18635-45-5
18635-45-5 structure
- Name: H-Dapa-OH.HBr
- Chemical Name: 2,3-diaminopropanoic acid,hydrobromide
- CAS Number: 18635-45-5
- Molecular Formula: C3H9BrN2O2
- Molecular Weight: 185.02000
- Create Date: 2018-06-14 17:12:08
- Modify Date: 2025-08-31 16:57:54
| Name | 2,3-diaminopropanoic acid,hydrobromide |
|---|---|
| Synonyms |
EINECS 242-467-5
3-AMINOALANINE HYDROBROMIDE 2,3-Diaminopropionic acid HBr D,L-2,3-diaminopropionic acid hydrobromide DL-2,3-DiaMinopropionic Acid HydrobroMide 3-Amino-DL-alanine Hydrobromide 2,3,5,6-TETRAFLUORO-4-(TRIFLUOROMETHYL)BENZOICACID (+-)-2,3-Diamino-propionsaeure,Hydrobromid h-dapa-oh.hbr 2,3-Diaminopropionic acid hydrobromide |
| Boiling Point | 325.6ºC at 760mmHg |
|---|---|
| Melting Point | 232ºC |
| Molecular Formula | C3H9BrN2O2 |
| Molecular Weight | 185.02000 |
| Flash Point | 150.7ºC |
| Exact Mass | 183.98500 |
| PSA | 89.34000 |
| LogP | 0.71570 |
| Vapour Pressure | 4.58E-05mmHg at 25°C |
| Hazard Codes | Xi: Irritant; |
|---|---|
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S37/39 |
| HS Code | 2922499990 |
|
~42%
18635-45-5 |
| Literature: Kozlov, Yu. M.; Babich, V. A. J. Gen. Chem. USSR (Engl. Transl.), 1980 , vol. 50, # 5 p. 1116 - 1122,902 - 907 |
| Precursor 1 | |
|---|---|
| DownStream 1 | |
![2-[[2-carboxy-2-(dicarboxymethylamino)ethyl]amino]propanedioic acid structure](https://image.chemsrc.com/caspic/042/80921-06-8.png)
| 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% |