ChemicalBook > CAS DataBase List > N-Ethynyl-N,4-dimethylbenzenesulfonamide
N-Ethynyl-N,4-dimethylbenzenesulfonamide
- Product Name
- N-Ethynyl-N,4-dimethylbenzenesulfonamide
- CAS No.
- 1005500-75-3
- Chemical Name
- N-Ethynyl-N,4-dimethylbenzenesulfonamide
- Synonyms
- MYTsA;N-ethynyl-N,4-dimethylbenzenesulfonamide;N-Methylynetoluenesulfonamide;Zhao's coupling reagent;N-acetyl-N, 4-dimethylbenzenesulfonamide;N-ethynyl-N,4-dimethylbenzene-1-sulfonamide;Benzenesulfonamide, N-ethynyl-N,4-dimethyl-;N-(Methyl)-N-(p-toluenesulfonyl)ethynylamine;N-(Methyl)-N-(p-toluenesulfonyl)ethynylamine, 97%;n-(methyl)-n-(p-toluenesulfonyl)ethynylamine, 97%
- CBNumber
- CB53339201
- Molecular Formula
- C10H11NO2S
- Formula Weight
- 209.26
- MOL File
- 1005500-75-3.mol
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N-Ethynyl-N,4-dimethylbenzenesulfonamide Property
- Melting point:
- 75-76 °C
- Boiling point:
- 317.8±35.0 °C(Predicted)
- Density
- 1.220±0.06 g/cm3(Predicted)
- storage temp.
- Store at room temperature
- pka
- -12.53±0.70(Predicted)
- Appearance
- Off-white to yellow Solid
- InChI
- InChI=1S/C10H11NO2S/c1-4-11(3)14(12,13)10-7-5-9(2)6-8-10/h1,5-8H,2-3H3
- InChIKey
- VRNLIJIYOKNEOP-UHFFFAOYSA-N
- SMILES
- C1(S(N(C#C)C)(=O)=O)=CC=C(C)C=C1
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Safety
- HS Code
- 29350090
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N-Bromosuccinimide Price
TCI Chemical
- Product number
- E1446
- Product name
- N-Ethynyl-N,4-dimethylbenzenesulfonamide
- Packaging
- 200MG
- Price
- $70
- Updated
- 2025/07/31
TCI Chemical
- Product number
- E1446
- Product name
- N-Ethynyl-N,4-dimethylbenzenesulfonamide
- Packaging
- 1G
- Price
- $213
- Updated
- 2025/07/31
Activate Scientific
- Product number
- AS93363
- Product name
- N-Ethynyl-N,4-dimethylbenzenesulfonamide
- Purity
- 97+%
- Packaging
- 250mg
- Price
- $218
- Updated
- 2021/12/16
American Custom Chemicals Corporation
- Product number
- CHM1049361
- Product name
- N-(METHYL)-N-(PARA-TOLUENESULFONYL)ETHYLAMINE
- Purity
- 95.00%
- Packaging
- 5MG
- Price
- $505.26
- Updated
- 2021/12/16
ChemScene
- Product number
- CS-0131107
- Product name
- Zhao'scouplingreagent
- Purity
- 97.22%
- Packaging
- 5g
- Price
- $507
- Updated
- 2021/12/16
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N-Ethynyl-N,4-dimethylbenzenesulfonamide Preparation Products And Raw materials
Raw materials
Preparation Products
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N-Ethynyl-N,4-dimethylbenzenesulfonamide Suppliers
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