β-(4-Fluor-phenyl)-isobutylchlorid, also known as 4-fluorophenylisobutyryl chloride, is an organic compound with the chemical formula C10H10ClFO. It is a colorless to pale yellow liquid that is soluble in organic solvents. β-(4-Fluor-phenyl)-isobutylchlorid is a derivative of isobutyryl chloride, featuring a 4-fluorophenyl group attached to the β-position. It is used as an intermediate in the synthesis of pharmaceuticals and other organic compounds, particularly in the preparation of chiral ligands and catalysts for asymmetric reactions. Due to its reactivity, it is important to handle β-(4-Fluor-phenyl)-isobutylchlorid with care, typically under an inert atmosphere and at low temperatures to prevent unwanted side reactions.
703-09-3
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Basic information
- Product Name: β-(4-Fluor-phenyl)-isobutylchlorid
- Synonyms:
- CAS NO:703-09-3
- Molecular Formula:
- Molecular Weight: 186.657
- 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-(4-Fluor-phenyl)-isobutylchlorid(CAS DataBase Reference)
- NIST Chemistry Reference: β-(4-Fluor-phenyl)-isobutylchlorid(703-09-3)
- EPA Substance Registry System: β-(4-Fluor-phenyl)-isobutylchlorid(703-09-3)
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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: 703-09-3(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 703-09-3 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 7,0 and 3 respectively; the second part has 2 digits, 0 and 9 respectively.Calculate Digit Verification of CAS Registry Number 703-09:
(5*7)+(4*0)+(3*3)+(2*0)+(1*9)=53
53 % 10 = 3
So 703-09-3 is a valid CAS Registry Number.
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β-(4-Fluor-phenyl)-isobutylchlorid
