4-Methyl-1,2,3,4-tetrahydroquinoline
Also known as: 1,2,3,4-Tetrahydro-4-methylquinoline, 1,2,3,4-tetrahydro-4-methyl-quinolin, 4-Methyl-1,2,3,4-tetrahydro-chinolin, AKOS BB-9864
4-Methyl-1,2,3,4-tetrahydroquinoline (CAS 19343-78-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H13N and a molecular weight of 147.21700 g/mol. Key properties include a boiling point of 232.6ºC at 760mmHg, a density of 0.966g/cm3 and a flash point of 94.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 19343-78-3
- Jingsj CID
- J-1309621-4
- Molecular Formula
- C10H13N
- Molecular Weight
- 147.21700 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 232.6ºC at 760mmHg |
|---|---|
| Density | 0.966g/cm3 |
| Flash Point | 94.9ºC |
| Exact Mass | 147.10500 |
| PSA | 12.03000 |
| LogP | 2.74370 |
| Vapor Pressure | 0.0585mmHg at 25°C |
| Refractive Index | 1.522 |
Customs & Trade Information
| HS Code | 2933499090 |
|---|---|
| Summary | 2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 4-Methyl-1,2,3,4-tetrahydroquinoline?
The CAS number of 4-Methyl-1,2,3,4-tetrahydroquinoline is 19343-78-3.
What are the molecular formula and molecular weight of 4-Methyl-1,2,3,4-tetrahydroquinoline?
4-Methyl-1,2,3,4-tetrahydroquinoline has molecular formula C10H13N and molecular weight 147.21700 g/mol.
What are the upstream and downstream products of 4-Methyl-1,2,3,4-tetrahydroquinoline?
For 4-Methyl-1,2,3,4-tetrahydroquinoline, Upstream Products: 2-(Prop-1-en-2-yl)aniline, 4-Methylquinoline, Isopropanol; Downstream Products: 4-Methylquinoline.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Methyl-1,2,3,4-tetrahydroquinoline (CAS 19343-78-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1309621-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.