(4-nitrophenyl)-2-oxoethan-1-aminium 4-methylbenzenesulfonate is a complex organic chemical compound with the molecular formula C15H14N2O5S. It is a salt formed from the reaction of 4-nitrophenylglyoxal with 4-methylbenzenesulfonic acid. (4-nitrophenyl)-2-oxoethan-1-aminium 4-methylbenzenesulfonate is characterized by the presence of a 4-nitrophenyl group, an ethan-1-aminium group, and a 4-methylbenzenesulfonate group. It is a yellow crystalline solid and is soluble in water. The compound has potential applications in the synthesis of various organic compounds and as an intermediate in the preparation of pharmaceuticals and dyes. Due to its complex structure and reactivity, it is important to handle (4-nitrophenyl)-2-oxoethan-1-aminium 4-methylbenzenesulfonate with care, following proper safety protocols.
1234-74-8
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Basic information
- Product Name: (4-nitrophenyl)-2-oxoethan-1-aminium 4-methylbenzenesulfonate
- Synonyms: (4-nitrophenyl)-2-oxoethan-1-aminium 4-methylbenzenesulfonate
- CAS NO:1234-74-8
- Molecular Formula:
- Molecular Weight: 352.368
- 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: (4-nitrophenyl)-2-oxoethan-1-aminium 4-methylbenzenesulfonate(CAS DataBase Reference)
- NIST Chemistry Reference: (4-nitrophenyl)-2-oxoethan-1-aminium 4-methylbenzenesulfonate(1234-74-8)
- EPA Substance Registry System: (4-nitrophenyl)-2-oxoethan-1-aminium 4-methylbenzenesulfonate(1234-74-8)
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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: 1234-74-8(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 1234-74-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,2,3 and 4 respectively; the second part has 2 digits, 7 and 4 respectively.Calculate Digit Verification of CAS Registry Number 1234-74:
(6*1)+(5*2)+(4*3)+(3*4)+(2*7)+(1*4)=58
58 % 10 = 8
So 1234-74-8 is a valid CAS Registry Number.
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(4-nitrophenyl)-2-oxoethan-1-aminium 4-methylbenzenesulfonate
