7-Bromo-2-chlorobenzo[d]thiazole

Name: 7-Bromo-2-chlorobenzo[d]thiazole
Brand: ChemScene
Availability: InStock
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CAS No. 1188227-29-3
Cat. No. CS-0160483
Purity≥98%
MDL No.MFCD09749230

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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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7-Bromo-2-chlorobenzo[d]thiazole|CS-0160483

Structure of 1188227-29-3

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Description

7-Bromo-2-chlorobenzo[d]thiazole features a fused bicyclic core with complementary halogen substituents enabling diverse cross-coupling transformations. The bromine and chlorine atoms serve as orthogonal handles for sequential functionalization, while the electron-deficient thiazole ring enhances reactivity in transition-metal-catalyzed processes. This compound integrates readily into complex molecular architectures under standard conditions.

Application

7-Bromo-2-chlorobenzo[d]thiazole serves as a versatile building block in medicinal chemistry and materials science, enabling efficient late-stage functionalization via Pd-catalyzed cross-coupling reactions. The bromo and chloro substituents provide orthogonal reactivity for sequential derivatization, while the benzo[d]thiazole core offers enhanced stability and π-conjugation. Its bench-stable solid form facilitates handling and purification, making it ideal for modular synthesis of bioactive heterocycles and advanced organic semiconductors.

General Information

CAS No. 1188227-29-3
Cat. No. CS-0160483
Purity ≥98%
MDL No. MFCD09749230
Storage 4°C, stored under nitrogen
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₇H₃BrClNS
Molecular Weight 248.53
Synonym(s) 7-BroMo-2-chlorobenzothiazole USP/EP/BP
SMILES ClC1=NC2=CC=CC(Br)=C2S1

Computational Chemistry Data

TPSA 12.89
LogP 3.7122
H_Acceptors 2
H_Donors 0
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
Precautionary Statements : P264-P270-P330-P501

Quality Control

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Other Classifications

Building Blocks Functional Group Bromide

Building Blocks Skeleton Aromatic heterocycle compounds Benzothiazole compounds

Key Words

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7-Bromo-2-chlorobenzo[d]thiazole

CAS No. 1188227-29-3

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