5,6,7,8-Tetrahydroisoquinolin-5-amine hydrochloride

Name: 5,6,7,8-Tetrahydroisoquinolin-5-amine hydrochloride
Brand: ChemScene
Availability: InStock
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CAS No. 1246552-20-4
Cat. No. CS-0155365
Purity≥97%
MDL No.MFCD18253782

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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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5,6,7,8-Tetrahydroisoquinolin-5-amine hydrochloride|CS-0155365

Structure of 1246552-20-4

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General Information

CAS No. 1246552-20-4
Cat. No. CS-0155365
Purity ≥97%
MDL No. MFCD18253782
Storage 4°C, sealed storage, away from moisture
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₉H₁₃ClN₂
Molecular Weight 184.67
Synonym(s) 5,6,7,8-TETRAHYDROISOQUINOLIN-5-AMINE HCL
SMILES C1CC2=CN=CC=C2C(C1)N.Cl

Description

This tetrahydroisoquinoline derivative features a protonated amine moiety enhancing solubility and stability under standard conditions. The saturated ring system imparts conformational rigidity, while the primary amine enables direct functionalization in synthetic sequences. This hydrochloride salt serves as a key intermediate in alkaloid synthesis and medicinal chemistry campaigns requiring a basic nitrogen scaffold with defined stereochemistry.

Application

5,6,7,8-Tetrahydroisoquinolin-5-amine hydrochloride serves as a versatile building block in medicinal chemistry, enabling efficient access to isoquinoline-based scaffolds. Its amine functionality facilitates straightforward derivatization via alkylation, acylation, and reductive amination, while the hydrochloride salt ensures excellent bench stability and ease of handling. This compound functions effectively in standard coupling reactions and supports the synthesis of bioactive molecules requiring nitrogen-rich heterocyclic cores.

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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Computational Chemistry Data

TPSA 38.91
LogP 1.8395
H_Acceptors 2
H_Donors 1
Rotatable_Bonds 0

Other Classifications

Building Blocks Skeleton Aromatic heterocycle compounds Pyridine compounds

Key Words

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5,6,7,8-Tetrahydroisoquinolin-5-amine hydrochloride

CAS No. 1246552-20-4

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