5673-99-4
5673-99-4 structure
- Name: ethyl 2-[(4,5-dimethoxy-2-nitrophenyl)methylidene]-5-(3,4-dimethoxyphenyl)-7-methyl-3-oxo-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate
- Chemical Name: ethyl 2-[(4,5-dimethoxy-2-nitrophenyl)methylidene]-5-(3,4-dimethoxyphenyl)-7-methyl-3-oxo-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate
- CAS Number: 5673-99-4
- Molecular Formula: C27H27N3O9S
- Molecular Weight: 569.58300
- Create Date: 2016-06-06 06:24:51
- Modify Date: 2025-09-13 18:40:18
| Name | ethyl 2-[(4,5-dimethoxy-2-nitrophenyl)methylidene]-5-(3,4-dimethoxyphenyl)-7-methyl-3-oxo-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate |
|---|---|
| Synonyms |
2,3-dimethyl-pent-4-en-1-ol
dimethyl-2,3 penten-4-ol-1 UPCMLD0ENAT0507-6161:001 |
| Density | 1.39g/cm3 |
|---|---|
| Boiling Point | 718.9ºC at 760 mmHg |
| Molecular Formula | C27H27N3O9S |
| Molecular Weight | 569.58300 |
| Flash Point | 388.6ºC |
| Exact Mass | 569.14700 |
| PSA | 171.64000 |
| LogP | 2.69970 |
| Index of Refraction | 1.625 |
| HS Code | 2905290000 |
|---|
|
~92%
5673-99-4 |
| Literature: Bourgain-Commercon, Monique; Normant, Jean F. Bulletin de la Societe Chimique de France, 1980 , vol. 2, # 5-6 p. 289 - 294 |
|
~%
5673-99-4 |
| Literature: Hill,E.A.; Myers,M.M. Journal of Organometallic Chemistry, 1979 , vol. 173, p. 1 - 13 |
| Precursor 4 | |
|---|---|
| DownStream 0 | |
| HS Code | 2905290000 |
|---|---|
| Summary | 2905290000 unsaturated monohydric alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |