2-p-Toluolsulfonyloxy-phenylhydrazin, also known as 2-(4-methylbenzenesulfonyloxy)phenylhydrazine, is an organic compound with the chemical formula C14H14N2O2S. It is a derivative of phenylhydrazine, featuring a p-toluenesulfonyl group attached to the phenyl ring. 2-p-Toluolsulfonyloxy-phenylhydrazin is primarily used as an intermediate in the synthesis of various pharmaceuticals and chemical compounds. It is a white crystalline solid, soluble in common organic solvents, and exhibits reactivity due to the presence of the sulfonyl group and the hydrazine functionality. The compound is sensitive to moisture and should be stored under dry conditions to maintain its stability.
3749-88-0
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Basic information
- Product Name: 2-p-Toluolsulfonyloxy-phenylhydrazin
- Synonyms:
- CAS NO:3749-88-0
- Molecular Formula:
- Molecular Weight: 278.332
- 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-Toluolsulfonyloxy-phenylhydrazin(CAS DataBase Reference)
- NIST Chemistry Reference: 2-p-Toluolsulfonyloxy-phenylhydrazin(3749-88-0)
- EPA Substance Registry System: 2-p-Toluolsulfonyloxy-phenylhydrazin(3749-88-0)
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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: 3749-88-0(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 3749-88-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,7,4 and 9 respectively; the second part has 2 digits, 8 and 8 respectively.Calculate Digit Verification of CAS Registry Number 3749-88:
(6*3)+(5*7)+(4*4)+(3*9)+(2*8)+(1*8)=120
120 % 10 = 0
So 3749-88-0 is a valid CAS Registry Number.
3749-88-0Upstream product
3749-88-0Downstream Products
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2-p-Toluolsulfonyloxy-phenylhydrazin
