4452-16-8
4452-16-8 structure
- Name: 3-aminobut-3-enoic acid
- Chemical Name: 3-aminobut-3-enoic acid
- CAS Number: 4452-16-8
- Molecular Formula: C4H7NO2
- Molecular Weight: 101.10400
- Create Date: 2017-06-15 19:49:09
- Modify Date: 2025-08-23 21:31:01
| Name | 3-aminobut-3-enoic acid |
|---|---|
| Synonyms |
ammonio methylacrylate
Amino-methacrylsaeure 2-Amino-methacrylsaeure |
| Density | 1.151g/cm3 |
|---|---|
| Boiling Point | 273.7ºC at 760mmHg |
| Molecular Formula | C4H7NO2 |
| Molecular Weight | 101.10400 |
| Flash Point | 119.3ºC |
| Exact Mass | 101.04800 |
| PSA | 63.32000 |
| LogP | 0.63380 |
| Index of Refraction | 1.487 |
| HS Code | 2922499990 |
|---|
|
~%
4452-16-8 |
| Literature: Hoefling, Sarah B.; Hultsch, Christina; Wester, Hans-Juergen; Heinrich, Markus R. Tetrahedron, 2008 , vol. 64, # 52 p. 11846 - 11851 |
| Precursor 1 | |
|---|---|
| DownStream 0 | |
| HS Code | 2922499990 |
|---|---|
| Summary | HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0% |