7-Bromobenzo[c][1,2,5]thiadiazole-4-carbaldehyde

Name: 7-Bromobenzo[c][1,2,5]thiadiazole-4-carbaldehyde
Brand: ChemScene
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CAS No. 1071224-34-4
Cat. No. CS-W004533
Purity≥96%
MDL No.MFCD23704428

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Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
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Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
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7-Bromobenzo[c][1,2,5]thiadiazole-4-carbaldehyde|CS-W004533

Structure of 1071224-34-4

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Description

7-Bromobenzo[c][1,2,5]thiadiazole-4-carbaldehyde features a brominated heterocyclic core fused with a thiadiazole ring and a formyl group at the 4-position. This electron-deficient scaffold integrates readily into conjugated systems, enabling efficient coupling in transition-metal-catalyzed transformations. The molecule exhibits bench-stable handling characteristics and tolerates a range of reaction conditions, making it suitable for synthesizing advanced materials and functionalized aromatic intermediates.

Application

7-Bromobenzo[c][1,2,5]thiadiazole-4-carbaldehyde serves as a versatile building block for heterocyclic synthesis, enabling palladium-catalyzed cross-coupling reactions due to its bromo and aldehyde functionalities. The aldehyde group facilitates condensation and derivatization under mild conditions, while the thiadiazole core provides enhanced electronic properties and metabolic stability. Bench-stable and compatible with common protecting groups, it functions effectively in the construction of bioactive scaffolds and functional materials.

General Information

CAS No. 1071224-34-4
Cat. No. CS-W004533
Purity ≥96%
MDL No. MFCD23704428
Storage 4°C, stored under nitrogen
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₇H₃BrN₂OS
Molecular Weight 243.08
Synonym(s) 7-Bromo-4-formyl-2,1,3-benzothiadiazole
SMILES O=Cc1ccc(c2c1nsn2)Br

Computational Chemistry Data

TPSA 42.85
LogP 2.2663
H_Acceptors 4
H_Donors 0
Rotatable_Bonds 1

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
Precautionary Statements : P264-P270-P330-P501

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Other Classifications

Building Blocks Functional Group Bromide

Building Blocks Skeleton Aromatic heterocycle compounds Other aromatic heterocycles compounds

Material Science Solar Cell Materials Receptor Intermediate AI

Material Science Covalent Organic Frameworks Aldehyde COFs Linkers

Material Science Material Building Blocks Covalent Organic Frameworks (COFs) Linkers Aldehyde Linkers

Material Science Material Building Blocks Small Molecule Semiconductor Building Blocks Benzothiadiazoles and Analogs

Material Science Polymer/Macromolecule Reagents Covalent Organic Frameworks (COFs) Linkers Aldehyde Linkers

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7-Bromobenzo[c][1,2,5]thiadiazole-4-carbaldehyde

CAS No. 1071224-34-4

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