pressure | 3.03E-06mmHg at 25°C |
| Refractive Index | 1.639 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Frequently Asked Questions
What is the CAS number of 6-Methoxy-1,2,3,4-tetrahydro-9H-pyrido[3,4-b]indole?
The CAS number of 6-Methoxy-1,2,3,4-tetrahydro-9H-pyrido[3,4-b]indole is 20315-68-8.
What are the molecular formula and molecular weight of 6-Methoxy-1,2,3,4-tetrahydro-9H-pyrido[3,4-b]indole?
6-Methoxy-1,2,3,4-tetrahydro-9H-pyrido[3,4-b]indole has molecular formula C12H14N2O and molecular weight 202.25200 g/mol.
Is 6-Methoxy-1,2,3,4-tetrahydro-9H-pyrido[3,4-b]indole hazardous?
6-Methoxy-1,2,3,4-tetrahydro-9H-pyrido[3,4-b]indole has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
What are the upstream and downstream products of 6-Methoxy-1,2,3,4-tetrahydro-9H-pyrido[3,4-b]indole?
For 6-Methoxy-1,2,3,4-tetrahydro-9H-pyrido[3,4-b]indole, Upstream Products: Formaldehyde, 5-Methoxytryptamine, 6-Methoxy-1,2,3,4-tetrahydro-9H-pyrido[3,4-b]indole-1-carboxylic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "6-Methoxy-1,2,3,4-tetrahydro-9H-pyrido[3,4-b]indole (CAS 20315-68-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-24208-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.