
CAS Number4505-38-8
Synonyms1,4-Cyclohex-2-enedione; Cyclohex-2-en-1,4-dion; Cyclohexen-2-dion-1,4; 2-cyclohexene-1,4-dione; benzene-1,4-diol,diketo tautomer; 1,4-dioxocyclohex-2-ene
Molecular FormulaC6H6O2
Molecular Weight152.19
Purity98%
Density1.187g/cm3
Boiling Point222 °C (lit.)
Melting Point26-28 °C (lit.)
Appearancesolid
EINECS214-406-2
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 4505-38-8 |
| Catalog No. | 2A-9063888 |
| Chinese Name | 2-CYCLOHEXENE-1,4-DIONE |
| Synonyms | 1,4-Cyclohex-2-enedione; Cyclohex-2-en-1,4-dion; Cyclohexen-2-dion-1,4; 2-cyclohexene-1,4-dione; benzene-1,4-diol,diketo tautomer; 1,4-dioxocyclohex-2-ene |
| Molecular Formula | C6H6O2 |
| Molecular Weight | 152.19 |
| Purity | 98 |
| Density | 1.187g/cm3 |
| Boiling Point | 222 °C (lit.) |
| Melting Point | 26-28 °C (lit.) |
| Appearance | solid |
| EINECS | 214-406-2 |
| HTC | 2914299000 |
| PubChem ID | 24859797 |
| MDL Number | MFCD00043119 |
| SMILES | CC1=CC(=O)CC(C)(C)C1=O |
| InChI | 1S/C9H12O2/c1-6-4-7(10)5-9(2,3)8(6)11/h4H,5H2,1-3H3 |
| InChI Key | AYJXHIDNNLJQDT-UHFFFAOYSA-N |
| Beilstein/REAXYS | 2207030 |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| MSDS | msds/63888_1_4505_38_8.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 5.5%. Ordinary tariff: 30.0% |
| Transport Info | Product name: Summary 2914299000. other cyclanic, cyclenic or cyclootherpenic 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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