isoquinolin-4-ol

Name: isoquinolin-4-ol
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 3336-49-0
Cat. No. CS-W019920
Purity≥97%
MDL No.MFCD00234514

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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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Structure of 3336-49-0

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Description

isoquinolin-4-ol delivers a rigid, electron-rich heterocyclic scaffold ideal for constructing bioactive molecules. The phenolic hydroxyl group enables direct functionalization or metal chelation, while the fused ring system confers enhanced stability and planarity. This compound serves as a key intermediate in alkaloid synthesis and medicinal chemistry campaigns requiring a polar, aromatic core with defined hydrogen-bonding capacity.

Application

isoquinolin-4-ol serves as a versatile heterocyclic building block in medicinal chemistry, enabling direct access to isoquinoline-based scaffolds prevalent in natural products and bioactive molecules. Its phenolic hydroxyl group offers moderate stability and facilitates selective derivatization via etherification or metal-catalyzed coupling reactions. The compound functions as a key intermediate in the synthesis of alkaloids and exhibits favorable handling characteristics for bench-scale applications.

General Information

CAS No. 3336-49-0
Cat. No. CS-W019920
Purity ≥97%
MDL No. MFCD00234514
Storage 4°C, stored under nitrogen
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₉H₇NO
Molecular Weight 145.16
Synonym(s) 4-Hydroxyisoquinoline
SMILES OC1=C2C=CC=CC2=CN=C1

Computational Chemistry Data

TPSA 33.12
LogP 1.9404
H_Acceptors 2
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 : H315-H319-H335
Precautionary Statements : P261-P264-P271-P280-P302+P352

Quality Control

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Other Classifications

Building Blocks Skeleton Aromatic heterocycle compounds Isoquinoline compounds

Key Words

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isoquinolin-4-ol

CAS No. 3336-49-0

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