19156-63-9
19156-63-9 structure
- Name: Methyl 2-amino-5-ethylthiophene-3-carboxylate
- Chemical Name: methyl 2-amino-5-ethylthiophene-3-carboxylate
- CAS Number: 19156-63-9
- Molecular Formula: C8H11NO2S
- Molecular Weight: 185.24300
- Create Date: 2018-12-23 13:39:26
- Modify Date: 2024-01-10 17:24:03
| Name | methyl 2-amino-5-ethylthiophene-3-carboxylate |
|---|---|
| Synonyms |
5-ethyl-2-amino-thiophene-3-carboxylic acid methyl ester
methyl 2-amino-5-ethyl-3-thiophenecarboxylate MFCD01313985 methyl 2-amino-5-ethyl-thiophene-3-carboxylate 2-Amino-5-ethyl-3-thiophencarbonsaeuremethylester 2-amino-5-ethyl-thiophene-3-carboxylic acid methyl ester |
| Density | 1.219g/cm3 |
|---|---|
| Boiling Point | 298.4ºC at 760 mmHg |
| Molecular Formula | C8H11NO2S |
| Molecular Weight | 185.24300 |
| Flash Point | 134.3ºC |
| Exact Mass | 185.05100 |
| PSA | 80.56000 |
| LogP | 2.26050 |
| Vapour Pressure | 0.00127mmHg at 25°C |
| Index of Refraction | 1.574 |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2934999090 |
|
~80%
19156-63-9 |
| Literature: LG LIFE SCIENCES LTD. Patent: US2011/166121 A1, 2011 ; Location in patent: Page/Page column 115 ; US 20110166121 A1 |
|
~92%
19156-63-9 |
| Literature: Zhang, Haiqing; Yang, Guichun; Chen, Jianian; Chen, Zuxing Journal of Chemical Research, 2004 , # 5 p. 360 - 361 |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |