75898-26-9
75898-26-9 structure
- Name: beta-carboxyaspartic acid
- Chemical Name: (2S)-2-Amino-1,1,2-ethanetricarboxylic acid
- CAS Number: 75898-26-9
- Molecular Formula: C5H7NO6
- Molecular Weight: 177.11200
- Create Date: 2017-01-24 14:06:43
- Modify Date: 2025-09-05 18:40:11
| Name | (2S)-2-Amino-1,1,2-ethanetricarboxylic acid |
|---|---|
| Synonyms |
d,l-trans-Chrysanthemsaeure-butylester
2-amino-3-carboxybutanedioic acid butyl 2,2-dimethyl-3-(2-methylprop-1-en-1-yl)cyclopropanecarboxylate |
| Density | 1.782g/cm3 |
|---|---|
| Boiling Point | 287.1ºC at 760 mmHg |
| Molecular Formula | C5H7NO6 |
| Molecular Weight | 177.11200 |
| Flash Point | 127.4ºC |
| Exact Mass | 177.02700 |
| PSA | 137.92000 |
| Index of Refraction | 1.586 |
| HS Code | 2922499990 |
|---|
|
~43%
75898-26-9 |
| Literature: Annett; Hassamal; Fishpool; Kosakarn Cassamalli; Tracey Allinson Canadian Journal of Chemistry, 1990 , vol. 68, # 6 p. 886 - 887 |
|
~%
75898-26-9 |
| Literature: O'Donnell, Martin J.; Yang, Xiaobei; Li, Min Tetrahedron Letters, 1990 , vol. 31, # 36 p. 5135 - 5138 |
|
~%
75898-26-9 |
| Literature: Henson, Edward B.; Gallop, Paul M.; Hauschka, Peter V. Tetrahedron, 1981 , vol. 37, # 15 p. 2561 - 2562 |
| Precursor 2 | |
|---|---|
| DownStream 2 | |
| 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% |