1988-11-0
1988-11-0 structure
- Name: 2,6-Diisopropyl-1,4-benzoquinone
- Chemical Name: 2,6-Diisopropyl-1,4-benzoquinone
- CAS Number: 1988-11-0
- Molecular Formula: C12H16O2
- Molecular Weight: 192.254
- Catalog: analytical chemistry Standard Pharmacopoeia Standards and Magazine Standards
- Create Date: 2017-09-01 23:18:09
- Modify Date: 2024-01-02 09:44:10
| Name | 2,6-Diisopropyl-1,4-benzoquinone |
|---|---|
| Synonyms |
2,6-di(propan-2-yl)cyclohexa-2,5-diene-1,4-dione
Propofol Related Compound B Propofol impurity J 2,6-Diisopropyl-1,4-benzoquinone 2,6-diisopropylbenzo-1,4-quinone 2,6-bis(1-methylethyl)-2,5-Cyclohexadiene-1,4-dione 2,5-Cyclohexadiene-1,4-dione, 2,6-bis(1-methylethyl)- |
| Density | 1.0±0.1 g/cm3 |
|---|---|
| Boiling Point | 262.9±15.0 °C at 760 mmHg |
| Melting Point | 12°C (lit.) |
| Molecular Formula | C12H16O2 |
| Molecular Weight | 192.254 |
| Flash Point | 97.2±17.4 °C |
| Exact Mass | 192.115036 |
| PSA | 34.14000 |
| LogP | 3.20 |
| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
| Index of Refraction | 1.501 |
| RIDADR | NONH for all modes of transport |
|---|---|
| HS Code | 2914690090 |
| Precursor 9 | |
|---|---|
| DownStream 1 | |
| HS Code | 2914690090 |
|---|---|
| Summary | 2914690090 other quinones。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |