2643-66-5
2643-66-5 structure
- Name: 2,3-diaminobutyric acid
- Chemical Name: 2,3-diaminobutanoic acid
- CAS Number: 2643-66-5
- Molecular Formula: C4H10N2O2
- Molecular Weight: 118.134
- Create Date: 2018-02-25 08:00:00
- Modify Date: 2025-08-28 18:07:29
| Name | 2,3-diaminobutanoic acid |
|---|---|
| Synonyms |
2,3-diaminobutyric acid
Butanoic acid,2,3-diamino 2,3-Diaminobutanoic acid Butanoic acid, 2,3-diamino- 2,3-Diamino-buttersaeure 2,3,5,6-TETRAFLUORO-4-(TRIFLUOROMETHYL)BENZENESULPHONYL CHLORIDE 2,3-Diamino-Butanoic Acid |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 293.4±30.0 °C at 760 mmHg |
| Molecular Formula | C4H10N2O2 |
| Molecular Weight | 118.134 |
| Flash Point | 131.2±24.6 °C |
| Exact Mass | 118.074226 |
| PSA | 89.34000 |
| LogP | -1.39 |
| Vapour Pressure | 0.0±1.3 mmHg at 25°C |
| Index of Refraction | 1.511 |
| HS Code | 2922499990 |
|---|
|
~95%
2643-66-5 |
| Literature: Ethyl Corporation Patent: US4593118 A1, 1986 ; |
|
~93%
2643-66-5 |
| Literature: Ethyl Corporation Patent: US4593118 A1, 1986 ; |
|
~%
2643-66-5 |
| Literature: Neuberg Chem. Zentralbl., 1906 , vol. 77, # II p. 765 |
|
~%
2643-66-5 |
| Literature: Neuberg Biochemische Zeitschrift, 1906 , vol. 1, p. 290 Chem. Zentralbl., 1906 , vol. 77, # II p. 765 |
| 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% |