β,β-Bis-(p-nitrophenyl)-α-chlor-propionsaeure, also known as 2,2-bis(4-nitrophenyl)-2-chloroacetic acid, is a chemical compound with the molecular formula C14H10ClNO5. It is a derivative of chloroacetic acid, featuring two 4-nitrophenyl groups attached to the β-carbon atom. β,β-Bis-(p-nitrophenyl)-α-chlor-propionsaeure is often used as a reagent in organic synthesis, particularly in the preparation of various pharmaceuticals and agrochemicals. Its structure provides a unique set of reactivity patterns due to the presence of the electron-withdrawing nitro groups and the electrophilic chloro group, which can participate in various types of chemical reactions, such as nucleophilic substitutions and condensations. The compound is typically synthesized through the reaction of chloroacetic acid with 4-nitrophenol in the presence of a suitable catalyst. It is an important intermediate in the synthesis of certain pesticides and has been studied for its potential applications in the development of new drugs.
20797-47-1
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Basic information
- Product Name: β,β-Bis-(p-nitrophenyl)-α-chlor-propionsaeure
- Synonyms:
- CAS NO:20797-47-1
- Molecular Formula:
- Molecular Weight: 350.715
- 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: β,β-Bis-(p-nitrophenyl)-α-chlor-propionsaeure(CAS DataBase Reference)
- NIST Chemistry Reference: β,β-Bis-(p-nitrophenyl)-α-chlor-propionsaeure(20797-47-1)
- EPA Substance Registry System: β,β-Bis-(p-nitrophenyl)-α-chlor-propionsaeure(20797-47-1)
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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: 20797-47-1(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 20797-47-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,7,9 and 7 respectively; the second part has 2 digits, 4 and 7 respectively.Calculate Digit Verification of CAS Registry Number 20797-47:
(7*2)+(6*0)+(5*7)+(4*9)+(3*7)+(2*4)+(1*7)=121
121 % 10 = 1
So 20797-47-1 is a valid CAS Registry Number.
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20797-47-1Downstream Products
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β,β-Bis-(p-nitrophenyl)-α-chlor-propionsaeure
