1-(Benzo[d]thiazol-2-yl)ethan-1-one

Name: 1-(Benzo[d]thiazol-2-yl)ethan-1-one
Brand: ChemScene
Availability: InStock
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CAS No. 1629-78-3
Cat. No. CS-0141835
Purity≥98%
MDL No.MFCD00192994

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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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1-(Benzo[d]thiazol-2-yl)ethan-1-one|CS-0141835

Structure of 1629-78-3

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Description

1-(Benzo[d]thiazol-2-yl)ethan-1-one features a fused benzothiazole core linked to a ketone group, delivering enhanced stability and electron-deficient character. This scaffold integrates readily into bioactive molecule design, particularly in kinase inhibitors and fluorescent probes. The compound exhibits robust performance under standard bench conditions and facilitates efficient coupling reactions in synthetic workflows.

Application

1-(Benzo[d]thiazol-2-yl)ethan-1-one serves as a versatile building block for heterocyclic synthesis, enabling efficient construction of fused polycyclic systems via nucleophilic addition and condensation reactions. Its ketone functionality exhibits robust bench stability and tolerates diverse functional groups, facilitating straightforward purification and integration into multi-step sequences. The benzo[d]thiazole core imparts enhanced metabolic stability and electronic properties relevant to pharmaceutical scaffolds.

General Information

CAS No. 1629-78-3
Cat. No. CS-0141835
Purity ≥98%
MDL No. MFCD00192994
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₉H₇NOS
Molecular Weight 177.22
Synonym(s) 2-Acetylbenzothiazole
SMILES CC(C1=NC2=CC=CC=C2S1)=O

Computational Chemistry Data

TPSA 29.96
LogP 2.4989
H_Acceptors 3
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-H319
Precautionary Statements : P264-P270-P280-P330-P501

Quality Control

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Other Classifications

Building Blocks Skeleton Aromatic heterocycle compounds Benzothiazole compounds

Key Words

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1-(Benzo[d]thiazol-2-yl)ethan-1-one

CAS No. 1629-78-3

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