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

1-ETHYL-1,2,3,4-TETRA-HYDRO-ISOQUINOLINE Properties

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)  Exclamation Mark (GHS07)
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
Product number Packaging Price Buy
AS46070 250mg $143 Buy
AS46070 1g $267 Buy
AS46070 5g $1011 Buy
AA002R1I 250mg $85 Buy
AA002R1I 1g $207 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

24423-87-8
557-20-0
365564-07-4
25939-81-5
1229227-19-3
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 Email 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
1-ETHYL-1,2,3,4-TETRA-HYDRO-ISOQUINOLINE Isoquinoline, 1-ethyl-1,2,3,4-tetrahydro- 25939-81-5 Tetrahydroisoquinolines