603999-19-5
603999-19-5 structure
- Name: 5-formylfuran-3-carboxylic acid
- Chemical Name: 5-formylfuran-3-carboxylic acid
- CAS Number: 603999-19-5
- Molecular Formula: C6H4O4
- Molecular Weight: 140.09400
- Create Date: 2018-08-19 09:45:16
- Modify Date: 2025-08-26 11:26:08
| Name | 5-formylfuran-3-carboxylic acid |
|---|---|
| Synonyms |
5-formyl-furan-3-carboxylic acid
5-formyl-3-furoic acid 3-carboxy-furan-5-carboxaldehyde 3-furancarboxylic acid,5-formyl 5-Formyl-furan-3-carbonsaeure |
| Density | 1.453g/cm3 |
|---|---|
| Boiling Point | 354.235ºC at 760 mmHg |
| Molecular Formula | C6H4O4 |
| Molecular Weight | 140.09400 |
| Flash Point | 168.036ºC |
| Exact Mass | 140.01100 |
| PSA | 67.51000 |
| LogP | 0.79030 |
| Index of Refraction | 1.583 |
| HS Code | 2932190090 |
|---|
|
~62%
603999-19-5 |
| Literature: SMITHKLINE BEECHAM CORPORATION Patent: WO2003/76440 A1, 2003 ; Location in patent: Page/Page column 61-62 ; WO 03/076440 A1 |
|
~%
603999-19-5 |
| Literature: Gilman et al. Journal of the American Chemical Society, 1933 , vol. 55, p. 403,405 |
|
~%
603999-19-5 |
| Literature: Gilman et al. Journal of the American Chemical Society, 1933 , vol. 55, p. 403,405 |
|
~%
603999-19-5 |
| Literature: Gilman et al. Journal of the American Chemical Society, 1933 , vol. 55, p. 403,405 |
|
~%
603999-19-5 |
| Literature: Gilman et al. Journal of the American Chemical Society, 1933 , vol. 55, p. 403,405 |
| Precursor 4 | |
|---|---|
| DownStream 1 | |
| HS Code | 2932190090 |
|---|---|
| Summary | 2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |