4-Formyl-3,8-dihydroxy-9-(hydroxymethyl)-1,6-dimethyl-11-oxo-11H-dibenzo[b,e][1,4]dioxepin-7-carboxylic acid
![4-Formyl-3,8-dihydroxy-9-(hydroxymethyl)-1,6-dimethyl-11-oxo-11H-dibenzo[b,e][1,4]dioxepin-7-carboxylic acid Structure](https://image.chemsrc.com/caspic/295/489-51-0.png)
4-Formyl-3,8-dihydroxy-9-(hydroxymethyl)-1,6-dimethyl-11-oxo-11H-dibenzo[b,e][1,4]dioxepin-7-carboxylic acid structure
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Common Name | 4-Formyl-3,8-dihydroxy-9-(hydroxymethyl)-1,6-dimethyl-11-oxo-11H-dibenzo[b,e][1,4]dioxepin-7-carboxylic acid | ||
|---|---|---|---|---|
| CAS Number | 489-51-0 | Molecular Weight | 374.29800 | |
| Density | 1.628g/cm3 | Boiling Point | 670.8ºC at 760 mmHg | |
| Molecular Formula | C18H14O9 | Melting Point | N/A | |
| MSDS | N/A | Flash Point | 246.7ºC | |
| Name | 10-formyl-3,9-dihydroxy-4-(hydroxymethyl)-1,7-dimethyl-6-oxobenzo[b][1,4]benzodioxepine-2-carboxylic acid |
|---|---|
| Synonym | More Synonyms |
| Density | 1.628g/cm3 |
|---|---|
| Boiling Point | 670.8ºC at 760 mmHg |
| Molecular Formula | C18H14O9 |
| Molecular Weight | 374.29800 |
| Flash Point | 246.7ºC |
| Exact Mass | 374.06400 |
| PSA | 150.59000 |
| LogP | 2.04250 |
| Vapour Pressure | 6.55E-19mmHg at 25°C |
| Index of Refraction | 1.719 |
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4-Formyl-3,8-di... CAS#:489-51-0 |
| Literature: Sala, Tony; Sargent, Melvyn V. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1981 , p. 877 - 882 |
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4-Formyl-3,8-di... CAS#:489-51-0 |
| Literature: Sala, Tony; Sargent, Melvyn V. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1981 , p. 877 - 882 |
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4-Formyl-3,8-di... CAS#:489-51-0 |
| Literature: Sala, Tony; Sargent, Melvyn V. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1981 , p. 877 - 882 |
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4-Formyl-3,8-di... CAS#:489-51-0 |
| Literature: Sala, Tony; Sargent, Melvyn V. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1981 , p. 877 - 882 |
|
~%
4-Formyl-3,8-di... CAS#:489-51-0 |
| Literature: Sala, Tony; Sargent, Melvyn V. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1981 , p. 877 - 882 |
|
~%
4-Formyl-3,8-di... CAS#:489-51-0 |
| Literature: Sala, Tony; Sargent, Melvyn V. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1981 , p. 877 - 882 |
|
~%
4-Formyl-3,8-di... CAS#:489-51-0 |
| Literature: Sala, Tony; Sargent, Melvyn V. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1981 , p. 877 - 882 |
|
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4-Formyl-3,8-di... CAS#:489-51-0 |
| Literature: Hesse Journal fuer Praktische Chemie (Leipzig), 1904 , vol. <2> 70, p. 449,452 Journal fuer Praktische Chemie (Leipzig), 1911 , vol. <2> 83, p. 64 |
![methyl 4-formyl-8-hydroxy-9-(hydroxymethyl)-3-methoxy-1,6-dimethyl-11-oxo-11H-dibenzo[b,e][1,4]dioxepine-7-carboxylate structure](https://image.chemsrc.com/caspic/180/78023-82-2.png)
![methyl 3-hydroxy-8-methoxy-1,4,6,9-tetramethyl-11-oxo-11H-dibenzo[b,e][1,4]dioxepin-7-carboxylate structure](https://image.chemsrc.com/caspic/473/78023-70-8.png)
![methyl 4-formyl-8-hydroxy-9-hydroxymethyl-3-methoxy-1,6-dimethyl-11-oxo-11H-dibenzo[b,e][1,4]dioxepin-7-carboxylate structure](https://image.chemsrc.com/caspic/197/78023-77-5.png)
![methyl 8-formyl-9-methoxy-2,2,6,11-tetramethyl-12-oxo-1H,12H-[1,3]benzodioxino[6,5-b][1,4]benzodioxepin-5-carboxylate structure](https://image.chemsrc.com/caspic/218/78023-81-1.png)
![methyl 8-(hydroxymethyl)-9-methoxy-3,3,6,11-tetramethyl-12-oxo-1H,12H-[1,3]dioxino[4',5':5,6]benzo[1,2-b]benzo[e][1,4]dioxepine-5-carboxylate structure](https://image.chemsrc.com/caspic/256/78023-80-0.png)
![methyl 8-hydroxy-4,9-bishydroxymethyl-3-methoxy-1,6-dimethyl-11-oxo-11H-dibenzo[b,e][1,4]dioxepin-7-carboxylate structure](https://image.chemsrc.com/caspic/159/78023-78-6.png)
![9-(3-Carboxy-acryloyloximethyl)-4-formyl-3,8-dihydroxy-1,6-dimethyl-11-oxo-11H-dibenzo[b,e][1,4]dioxepin-7-carboxylic acid structure](https://image.chemsrc.com/caspic/343/489-50-9.png)
| Precursor 7 | |
|---|---|
| DownStream 2 | |
![10-formyl-3,9-dihydroxy-1,4,7-trimethyl-6-oxobenzo[b][1,4]benzodioxepine-2-carboxylic acid structure](https://image.chemsrc.com/caspic/175/668-14-4.png)
CAS#:668-14-4![9-ethoxymethyl-4-formyl-3,8-dihydroxy-1,6-dimethyl-11-oxodibenzo[b,e][1,4]dioxepin-7-carboxylic acid structure](https://image.chemsrc.com/caspic/198/489-49-6.png)
CAS#:489-49-6| Protocetraric acid |
| Protocetrarsaeure |