30095-79-5
30095-79-5 structure
- Name: 4H-1-BENZOPYRAN-2-CARBOXYLIC ACID, 6-NITRO-4-OXO-, ETHYL ESTER
- Chemical Name: ethyl 6-nitro-4-oxochromene-2-carboxylate
- CAS Number: 30095-79-5
- Molecular Formula: C12H9NO6
- Molecular Weight: 263.20300
- Create Date: 2018-06-12 21:43:27
- Modify Date: 2025-08-25 19:04:27
| Name | ethyl 6-nitro-4-oxochromene-2-carboxylate |
|---|---|
| Synonyms |
4H-1-Benzopyran-2-carboxylic acid,6-nitro-4-oxo-,ethyl ester
6-nitro-4-oxo-4H-chromene-2-carboxylic acid ethyl ester ethyl 6-nitro-4-oxo-4H-1-benzopyran-2-carboxylate 6-Nitro-4-oxochromen-2-carbonsaeureethylester EINECS 250-047-8 ethyl 6-nitro-4-oxo-4H-chromene-2-carboxylate ethyl 6-nitrochromone-2-carboxylate |
| Density | 1.453g/cm3 |
|---|---|
| Boiling Point | 413.5ºC at 760mmHg |
| Molecular Formula | C12H9NO6 |
| Molecular Weight | 263.20300 |
| Flash Point | 191.2ºC |
| Exact Mass | 263.04300 |
| PSA | 102.33000 |
| LogP | 2.40110 |
| Index of Refraction | 1.599 |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
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| HS Code | 2918300090 |
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|
~90%
30095-79-5 |
| Literature: Kanter, James; Mullins, John J.G.; Pandey, Anjali; Scarborough, Robert Patent: US2003/233002 A1, 2003 ; Location in patent: Page 16 ; |
|
~92%
30095-79-5 |
| Literature: Kanter, James; Mullins, John J.G.; Pandey, Anjali; Scarborough, Robert Patent: US2003/233002 A1, 2003 ; Location in patent: Page 15 ; |
|
~%
30095-79-5 |
| Literature: Velema, Willem A.; Van Der Toorn, Marco; Szymanski, Wiktor; Feringa, Ben L. Journal of Medicinal Chemistry, 2013 , vol. 56, # 11 p. 4456 - 4464 |
| Precursor 4 | |
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| DownStream 1 | |
| HS Code | 2918300090 |
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| Summary | 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |