Triethyl-but-3-en-1-ynyl-silane is an organosilicon compound with the chemical formula C10H18Si. It features a but-3-en-1-ynyl group (a 3-buten-1-yne moiety) attached to a silicon atom, which is further bonded to three ethyl groups. triethyl-but-3-en-1-ynyl-silane is characterized by its unique structure, which combines the properties of both alkynes and silanes. It is often used in organic synthesis, particularly in cross-coupling reactions, as a precursor to introduce specific functional groups or to modify the properties of target molecules. The compound's reactivity and stability make it a valuable intermediate in the synthesis of various organic compounds, including pharmaceuticals and specialty chemicals.
1693-70-5
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Basic information
- Product Name: triethyl-but-3-en-1-ynyl-silane
- Synonyms:
- CAS NO:1693-70-5
- Molecular Formula:
- Molecular Weight: 166.338
- 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: triethyl-but-3-en-1-ynyl-silane(CAS DataBase Reference)
- NIST Chemistry Reference: triethyl-but-3-en-1-ynyl-silane(1693-70-5)
- EPA Substance Registry System: triethyl-but-3-en-1-ynyl-silane(1693-70-5)
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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: 1693-70-5(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 1693-70-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,6,9 and 3 respectively; the second part has 2 digits, 7 and 0 respectively.Calculate Digit Verification of CAS Registry Number 1693-70:
(6*1)+(5*6)+(4*9)+(3*3)+(2*7)+(1*0)=95
95 % 10 = 5
So 1693-70-5 is a valid CAS Registry Number.
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triethyl-but-3-en-1-ynyl-silane
