20490-42-0
20490-42-0 structure
- Name: 2,3,6-Trimethylnaphthoquinone
- Chemical Name: 2,3,6-trimethylnaphthalene-1,4-dione
- CAS Number: 20490-42-0
- Molecular Formula: C13H12O2
- Molecular Weight: 200.23300
- Create Date: 2016-09-06 11:06:50
- Modify Date: 2025-08-21 17:03:40
| Name | 2,3,6-trimethylnaphthalene-1,4-dione |
|---|---|
| Synonyms |
2,3,6-trimethyl-1,4-naphthalenedione
2,3,6-trimethyl-1,4-naphthalenenedione 1,4-Naphthalenedione,2,3,6-trimethyl 2,3,6-Trimethylnaphthoquinone 2,3,6-trimethylnaphtho-1,4-quinone |
| Density | 1.145g/cm3 |
|---|---|
| Boiling Point | 353.2ºC at 760mmHg |
| Molecular Formula | C13H12O2 |
| Molecular Weight | 200.23300 |
| Flash Point | 132.5ºC |
| Exact Mass | 200.08400 |
| PSA | 34.14000 |
| LogP | 2.71040 |
| Vapour Pressure | 3.64E-05mmHg at 25°C |
| Index of Refraction | 1.567 |
| HS Code | 2914690090 |
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20490-42-0 |
| Literature: Khalil, Ashraf A.; Steyn, Salome; Castagnoli Jr., Neal Chemical Research in Toxicology, 2000 , vol. 13, # 1 p. 31 - 35 |
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20490-42-0 |
| Literature: Schmid, Ralf; Goebel, Friederike; Warnecke, Andre; Labahn, Andreas Journal of the Chemical Society. Perkin Transactions 2, 1999 , # 6 p. 1199 - 1202 |
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20490-42-0 |
| Literature: Bergmann; Bergmann Journal of Organic Chemistry, 1938 , vol. 3, p. 125,131 |
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20490-42-0 |
| Literature: Schmid, Ralf; Goebel, Friederike; Warnecke, Andre; Labahn, Andreas Journal of the Chemical Society. Perkin Transactions 2, 1999 , # 6 p. 1199 - 1202 |
|
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20490-42-0 |
| Literature: Kruber Chemische Berichte, 1939 , vol. 72, p. 1972,1975 Teer Bitumen, 1940 , vol. 38, p. 13 Full Text Show Details Ges. Teerverwertung Patent: DE720078 , 1939 ; DRP/DRBP Org.Chem. Full Text Show Details Carruthers; Douglas Journal of the Chemical Society, 1955 , p. 1847,1849 |
| Precursor 6 | |
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| 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% |