90641-65-9
90641-65-9 structure
- Name: 5-AMINO-1-ETHYL-PYRAZOLE-4-CARBOXYLIC ACID
- Chemical Name: 5-amino-1-ethylpyrazole-4-carboxylic acid
- CAS Number: 90641-65-9
- Molecular Formula: C6H9N3O2
- Molecular Weight: 155.15500
- Create Date: 2019-02-04 17:08:44
- Modify Date: 2024-01-16 19:33:31
| Name | 5-amino-1-ethylpyrazole-4-carboxylic acid |
|---|---|
| Synonyms |
1-ethyl-5-amino-1H-pyrazole-4-carboxylic acid ethyl ester
5-amino-1-ethyl-1H-pyrazole-4-carboxylic acid ethyl ester 5-Amino-1-ethyl-pyrazole-4-carboxylic acid N2-ethyl-3-amino-4-carboethoxypyrazole 1-Aethyl-5-amino-1H-pyrazol-4-carbonsaeure-aethylester 5-AMINO-1-ETHYL-1H-PYRAZOLE-4-CARBOXYLIC ACID ethyl 5-amino-1-ethyl-1H-pyrazole-4-carboxylate 3-Amino-2-ethylpyrazol-4-carbonsaeureethylester |
| Density | 1.24g/cm3 |
|---|---|
| Boiling Point | 311.7ºC at 760mmHg |
| Molecular Formula | C6H9N3O2 |
| Molecular Weight | 155.15500 |
| Flash Point | 142.3ºC |
| Exact Mass | 155.06900 |
| PSA | 81.14000 |
| LogP | 0.76460 |
| Index of Refraction | 1.561 |
| HS Code | 2933199090 |
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90641-65-9 |
| Literature: AMBIT BIOSCIENCES CORPORATION; CHAO, Qi; HADD, Michael, J.; HOLLADAY, Mark, W.; ROWBOTTOM, Martin Patent: WO2012/30924 A1, 2012 ; Location in patent: Page/Page column 139 ; WO 2012/030924 A1 |
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90641-65-9 |
| Literature: Schmidt et al. Helvetica Chimica Acta, 1959 , vol. 42, p. 763,770 |
| HS Code | 2933199090 |
|---|---|
| Summary | 2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |