1796-83-4
1796-83-4 structure
- Name: Dimethyl 3,4-pyridinedicarboxylate
- Chemical Name: dimethyl pyridine-3,4-dicarboxylate
- CAS Number: 1796-83-4
- Molecular Formula: C9H9NO4
- Molecular Weight: 195.172
- Create Date: 2017-05-29 20:02:59
- Modify Date: 2025-08-22 08:14:39
| Name | dimethyl pyridine-3,4-dicarboxylate |
|---|---|
| Synonyms |
Dimethyl 3,4-pyridinedicarboxylate
3,4-dimethoxycarbonylpyridine UNII-0B88VPP2OQ pyridine-3,4-dicarboxylic acid dimethyl ester 3,4-Pyridinedicarboxylic acid, dimethyl ester 3,4-Pyridinedicarboxylic acid,dimethyl ester Cinchomeronic acid,dimethyl ester Pyridin-3,4-dicarbonsaeure-dimethylester |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 244.7±20.0 °C at 760 mmHg |
| Molecular Formula | C9H9NO4 |
| Molecular Weight | 195.172 |
| Flash Point | 101.8±21.8 °C |
| Exact Mass | 195.053162 |
| PSA | 65.49000 |
| LogP | 0.50 |
| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
| Index of Refraction | 1.516 |
| HS Code | 2933399090 |
|---|
|
~68%
1796-83-4 |
| Literature: SUNSHINE LAKE PHARMA CO., LTD.; ZHANG, Jiancun; ZHANG, Yingjun; ZHANG, Weihong; LIU, Bing; ZHANG, Jiquan; LIU, Jinlei; ZHANG, Lu Patent: WO2013/71697 A1, 2013 ; Location in patent: Paragraph 00380 ; |
|
~63%
1796-83-4 |
| Literature: Jana, Amit Kumar; Karmakar, Raju; Dinda, Bidyut Kumar; Mitra, Prithiba; Ghosh, Ketaki; Karmakar, Rajdip; Mal, Dipakranjan Journal of the Indian Chemical Society, 2012 , vol. 89, # 7 p. 975 - 979 |
|
~74%
1796-83-4 |
| Literature: Hashimoto, Kimiko; Higashibayashi, Shuhei; Shirahama, Haruhisa Heterocycles, 1997 , vol. 46, # 1 p. 581 - 588 |
|
~39%
1796-83-4 |
| Literature: Jana, Amit Kumar; Karmakar, Raju; Dinda, Bidyut Kumar; Mitra, Prithiba; Ghosh, Ketaki; Karmakar, Rajdip; Mal, Dipakranjan Journal of the Indian Chemical Society, 2012 , vol. 89, # 7 p. 975 - 979 |
|
~%
1796-83-4 |
| Literature: Kaas Monatshefte fuer Chemie, 1902 , vol. 23, p. 252 |
| Precursor 6 | |
|---|---|
| DownStream 10 | |
![2,3-dihydropyrido[3,4-d]pyridazine-1,4-dione structure](https://image.chemsrc.com/caspic/347/31384-08-4.png)
![8-oxa-3-azabicyclo[4.3.0]nona-2,4,10-trien-7-one structure](https://image.chemsrc.com/caspic/186/4741-42-8.png)
![furo[3,4-c]pyridin-3(1h)-one structure](https://image.chemsrc.com/caspic/057/5657-52-3.png)
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |