5456-14-4
5456-14-4 structure
- Name: 4H-Pyran-3,5-dicarboxylicacid, 2,6-dimethyl-4-oxo-, 3,5-diethyl ester
- Chemical Name: diethyl 2,6-dimethyl-4-oxopyran-3,5-dicarboxylate
- CAS Number: 5456-14-4
- Molecular Formula: C13H16O6
- Molecular Weight: 268.26300
- Create Date: 2016-02-10 21:49:16
- Modify Date: 2024-01-15 09:20:11
| Name | diethyl 2,6-dimethyl-4-oxopyran-3,5-dicarboxylate |
|---|---|
| Synonyms |
diethyl 2,6-dimethyl-4H-pyran-4-one-3,5-dicarboxylate
2,6-Dimethyl-4-pyron-3,5-dicarbonsaeureethylester 2,6-Dimethyl-4-oxo-4H-pyran-3,5-dicarbonsaeure-diaethylester 2,6-Dimethyl-4-oxo-4H-pyran-3,5-dicarboxylic acid diethyl ester diethyl 2,6-dimethyl-4-oxo-4h-pyran-3,5-dicarboxylate 2,6-Dimethyl-4-oxo-4H-pyran-3,5-dicarbonsaeure-diethylester 3,5-diethoxy-carbonyl-2,6-dimethyl-4H-pyran-4-one |
| Density | 1.215g/cm3 |
|---|---|
| Boiling Point | 404.1ºC at 760mmHg |
| Molecular Formula | C13H16O6 |
| Molecular Weight | 268.26300 |
| Flash Point | 179.6ºC |
| Exact Mass | 268.09500 |
| PSA | 82.81000 |
| LogP | 1.61000 |
| Index of Refraction | 1.496 |
| HS Code | 2932999099 |
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5456-14-4 |
| Literature: Conrad; Guthzeit Chemische Berichte, 1886 , vol. 19, p. 24 Chemische Berichte, 1887 , vol. 20, p. 154 Full Text Show Details Rassweiler; Adams Journal of the American Chemical Society, 1924 , vol. 46, p. 2761 |
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5456-14-4 |
| Literature: Yamato, Masatoshi; Kusunoki, Youichiro Chemical & Pharmaceutical Bulletin, 1981 , vol. 29, # 5 p. 1214 - 1220 |
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5456-14-4 |
| Literature: Malachowski Roczniki Chemii, vol. 6, p. 24 Chem. Zentralbl., 1926 , vol. 97, # II p. 2906 |
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5456-14-4 |
| Literature: Palazzo Gazzetta Chimica Italiana, 1905 , vol. 35 II, p. 471 Chem. Zentralbl., 1905 , vol. 76, # I p. 1258 |
| Precursor 5 | |
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| DownStream 6 | |
| HS Code | 2932999099 |
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| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |