54644-12-1
54644-12-1 structure
- Name: 5-ethoxy-2-phenyl-1,3-oxazole-4-carboxylic acid
- Chemical Name: 5-ethoxy-2-phenyl-1,3-oxazole-4-carboxylic acid
- CAS Number: 54644-12-1
- Molecular Formula: C12H11NO4
- Molecular Weight: 233.22000
- Create Date: 2018-06-17 11:36:55
- Modify Date: 2025-08-25 22:46:38
| Name | 5-ethoxy-2-phenyl-1,3-oxazole-4-carboxylic acid |
|---|---|
| Synonyms |
5-ethoxy-2-phenyl-oxazole-4-carboxylic acid
4-Carboxy-5-ethoxy-2-phenyloxazole 5-Aethoxy-2-phenyl-oxazol-4-carbonsaeure |
| Density | 1.269g/cm3 |
|---|---|
| Boiling Point | 422.3ºC at 760 mmHg |
| Molecular Formula | C12H11NO4 |
| Molecular Weight | 233.22000 |
| Flash Point | 209.2ºC |
| Exact Mass | 233.06900 |
| PSA | 72.56000 |
| LogP | 2.43850 |
| Index of Refraction | 1.56 |
| HS Code | 2934999090 |
|---|
|
~48%
54644-12-1 |
| Literature: Nolt, M. Brad; Smiley, Mark A.; Varga, Sandor L.; McClain, Ray T.; Wolkenberg, Scott E.; Lindsley, Craig W. Tetrahedron, 2006 , vol. 62, # 19 p. 4698 - 4704 |
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~%
54644-12-1 |
| Literature: Nolt, M. Brad; Smiley, Mark A.; Varga, Sandor L.; McClain, Ray T.; Wolkenberg, Scott E.; Lindsley, Craig W. Tetrahedron, 2006 , vol. 62, # 19 p. 4698 - 4704 |
|
~%
54644-12-1 |
| Literature: Nolt, M. Brad; Smiley, Mark A.; Varga, Sandor L.; McClain, Ray T.; Wolkenberg, Scott E.; Lindsley, Craig W. Tetrahedron, 2006 , vol. 62, # 19 p. 4698 - 4704 |
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~%
54644-12-1 |
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Literature: Cornforth Chem. Penicillin, |
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~%
54644-12-1 |
| Literature: Nolt, M. Brad; Smiley, Mark A.; Varga, Sandor L.; McClain, Ray T.; Wolkenberg, Scott E.; Lindsley, Craig W. Tetrahedron, 2006 , vol. 62, # 19 p. 4698 - 4704 |
| Precursor 5 | |
|---|---|
| DownStream 10 | |
![2,5-diphenyl-6H-[1,3]oxazolo[5,4-d]pyrimidin-7-one structure](https://image.chemsrc.com/caspic/169/34905-96-9.png)
![Oxazolo[5,4-d]pyrimidin-7(6H)-one,2-phenyl- structure](https://image.chemsrc.com/caspic/342/33360-18-8.png)
![2-phenyl-5-pyridin-2-yl-6H-[1,3]oxazolo[5,4-d]pyrimidin-7-one structure](https://image.chemsrc.com/caspic/005/88584-16-1.png)
![5-(dimethylamino)-2-phenyl-6H-[1,3]oxazolo[5,4-d]pyrimidin-7-one structure](https://image.chemsrc.com/caspic/467/88584-17-2.png)
![5-methoxy-2-phenyl-6H-[1,3]oxazolo[5,4-d]pyrimidin-7-one structure](https://image.chemsrc.com/caspic/429/88584-18-3.png)
![N-[amino(phenyl)methylidene]-5-ethoxy-2-phenyl-1,3-oxazole-4-carboxamide structure](https://image.chemsrc.com/caspic/260/88584-27-4.png)
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |