![8,9-Dihydro-5H-benzo[7]annulen-7(6H)-one structure, CAS 37949-03-4](/structures/210000/197980_1_37949_03_4.png)
CAS Number37949-03-4
Synonyms5,6,8,9-tetrahydrobenzo[7]annulen-7-one; 5,6,8,9-Tetrahydro-7H-benzo[7]annulen-7-one; 5,6,8,9-tetrahydro-benzocyclohepten-7-one; 7-Benzocycloheptanone; 5,6,8,9-Tetrahydro-7H-benzocyclohepten-7-one
Molecular FormulaC11H12O
Molecular Weight160.212
Density1.064±0.06 g/cm3
Boiling Point288.2±29.0 °C at 760 mmHg
Melting Point41-42 ºC (hexane )
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 37949-03-4 |
| Catalog No. | 2A-1196233 |
| Chinese Name | 5,6,8,9-四氢-苯并环庚烯-7-酮 |
| Synonyms | 5,6,8,9-tetrahydrobenzo[7]annulen-7-one; 5,6,8,9-Tetrahydro-7H-benzo[7]annulen-7-one; 5,6,8,9-tetrahydro-benzocyclohepten-7-one; 7-Benzocycloheptanone; 5,6,8,9-Tetrahydro-7H-benzocyclohepten-7-one |
| Molecular Formula | C11H12O |
| Molecular Weight | 160.212 |
| Density | 1.064±0.06 g/cm3 |
| Boiling Point | 288.2±29.0 °C at 760 mmHg |
| Melting Point | 41-42 ºC (hexane ) |
| Water Solubility | Very slightly soluble (0.56 g/L) (25 ºC) |
| Storage Condition | Room temperature, dry and sealed |
| HTC | 2914399090 |
| PubChem ID | 42673806 |
| SMILES | O=C1CCc2ccccc2CC1 |
| InChI | InChI=1S/C11H12O/c12-11-7-5-9-3-1-2-4-10(9)6-8-11/h1-4H,5-8H2 |
| InChI Key | MRLBDJHIJZHYMK-UHFFFAOYSA-N |
| MSDS | msds/197980_1_37949_03_4.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 5.5%. Ordinary tariff: 30.0% |
| Transport Info | Product name: Summary 2914399090. other aromatic 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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