Quinoline-7-sulfonyl chloride

Name: Quinoline-7-sulfonyl chloride
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 443692-93-1
Cat. No. CS-0452596
Purity≥95%
MDL No.None

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Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
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Quinoline-7-sulfonyl chloride|CS-0452596

Structure of 443692-93-1

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Description

Quinoline-7-sulfonyl chloride serves as a reactive acylating agent for introducing sulfonamide functionalities into organic frameworks. The quinoline moiety enhances solubility and provides a rigid, electron-deficient scaffold ideal for conjugation in pharmaceutical intermediates. This reagent offers high functional group tolerance and reacts efficiently under mild conditions, enabling streamlined synthesis of bioactive molecules.

Application

Quinoline-7-sulfonyl chloride serves as a versatile acylating agent for amine functionalization, enabling efficient synthesis of sulfonamide derivatives under mild conditions. Its quinoline moiety enhances solubility and facilitates purification, while the sulfonyl chloride group exhibits high reactivity toward primary and secondary amines. The compound demonstrates excellent bench stability and functional group tolerance, making it well-suited for use in medicinal chemistry campaigns and the construction of heterocyclic scaffolds via direct amidation or subsequent derivatization.

General Information

CAS No. 443692-93-1
Cat. No. CS-0452596
Purity ≥95%
MDL No. None
Storage 4°C, sealed storage, away from moisture
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₉H₆ClNO₂S
Molecular Weight 227.67
Synonym(s) Quinolin-7-sulfonyl chloride
SMILES C1=CC2=C(C=C(C=C2)S(=O)(=O)Cl)N=C1

Computational Chemistry Data

TPSA 47.03
LogP 2.1623
H_Acceptors 3
H_Donors 0
Rotatable_Bonds 1

Safety Information

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GHS Pictogram :	GHS No : GHS05
Signal Word : Danger	UN#: 3261
Class : 8	Packing Group : Ⅲ
Hazard Statements : H314
Precautionary Statements : P260-P264-P280-P301+P330+P331-P304+P340-P363-P405-P501

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Other Classifications

Building Blocks Skeleton Aromatic heterocycle compounds quinoline compounds

Key Words

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Quinoline-7-sulfonyl chloride

CAS No. 443692-93-1

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