α,α-Diphenyl-α-propargyloxyessigsaeure, also known as 2-(2-phenylethynyl)phenyl acetate, is an organic compound with the molecular formula C17H14O2. It is a colorless liquid with a molecular weight of 250.29 g/mol. α.α-Diphenyl-α-propargyloxyessigsaeure is characterized by its unique structure, featuring a propargyloxy group (a hydroxyl group attached to a propargyl group) and two phenyl rings. It is synthesized through the reaction of 2-phenylethynylbenzene with acetic anhydride in the presence of a catalyst. α,α-Diphenyl-α-propargyloxyessigsaeure has potential applications in the synthesis of various organic compounds, particularly in the pharmaceutical and chemical industries, due to its versatile functional groups and reactivity.
2766-01-0
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Basic information
- Product Name: α.α-Diphenyl-α-propargyloxyessigsaeure
- Synonyms: α.α-Diphenyl-α-propargyloxyessigsaeure
- CAS NO:2766-01-0
- Molecular Formula:
- Molecular Weight: 266.296
- EINECS: N/A
- Product Categories: N/A
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Chemical Properties
- Melting Point: 148-150 °C
- Boiling Point: 433.8±40.0 °C(Predicted)
- Flash Point: N/A
- Appearance: N/A
- Density: 1?+-.0.06 g/cm3(Predicted)
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: α.α-Diphenyl-α-propargyloxyessigsaeure(CAS DataBase Reference)
- NIST Chemistry Reference: α.α-Diphenyl-α-propargyloxyessigsaeure(2766-01-0)
- EPA Substance Registry System: α.α-Diphenyl-α-propargyloxyessigsaeure(2766-01-0)
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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: 2766-01-0(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 2766-01-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,7,6 and 6 respectively; the second part has 2 digits, 0 and 1 respectively.Calculate Digit Verification of CAS Registry Number 2766-01:
(6*2)+(5*7)+(4*6)+(3*6)+(2*0)+(1*1)=90
90 % 10 = 0
So 2766-01-0 is a valid CAS Registry Number.
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2766-01-0Downstream Products
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α.α-Diphenyl-α-propargyloxyessigsaeure
