![]() 2,3,4,5-Tetramethyl-2-cyclopenten-1-one structure
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Common Name | 2,3,4,5-Tetramethyl-2-cyclopenten-1-one | ||
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CAS Number | 54458-61-6 | Molecular Weight | 138.207 | |
Density | 0.9±0.1 g/cm3 | Boiling Point | 196.1±10.0 °C at 760 mmHg | |
Molecular Formula | C9H14O | Melting Point | N/A | |
MSDS | USA | Flash Point | 73.3±0.0 °C |
Name | 2,3,4,5-Tetramethyl-2-Cyclopentenone |
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Synonym | More Synonyms |
Density | 0.9±0.1 g/cm3 |
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Boiling Point | 196.1±10.0 °C at 760 mmHg |
Molecular Formula | C9H14O |
Molecular Weight | 138.207 |
Flash Point | 73.3±0.0 °C |
Exact Mass | 138.104462 |
PSA | 17.07000 |
LogP | 2.11 |
Vapour Pressure | 0.4±0.4 mmHg at 25°C |
Index of Refraction | 1.451 |
Storage condition | 2~8℃ |
Personal Protective Equipment | Eyeshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US) |
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Safety Phrases | S23-S24/25 |
RIDADR | NONH for all modes of transport |
WGK Germany | 3 |
HS Code | 2914299000 |
Precursor 7 | |
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DownStream 9 | |
HS Code | 2914299000 |
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Summary | 2914299000. other cyclanic, cyclenic or cyclotherpenic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
Synthesis and structures of (R)-cyclopentadienyl-binaphthoxy titanium(IV) complexes and catalytic properties for olefin polymerization.
Dalton Trans. 41(24) , 7350-7, (2012) Two new chiral pre-ligands, (R)-3,3'-bis(tetramethylcyclopentadienyl)-2,2'-bismethoxy-1,1'-bisnaphthalene (1) and (R)-3-tetramethylcyclopentadienyl-2,2'-bismethoxy-1,1'-bisnaphthalene (2), were synthe... |
MFCD00010248 |
2,3,4,5-Tetramethylcyclopent-2-en-1-one |
2-Cyclopenten-1-one, 2,3,4,5-tetramethyl- |
2,3,4,5-Tetramethyl-2-cyclopenten-1-one |
2,3,4,5-tetramethyl-2-cyclopentenone |