ChemicalBook > CAS DataBase List > N-Methyl-p-toluenesulfonamide
N-Methyl-p-toluenesulfonamide
- Product Name
- N-Methyl-p-toluenesulfonamide
- CAS No.
- 640-61-9
- Chemical Name
- N-Methyl-p-toluenesulfonamide
- Synonyms
- MTSA;Benzenesulfonamide, N,4-dimethyl-;-p-toL;NSC2223;NSC 2223;N-Methyl-p-toluenesu;Gliclazide Impurity 1;METHYL-TOLUENESULPHONAMIDE;N-METHYLTOLUENESULFONAMIDE;N-Methyl-p-toluolsulfonaMid
- CBNumber
- CB1313402
- Molecular Formula
- C8H11NO2S
- Formula Weight
- 185.24
- MOL File
- 640-61-9.mol
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N-Methyl-p-toluenesulfonamide Property
- Melting point:
- 76-79 °C (lit.)
- Boiling point:
- 296.5±33.0 °C(Predicted)
- Density
- 1.3400
- refractive index
- 1.5650 (estimate)
- storage temp.
- Sealed in dry,Room Temperature
- solubility
- Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Very Slightly)
- pka
- 11.67±0.30(Predicted)
- form
- Crystalline Solid
- color
- White to light yellow
- InChIKey
- GWLOGZRVYXAHRE-UHFFFAOYSA-N
- CAS DataBase Reference
- 640-61-9(CAS DataBase Reference)
- NIST Chemistry Reference
- Benzenesulfonamide, n,4-dimethyl-(640-61-9)
- EPA Substance Registry System
- Benzenesulfonamide, N,4-dimethyl- (640-61-9)
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 148601
- Product name
- N-Methyl-p-toluenesulfonamide
- Purity
- 98%
- Packaging
- 100g
- Price
- $161
- Updated
- 2024/03/01
TCI Chemical
- Product number
- M1717
- Product name
- N-Methyl-p-toluenesulfonamide
- Purity
- >98.0%(HPLC)(N)
- Packaging
- 25g
- Price
- $17
- Updated
- 2024/03/01
TCI Chemical
- Product number
- M1717
- Product name
- N-Methyl-p-toluenesulfonamide
- Purity
- >98.0%(HPLC)(N)
- Packaging
- 250g
- Price
- $51
- Updated
- 2024/03/01
TRC
- Product number
- M330345
- Product name
- N-Methyl-p-toluenesulfonamide
- Packaging
- 250g
- Price
- $275
- Updated
- 2021/12/16
Medical Isotopes, Inc.
- Product number
- 97408
- Product name
- N-Methyl-p-toluenesulfonamide
- Packaging
- 5G
- Price
- $345
- Updated
- 2021/12/16
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N-Methyl-p-toluenesulfonamide Chemical Properties,Usage,Production
Chemical Properties
white to light yellow crystalline solid
Uses
N-Methyl-p-toluenesulfonamide is an intermediate used in the synthesis of vicinal haloamino ketone derivative.
Uses
N-Methyl-p-toluenesulfonamide was used in the synthesis of vicinal haloamino ketone derivative.
N-Methyl-p-toluenesulfonamide Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from N-Methyl-p-toluenesulfonamide manufacturers
Henan Fengda Chemical Co., Ltd
- Product
- N,4-Dimethylbenzenesulfonamide 640-61-9
- Price
- US $122.00-1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2024-01-11
Shaanxi Dideu Medichem Co. Ltd
- Product
- N-Methyl-p-toluenesulfonamide 640-61-9
- Price
- US $0.00-0.00/KG
- Min. Order
- 5mg
- Purity
- 99% HPLC
- Supply Ability
- 2000tons
- Release date
- 2019-12-30
Shouguang Nuomeng Chemical Co Ltd.
- Product
- N-Methyl-p-Toluene Sulfonamide, MTSA, N-Methyl-p-toluenesulfonamide 640-61-9
- Price
- US $5800.00/T
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 200 tons per month
- Release date
- 2020-07-18
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