2-p-Toluolsulfonyl-phenylhydrazin, also known as 2-(4-methylbenzenesulfonyl)phenylhydrazine, is an organic compound with the chemical formula C13H14N2O2S. It is a derivative of phenylhydrazine, featuring a p-toluenesulfonyl group attached to the 2-position of the phenyl ring. 2-p-Toluolsulfonyl-phenylhydrazin is a white crystalline solid and is used as an intermediate in the synthesis of various pharmaceuticals and chemical compounds. It is also employed as a reagent in organic synthesis, particularly in the preparation of sulfonamide derivatives. Due to its reactivity, it is important to handle 2-p-Toluolsulfonyl-phenylhydrazin with care, as it may have potential health risks and should be used in accordance with proper safety protocols.
1216-90-6
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Basic information
- Product Name: 2-p-Toluolsulfonyl-phenylhydrazin
- Synonyms:
- CAS NO:1216-90-6
- Molecular Formula:
- Molecular Weight: 262.332
- EINECS: N/A
- Product Categories: N/A
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: N/A
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: 2-p-Toluolsulfonyl-phenylhydrazin(CAS DataBase Reference)
- NIST Chemistry Reference: 2-p-Toluolsulfonyl-phenylhydrazin(1216-90-6)
- EPA Substance Registry System: 2-p-Toluolsulfonyl-phenylhydrazin(1216-90-6)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 1216-90-6(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 1216-90-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,2,1 and 6 respectively; the second part has 2 digits, 9 and 0 respectively.Calculate Digit Verification of CAS Registry Number 1216-90:
(6*1)+(5*2)+(4*1)+(3*6)+(2*9)+(1*0)=56
56 % 10 = 6
So 1216-90-6 is a valid CAS Registry Number.
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2-p-Toluolsulfonyl-phenylhydrazin
