1-Methyl-1,2,3,4-tetrahydroquinoline

Name: 1-Methyl-1,2,3,4-tetrahydroquinoline
Brand: ChemScene
Availability: InStock
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CAS No. 491-34-9
Cat. No. CS-0151091
Purity≥97%
MDL No.MFCD00130001

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Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
Inaccessible (Haz class 6.1 or 9), Domestic	$68.00+
Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
Inaccessible (Haz class 6.1 or 9), International	$108.00+
Accessible (Haz class 3, 4, 5 or 8), International	$238.00+

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1-Methyl-1,2,3,4-tetrahydroquinoline|CS-0151091

Structure of 491-34-9

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Description

1-Methyl-1,2,3,4-tetrahydroquinoline features a saturated quinoline core with a methyl group at the nitrogen, enhancing electron density and improving solubility in organic solvents. This bench-stable heterocycle serves as a key scaffold in medicinal chemistry for targeting CNS receptors and designing bioactive molecules.

Application

1-Methyl-1,2,3,4-tetrahydroquinoline serves as a versatile heterocyclic scaffold in medicinal chemistry, offering enhanced metabolic stability and improved solubility compared to parent quinoline systems. Its tertiary amine functionality enables salt formation and facilitates downstream functionalization via electrophilic substitution or transition-metal-catalyzed coupling. Bench-stable and readily purified by chromatography, it functions as a key building block for kinase inhibitors, CNS-targeted agents, and other bioactive molecules.

General Information

CAS No. 491-34-9
Cat. No. CS-0151091
Purity ≥97%
MDL No. MFCD00130001
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₀H₁₃N
Molecular Weight 147.22
Synonym(s) 1,2,3,4-tetrahydro-1-methylquinoline
SMILES CN1CCCC2=CC=CC=C21

Computational Chemistry Data

TPSA 3.24
LogP 2.069
H_Acceptors 1
H_Donors 0
Rotatable_Bonds 0

Safety Information

Download SDS

GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

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1-Methyl-1,2,3,4-tetrahydroquinoline

CAS No. 491-34-9

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