Introduction：Basic information about CAS 1121-05-7|2,3-dimethyl-2-cyclopenten-1-one, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2,3-dimethyl-2-cyclopenten-1-one |
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| CAS Number | 1121-05-7 | Molecular Weight | 110.15400 |
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| Density | 0.962g/cm3 | Boiling Point | 172.4ºC at 760mmHg |
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| Molecular Formula | C7H10O | Melting Point | / |
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| MSDS | ChineseUSA | Flash Point | 58.8ºC |
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Names
| Name | 2,3-dimethyl-2-cyclopenten-1-one |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 0.962g/cm3 |
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| Boiling Point | 172.4ºC at 760mmHg |
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| Molecular Formula | C7H10O |
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| Molecular Weight | 110.15400 |
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| Flash Point | 58.8ºC |
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| Exact Mass | 110.07300 |
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| PSA | 17.07000 |
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| LogP | 1.68570 |
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| Vapour Pressure | 1.33mmHg at 25°C |
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| Index of Refraction | n20/D 1.49(lit.) |
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| InChIKey | UZLQSPYGTUMKGS-UHFFFAOYSA-N |
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| SMILES | CC1=C(C)C(=O)CC1 |
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Safety Information
| Personal Protective Equipment | Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
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| RIDADR | NA 1993 / PGIII |
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| HS Code | 2914299000 |
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Customs
| 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% |
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Synonyms
| 2,3-dimethylcyclopent-2-en-1-one |
| Cyclopent-2-en-1-one,2,3-dimethyl |
| 2,3-Dimethylcyclopenta-2-en-1-one |
| MFCD00192078 |
| 2-Cyclopenten-1-one,2,3-dimethyl |
