3,4-Dihydroisoquinolin-1(2H)-one

Name: 3,4-Dihydroisoquinolin-1(2H)-one
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 1196-38-9
Cat. No. CS-W008863
Purity≥97%
MDL No.MFCD00853963

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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+

An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it.

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3,4-Dihydroisoquinolin-1(2H)-one|CS-W008863

Structure of 1196-38-9

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Description

3,4-Dihydroisoquinolin-1(2H)-one features a saturated heterocyclic core with a lactam functionality, offering enhanced stability and solubility in polar solvents. This scaffold integrates readily into bioactive molecule design, serving as a key building block for pharmaceutical intermediates and ligands in medicinal chemistry.

Application

3,4-Dihydroisoquinolin-1(2H)-one serves as a versatile scaffold in medicinal chemistry, enabling efficient access to bioactive isoquinoline derivatives. Its amide functionality offers enhanced metabolic stability and hydrogen-bonding capacity, while the partially saturated core facilitates selective functionalization at C3 and C4 positions. The compound exhibits excellent bench stability and compatibility with standard coupling reactions, making it a practical building block for targeted synthesis of heterocyclic APIs and lead optimization campaigns.

General Information

CAS No. 1196-38-9
Cat. No. CS-W008863
Purity ≥97%
MDL No. MFCD00853963
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₉H₉NO
Molecular Weight None
Synonym(s) CHEMPACIFIC 43808
SMILES O=C1NCCC2=C1C=CC=C2

Computational Chemistry Data

TPSA 29.1
LogP 0.9725
H_Acceptors 1
H_Donors 1
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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3,4-Dihydroisoquinolin-1(2H)-one

CAS No. 1196-38-9

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