Lot numbers can be found on the outside label of a product:
N,N-Dimethylbenzenesulfonamide
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CAS No. 14417-01-7
- Cat. No. CS-0130364
- Purity≥98%
- MDL No.None
*For research and further manufacturing use only, not for direct human use.
Structure of 14417-01-7
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General Information
- CAS No. 14417-01-7
- Cat. No. CS-0130364
- Purity ≥98%
- MDL No. None
- Storage Store at room temperature
- Shipping Room temperature in continental US; may vary elsewhere.
- Molecular Formula C₈H₁₁NO₂S
- Molecular Weight 185.24
- Synonym(s) N,N-DIMETHYLBENZENESULPHONAMIDE
- SMILES O=S(C1=CC=CC=C1)(N(C)C)=O
Description
N,N-Dimethylbenzenesulfonamide features a sulfonamide group appended to a benzene ring, with dimethyl substitution on the nitrogen. This configuration imparts enhanced solubility and stability under standard conditions, enabling reliable use in synthetic transformations. The molecule integrates readily into complex architectures where robust, electron-deficient amide functionalities are required.
Application
N,N-Dimethylbenzenesulfonamide serves as a stable, bench-ready sulfonamide building block with excellent functional group tolerance. It facilitates amide bond formation and acts as a versatile auxiliary in nucleophilic substitution reactions. Its crystalline nature enables straightforward purification, while the dimethylsulfonyl group enhances solubility in organic media and supports compatibility with standard coupling protocols.
Synthesis
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Route1
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124-40-3 -
98-09-9
- ~95%
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In-stock
14417-01-7
References
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Gavai, Ashvinikumar V.; Norris, Derek J.; Han, Wen-Ching; Vite, Gregory D.; Fink, Brian E.; Tokarski, John S. Patent: US2005/192310 A1, 2005 ; Location in patent: Page/Page column 46 ;
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References
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Silva, A. L.; Covarrubias-Zuniga, A.; Maldonado, L. A. Organic Preparations and Procedures International, 2002 , vol. 34, # 5 p. 545 - 549
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Route3
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In-stock
98-10-2 -
74-88-4
- ~79%
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In-stock
14417-01-7
References
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Gajda, Tadeusz; Zwierzak, Andrzej Synthesis, 1981 , # 12 p. 1005 - 1008
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Safety Information
Download SDS|
GHS Pictogram :
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GHS No : GHS07
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Signal Word : Warning
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UN#: N/A
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Class : N/A
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Packing Group : N/A
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Hazard Statements : H302-H315-H319-H335
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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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Quality Control
Computational Chemistry Data
- TPSA 37.38
- LogP 0.9369
- H_Acceptors 2
- H_Donors 0
- Rotatable_Bonds 2
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Key Words
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