ChemicalBook >> CAS DataBase List >>1-ETHYL-1,2,3,4-TETRA-HYDRO-ISOQUINOLINE
1-ETHYL-1,2,3,4-TETRA-HYDRO-ISOQUINOLINE
- CAS No.
- 25939-81-5
- Chemical Name:
- 1-ETHYL-1,2,3,4-TETRA-HYDRO-ISOQUINOLINE
- Synonyms
- 1-ETHYL-1,2,3,4-TETRA-HYDRO-ISOQUINOLINE;Isoquinoline, 1-ethyl-1,2,3,4-tetrahydro-
- CBNumber:
- CB8219398
- Molecular Formula:
- C11H15N
- Molecular Weight:
- 161.24
- MDL Number:
- MFCD00956664
- MOL File:
- 25939-81-5.mol
Last updated:2026-05-28 03:59:28
| Product description | Number | Pack Size | Price |
| 1-Ethyl-1,2,3,4-tetrahydroisoquinoline 98% | AS46070 | 250mg | $143 |
| 1-Ethyl-1,2,3,4-tetrahydroisoquinoline 98% | AS46070 | 1g | $267 |
| 1-Ethyl-1,2,3,4-tetrahydroisoquinoline 98% | AS46070 | 5g | $1011 |
| 1-Ethyl-1,2,3,4-tetrahydroisoquinoline 98% | AA002R1I | 250mg | $85 |
| 1-Ethyl-1,2,3,4-tetrahydroisoquinoline 98% | AA002R1I | 1g | $207 |
| Boiling point | 117.5-118.5 °C(Press: 12 Torr) |
|---|---|
| Density | 0.949±0.06 g/cm3(Predicted) |
| storage temp. | under inert gas (nitrogen or Argon) at 2–8 °C |
| pka | 9.73±0.40(Predicted) |
| InChI | InChI=1S/C11H15N/c1-2-11-10-6-4-3-5-9(10)7-8-12-11/h3-6,11-12H,2,7-8H2,1H3 |
| InChIKey | UDWVZWUSBKDYPY-UHFFFAOYSA-N |
| SMILES | C1(CC)C2=C(C=CC=C2)CCN1 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) | ![]() GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
1-ETHYL-1,2,3,4-TETRA-HYDRO-ISOQUINOLINE price More Price(27)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Activate Scientific | AS46070 | 1-Ethyl-1,2,3,4-tetrahydroisoquinoline 98% | 25939-81-5 | 250mg | $143 | 2026-06-04 | Buy |
| Activate Scientific | AS46070 | 1-Ethyl-1,2,3,4-tetrahydroisoquinoline 98% | 25939-81-5 | 1g | $267 | 2026-06-04 | Buy |
| Activate Scientific | AS46070 | 1-Ethyl-1,2,3,4-tetrahydroisoquinoline 98% | 25939-81-5 | 5g | $1011 | 2026-06-04 | Buy |
| aablocks | AA002R1I | 1-Ethyl-1,2,3,4-tetrahydroisoquinoline 98% | 25939-81-5 | 250mg | $85 | 2026-05-28 | Buy |
| aablocks | AA002R1I | 1-Ethyl-1,2,3,4-tetrahydroisoquinoline 98% | 25939-81-5 | 1g | $207 | 2026-05-28 | Buy |
1-ETHYL-1,2,3,4-TETRA-HYDRO-ISOQUINOLINE Chemical Properties,Uses,Production
Synthesis Reference(s)
Tetrahedron, 42, p. 2571, 1986 DOI: 10.1016/0040-4020(86)80024-2





Synthesis of 1-ETHYL-1,2,3,4-TETRA-HYDRO-ISOQUINOLINE from Isoquinoline,3,4-dihydro-, 2-oxide and Diethylzinc and 2-(3,5-DIMETHOXY)-PHENYL-4,4,5,5-TETRAMETHYL-(1,3,2)-DIOXABOROLANE
1-ETHYL-1,2,3,4-TETRA-HYDRO-ISOQUINOLINE Preparation Products And Raw materials
Raw materials
Preparation Products
1-ETHYL-1,2,3,4-TETRA-HYDRO-ISOQUINOLINE Suppliers
Global( 45)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63645 | 58 |
| CONIER CHEM AND PHARMA LIMITED | sales@conier.com | China | 49906 | 58 | |
| Career Henan Chemica Co | +86-0371-86658258 +86-13203830695 | laboratory@coreychem.com | China | 30203 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 17705817739 | info@dycnchem.com | China | 52693 | 58 |
| PT CHEM GROUP LIMITED | +86-85511178; +86-85511178 | peter68@ptchemgroup.com | China | 35405 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +86-571-86217390; +8618058761490 | info@gihichemicals.com | China | 49860 | 58 |
| Jilin Chinese Academy of Sciences-yanshen Technology | 18143011203 | info@chemextension.com | China | 42052 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 52906 | 58 | |
| Suzhou ARTK Medchem Co., Ltd. | +86-18168183658 | sales1@artkmedchem.com | China | 39007 | 58 |
| Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131885 | 58 |
25939-81-5(1-ETHYL-1,2,3,4-TETRA-HYDRO-ISOQUINOLINE)Related Search:
1-ETHYL-1,2,3,4-TETRA-HYDRO-ISOQUINOLINE
Isoquinoline, 1-ethyl-1,2,3,4-tetrahydro-
25939-81-5
Tetrahydroisoquinolines





