98021-62-6
98021-62-6 structure
- Name: 4,5-Dihydrofuran-3-carboxylic acid
- Chemical Name: 4,5-Dihydrofuran-3-carboxylic acid
- CAS Number: 98021-62-6
- Molecular Formula: C5H6O3
- Molecular Weight: 114.09900
- Create Date: 2018-06-16 17:38:35
- Modify Date: 2025-08-25 21:04:33
| Name | 4,5-Dihydrofuran-3-carboxylic acid |
|---|---|
| Synonyms | 2,3-dihydrofuran-4-carboxylic acid |
| Density | 1.369g/cm3 |
|---|---|
| Boiling Point | 224.5ºC at 760mmHg |
| Molecular Formula | C5H6O3 |
| Molecular Weight | 114.09900 |
| Flash Point | 100.7ºC |
| Exact Mass | 114.03200 |
| PSA | 46.53000 |
| LogP | 0.37520 |
| Index of Refraction | 1.53 |
| HS Code | 2932190090 |
|---|
|
~86%
98021-62-6 |
| Literature: Hojo, Masaru; Masuda, Ryoichi; Sakaguchi, Syuhei; Takagawa, Makoto Synthesis, 1986 , # 12 p. 1016 - 1017 |
|
~80%
98021-62-6 |
| Literature: Hojo, Masaru; Masuda, Ryoichi; Sakaguchi, Syuhei; Takagawa, Makoto Synthesis, 1986 , # 12 p. 1016 - 1017 |
|
~%
98021-62-6 |
| Literature: US2768174 , ; |
|
~%
98021-62-6 |
| Literature: Chemische Berichte, , vol. 88, p. 1676,1679 |
|
~%
98021-62-6 |
| Literature: Chemische Berichte, , vol. 88, p. 1676,1679 |
|
~%
98021-62-6 |
| Literature: Chemische Berichte, , vol. 92, p. 877,881 |
| Precursor 7 | |
|---|---|
| DownStream 2 | |
| 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% |