ChemicalBook > CAS DataBase List > N,N-Dimethyl methanesulfonamide

N,N-Dimethyl methanesulfonamide

Product Name: N,N-Dimethyl methanesulfonamide
CAS No.: 918-05-8
Chemical Name: N,N-Dimethyl methanesulfonamide
Synonyms: TIMTEC-BB SBB007962;N-Dimethylmethanesulfonamide;N,N-DIMETHYLMETHANESULPHONAMIDE;N,N-DIMETHYL METHANESULFONAMIDE;Methanesulfonamide, N,N-dimethyl-;N,N-Dimethyl methanesulfonamide, 98+%;1-(6-methyl-1H-benzimidazol-2-yl)butane-1,2,3,4-tetrol
CBNumber: CB7373619
Molecular Formula: C3H9NO2S
Formula Weight: 123.17
MOL File: 918-05-8.mol

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N,N-Dimethyl methanesulfonamide Property

Melting point:: 49 °C
Boiling point:: 119-120°C 17mm
Density: 1.158±0.06 g/cm3(Predicted)
Flash point:: 119-120°C/17mm
pka: -3.35±0.70(Predicted)
BRN: 1747409
CAS DataBase Reference: 918-05-8(CAS DataBase Reference)

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Safety

Hazard Codes: T
HazardClass: TOXIC

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: S616672
Product name: N,N-DIMETHYLMETHANESULFONAMIDE
Purity: Aldrich<sup>CPR</sup>
Packaging: 1 unit
Price: $185
Updated: 2025/07/31

Sigma-Aldrich

Product number: S616672
Product name: N,N-DIMETHYLMETHANESULFONAMIDE
Purity: Aldrich
Packaging: 250mg
Price: $179
Updated: 2024/03/01

TRC

Product number: D460193
Product name: N,N-DimethylMethanesulfonamide
Packaging: 500mg
Price: $60
Updated: 2021/12/16

Matrix Scientific

Product number: 172112
Product name: N,N-Dimethylmethanesulfonamide
Packaging: 100g
Price: $370
Updated: 2021/12/16

AK Scientific

Product number: 2132BA
Product name: N,N-Dimethylmethanesulfonamide
Packaging: 100g
Price: $549
Updated: 2021/12/16

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N,N-Dimethyl methanesulfonamide Chemical Properties,Usage,Production

Uses

Alkyl phenyl sulfones and N, N-dimethyl methanesulfonamide are rapidly converted into their 1,1-dilithio salts on reaction with n-butyllithium in THF—hexane. The nature of these new organometallic species was confirmed by deuteration and condensation with benzaldehyde.

References

[1] A. Bongini, A. Umani-Ronchi, D. Savoia. “Synthesis and reactivity of the 1,1-dilithio derivatives of alkyl phenyl sulfones and N,N-dimethyl methanesulfonamide.” Journal of Organometallic Chemistry 112 1 (1976): 1–8.

N,N-Dimethyl methanesulfonamide Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from N,N-Dimethyl methanesulfonamide manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: N,N-Dimethyl methanesulfonamide 918-05-8
Price: US $1.00-4.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 200000KG
Release date: 2025-09-05

Shaanxi Dideu New Materials Co. Ltd

Product: N,N-Dimethyl methanesulfonamide 918-05-8
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 98.0%
Supply Ability: 10000KGS
Release date: 2025-03-13

Shaanxi Dideu Medichem Co. Ltd

Product: N,N-DIMETHYL METHANESULFONAMIDE 918-05-8
Price: US $0.10/KG
Min. Order: 1KG
Purity: 98.0%
Supply Ability: 10
Release date: 2024-08-04

918-05-8, N,N-Dimethyl methanesulfonamideRelated Search:

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N,N-Dimethyl methanesulfonamide, 98+%

TIMTEC-BB SBB007962

N,N-DIMETHYL METHANESULFONAMIDE

N,N-DIMETHYLMETHANESULPHONAMIDE

N-Dimethylmethanesulfonamide

1-(6-methyl-1H-benzimidazol-2-yl)butane-1,2,3,4-tetrol

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918-05-8

CH3SO2NCH32

C3H9SO2N