1-Ethoxy-2-trityloxy-ethane is an organic compound with the molecular formula C22H24O2. It is a colorless liquid that is soluble in organic solvents. 1-ethoxy-2-trityloxy-ethane is characterized by an ethoxy group (-OCH2CH3) attached to the first carbon atom and a trityloxy group (-OCPh3) attached to the second carbon atom of an ethane backbone. The trityl group is a triphenylmethyl group, which is a bulky, electron-donating group that can protect alcohols and other functional groups in organic synthesis. 1-Ethoxy-2-trityloxy-ethane is used as a protecting group in organic chemistry, particularly in the synthesis of complex molecules where selective protection of functional groups is required. It can be synthesized by reacting an appropriate alcohol with ethyl iodide and trityl chloride, followed by a coupling reaction. The compound is stable under normal conditions but should be stored away from heat and light to prevent decomposition.
4673-60-3
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Basic information
- Product Name: 1-ethoxy-2-trityloxy-ethane
- Synonyms: 1-ethoxy-2-trityloxy-ethane
- CAS NO:4673-60-3
- Molecular Formula:
- Molecular Weight: 332.442
- 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: 1-ethoxy-2-trityloxy-ethane(CAS DataBase Reference)
- NIST Chemistry Reference: 1-ethoxy-2-trityloxy-ethane(4673-60-3)
- EPA Substance Registry System: 1-ethoxy-2-trityloxy-ethane(4673-60-3)
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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: 4673-60-3(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 4673-60-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,6,7 and 3 respectively; the second part has 2 digits, 6 and 0 respectively.Calculate Digit Verification of CAS Registry Number 4673-60:
(6*4)+(5*6)+(4*7)+(3*3)+(2*6)+(1*0)=103
103 % 10 = 3
So 4673-60-3 is a valid CAS Registry Number.
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4673-60-3Downstream Products
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1-ethoxy-2-trityloxy-ethane
