1,2-Bis(p-tolylsulfonyl)hydrazine, N,Nμ-Ditosylhydrazine, 4-Methylbenzenesulfonic acid 2-[(4-methylphenyl)sulfonyl]hydrazide
- Product Name
- 1,2-Bis(p-tolylsulfonyl)hydrazine, N,Nμ-Ditosylhydrazine, 4-Methylbenzenesulfonic acid 2-[(4-methylphenyl)sulfonyl]hydrazide
- CAS No.
- 14062-05-6
- Chemical Name
- 1,2-Bis(p-tolylsulfonyl)hydrazine, N,Nμ-Ditosylhydrazine, 4-Methylbenzenesulfonic acid 2-[(4-methylphenyl)sulfonyl]hydrazide
- Synonyms
- NSC 179371;N,N'-Ditosylhydrazine;N,N'-Bis(p-toluenesulfony;1,2-bis(p-tolysulfonyl)hydrazine;1,2-Bis(p-tolylsulfonyl)hydrazine;N,Nμ-Bis(p-toluenesulfonyl)hydrazine;N,N'-Bis(p-toluenesulfonyl)hydrazine;N,N'-Bis(p-toluenesulfonyl)hydrazine 97%;4-Methyl-N'-tosylbenzenesulfonohydrazide;4-methyl-N'-(p-tolylsulfonyl)benzenesulfonohydrazide
- CBNumber
- CB12097508
- Molecular Formula
- C14H16N2O4S2
- Formula Weight
- 340.42
- MOL File
- 14062-05-6.mol
1,2-Bis(p-tolylsulfonyl)hydrazine, N,Nμ-Ditosylhydrazine, 4-Methylbenzenesulfonic acid 2-[(4-methylphenyl)sulfonyl]hydrazide Property
- Melting point:
- 220-224 °C
- Boiling point:
- 507.9±53.0 °C(Predicted)
- Density
- 1.355±0.06 g/cm3(Predicted)
- storage temp.
- 2-8°C
- pka
- 6.37±0.50(Predicted)
- Appearance
- White to off-white Solid
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
-
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.
N-Bromosuccinimide Price
- Product number
- B591935
- Product name
- N,N''-bis(p-Toluenesulfonyl)hydrazine
- Packaging
- 500mg
- Price
- $130
- Updated
- 2021/12/16
- Product number
- 3673AL
- Product name
- N,N'-Bis(p-toluenesulfonyl)hydrazine
- Packaging
- 1g
- Price
- $66
- Updated
- 2021/12/16
- Product number
- J53244
- Product name
- N,N'-Bis(p-toluenesulfonyl)hydrazine
- Packaging
- 10g
- Price
- $330
- Updated
- 2021/12/16
- Product number
- 3673AL
- Product name
- N,N'-Bis(p-toluenesulfonyl)hydrazine
- Packaging
- 10g
- Price
- $441
- Updated
- 2021/12/16
- Product number
- J53244
- Product name
- N,N'-Bis(p-toluenesulfonyl)hydrazine
- Packaging
- 25g
- Price
- $655
- Updated
- 2021/12/16
1,2-Bis(p-tolylsulfonyl)hydrazine, N,Nμ-Ditosylhydrazine, 4-Methylbenzenesulfonic acid 2-[(4-methylphenyl)sulfonyl]hydrazide Chemical Properties,Usage,Production
Synthesis
98-59-9
1576-35-8
14062-05-6
Example 6 - Preparation of N,N'-bis(p-toluenesulfonyl)hydrazine: To a solution of dichloromethane (50 mL) containing p-toluenesulfonylhydrazine (9.32 g, 50 mmol) and p-toluenesulfonyl chloride (14.3 g, 75 mmol) was added pyridine (6 mL, 75 mmol). The reaction mixture was stirred at room temperature for 1.5 hours. Subsequently, ether (200 mL) and water (100 mL) were added and stirring was continued at 0°C for 15 minutes. After completion of the reaction, the mixture was filtered and the solid product was washed with ether. Finally, purification by recrystallization from methanol afforded N,N'-bis(p-toluenesulfonyl)hydrazine as a white solid (11.5 g, 68% yield).
References
[1] Beilstein Journal of Organic Chemistry, 2013, vol. 9, p. 1407 - 1413
[2] Chemical Communications, 2017, vol. 53, # 54, p. 7485 - 7488
[3] Organic Letters, 2007, vol. 9, # 16, p. 3195 - 3197
[4] Chemical Communications, 2018, vol. 54, # 28, p. 3516 - 3519
[5] Liebigs Annalen der Chemie, 1991, # 10, p. 983 - 986
1,2-Bis(p-tolylsulfonyl)hydrazine, N,Nμ-Ditosylhydrazine, 4-Methylbenzenesulfonic acid 2-[(4-methylphenyl)sulfonyl]hydrazide Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 1,2-Bis(p-tolylsulfonyl)hydrazine, N,Nμ-Ditosylhydrazine, 4-Methylbenzenesulfonic acid 2-[(4-methylphenyl)sulfonyl]hydrazide manufacturers
- Product
- 4-methyl-N'-(4-methylphenyl)sulfonylbenzenesulfonohydrazide 14062-05-6
- Price
- US $8.80/KG
- Min. Order
- 1KG
- Purity
- 97%-99%
- Supply Ability
- 100kg
- Release date
- 2019-07-09