2,4-Dimethylbenzo[d]thiazole

Name: 2,4-Dimethylbenzo[d]thiazole
Brand: ChemScene
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CAS No. 5262-63-5
Cat. No. CS-0319892
Purity≥98%
MDL No.MFCD03161856

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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 5262-63-5

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Description

2,4-Dimethylbenzo[d]thiazole features a fused thiazole ring system with methyl groups at the 2- and 4-positions, enhancing electron density and steric protection. This configuration promotes stability and facilitates direct functionalization in synthetic routes. The compound serves as a robust scaffold for pharmaceutical intermediates and advanced materials, offering predictable reactivity under standard conditions.

Application

2,4-Dimethylbenzo[d]thiazole serves as a versatile heterocyclic building block in medicinal chemistry and materials science. Its fused thiazole core exhibits enhanced stability and favorable electronic properties, enabling efficient functionalization at the 5- and 6-positions. The methyl groups provide steric protection and improve solubility, facilitating purification and scalability. This scaffold functions effectively in Pd-catalyzed cross-coupling reactions and serves as a key structural motif in bioactive compound development.

General Information

CAS No. 5262-63-5
Cat. No. CS-0319892
Purity ≥98%
MDL No. MFCD03161856
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₉H₉NS
Molecular Weight 163.24
Synonym(s) 2,4-Dimethyl-benzothiazole
SMILES CC1=C2C(=CC=C1)SC(=N2)C

Computational Chemistry Data

TPSA 12.89
LogP 2.91314
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

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2,4-Dimethylbenzo[d]thiazole

CAS No. 5262-63-5

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