N,N-Dicyclohexyl-2-benzothiazolesulfenamide

Name: N,N-Dicyclohexyl-2-benzothiazolesulfenamide
Brand: ChemScene
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CAS No. 4979-32-2
Cat. No. CS-0155326
Purity≥98%
MDL No.MFCD00236063

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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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*For research and further manufacturing use only, not for direct human use.

N,N-Dicyclohexyl-2-benzothiazolesulfenamide|CS-0155326

Structure of 4979-32-2

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General Information

CAS No. 4979-32-2
Cat. No. CS-0155326
Purity ≥98%
MDL No. MFCD00236063
Storage 4°C, protect from light, stored under nitrogen
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₉H₂₆N₂S₂
Molecular Weight 346.56
Synonym(s) None
SMILES C1CCC(CC1)N(C2CCCCC2)SC3=NC4=CC=CC=C4S3

Description

N,N-Dicyclohexyl-2-benzothiazolesulfenamide delivers robust antidegradant performance in rubber formulations, featuring a benzothiazole scaffold that enhances thermal and oxidative stability. This sulfenamide derivative provides efficient vulcanization activation while maintaining low volatility and excellent compatibility with elastomers.

Application

N,N-Dicyclohexyl-2-benzothiazolesulfenamide serves as a robust, bench-stable sulfenamide reagent that facilitates selective sulfur transfer in thiol-functionalization reactions. Its structure enables efficient formation of C–S and S–S bonds under mild conditions, with high functional group tolerance and ease of purification. Widely employed in the synthesis of sulfide-containing heterocycles and advanced intermediates for pharmaceutical scaffolds, it functions reliably in both laboratory-scale and process chemistry applications.

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-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

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Computational Chemistry Data

TPSA 16.13
LogP 6.2708
H_Acceptors 4
H_Donors 0
Rotatable_Bonds 4

Other Classifications

Building Blocks Skeleton Aromatic heterocycle compounds Benzothiazole compounds

Key Words

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N,N-Dicyclohexyl-2-benzothiazolesulfenamide

CAS No. 4979-32-2

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