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1.What is the ketene ?
Ketene is used as an acetylating agent inthe production of cellulose acetate, aspirin,acetic anhydride, and in various organicsyntheses.
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2916-76-9
methyl (trimethylsilyl)acetate
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463-51-4
Ketene
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1825-61-2
Trimethylmethoxysilane
| Conditions | Yield |
|---|---|
|
at 326.9 ℃;
Rate constant;
Kinetics;
gas-phase pyrolysis; E(excit.);
|
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4071-88-9
trimethylsilanyl-acetic acid ethyl ester
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463-51-4
Ketene
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1825-62-3
ethyl trimethylsilyl ether
| Conditions | Yield |
|---|---|
|
at 360 ℃;
Rate constant;
other temperature;
|
|
|
at 326.9 ℃;
Rate constant;
Kinetics;
gas-phase pyrolysis; E(excit.);
|
2.What is the CAS number for ketene ?
The CAS number of ketene is 463-51-4.
More information of ketene 463-51-4 are:
|
CAS?Number |
463-51-4 |
|
Density |
0.712 g/cm3 |
|
Melting Point |
-150° |
|
Boiling Point |
bp -56° |
|
Vapor Pressure |
12600mmHg at 25°C |
|
Refractive Index |
1.3040 (estimate) |
|
HS CODE |
2914190090 |
|
PSA |
17.07000 |
|
LogP |
0.00400 |
3.What are another words for ketene ?
Synonyms?for?ketene 463-51-4:Ketene(8CI);Carbomethene;
4.What is the molecular formula of ketene?
The chemical formula of ?ketene is?C2H2O which containing 2 Carbon atoms,2 Hydrogen atoms and 1 Oxygen atoms,and the molecular weight of??ketene?is 42.0373.
5.What is ketene (463-51-4) used for?
Ketene is a colorless gas with a sharp penetrating odor, which liquefies at -56°C (-68.8°F) and solidifies at -151°C (-239.8°F). It is soluble in alcohol and acetone but decomposes when it comes into contact with water. It is a versatile compound used in various organic chemical syntheses and industrial applications.
InChI:InChI=1/C2H2O/c1-2-3/h1H2
Relevant articles related to ketene:
|
Article |
Source |
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APPLICATIONS OF THE EQUIVALENT CORES APPROXIMATION. THE DETERMINATION OF PROTON AFFINITIES AND ISOCYANIDE-TO-NITRILE ISOMERIZATION ENERGIES FROM CORE BINDING ENERGIES. |
Beach,Eyermann,Smit,Xiang,Xiang , p. 536 - 539 (1984) |
|
Reactivities of ketene ligands on polymetallic systems |
Akita, Munetaka,Andoh, Hitoshi,Mitani, Osamu,Oku, Tomoharu,Moro-Oka, Yoshihiko , p. 107 - 116 (1989) |
6.Buy ketene with the best price .
Hangzhou Now Chemicals Co; Limited. is a quality supplier of ketene. Our main goal is customer satisfaction. Contact us to negotiate the best price for your business on ketene 463-51-4.
