CAS 1115-63-5|Butanedioate, 2-amino-, potassium salt (1:1)
| Common Name | Butanedioate, 2-amino-, potassium salt (1:1) | ||
|---|---|---|---|
| CAS Number | 1115-63-5 | Molecular Weight | 170.186 |
| Density | / | Boiling Point | / |
| Molecular Formula | C4H6KNO4 | Melting Point | 270-271ºC |
| MSDS | ChineseUSA | Flash Point | / |
Names
| Name | l-aspartic acid potassium salt |
|---|---|
| Synonym | More Synonyms |
BiologicalActivity
| Description | Aspartic acid potassium is an amino acid, can be used as a suitable prodrug for colon-specific drug deliverly[1][2]. |
|---|---|
| Related Catalog | Research Areas >>Cardiovascular Disease |
| Target | Microbial Metabolite Human Endogenous Metabolite |
| References | [1]. Hosoya K, et al. Blood-brain barrier produces significant efflux of L-aspartic acid but not D-aspartic acid: in vivo evidence using the brain efflux index method. J Neurochem. 1999 Sep;73(3):1206-11. [2]. Leopold CS, et al. In vivo pharmacokinetic study for the assessment of poly(L-aspartic acid) as a drug carrier for colon-specific drug delivery. J Pharmacokinet Biopharm. 1995 Aug;23(4):397-406. |
Chemical & Physical Properties
| Melting Point | 270-271ºC |
|---|---|
| Molecular Formula | C4H6KNO4 |
| Molecular Weight | 170.186 |
| Exact Mass | 169.986115 |
| PSA | 103.45000 |
| Index of Refraction | 20.5 ° (C=8, 6mol/L HCl) |
| InChIKey | TXXVQZSTAVIHFD-DKWTVANSSA-M |
| SMILES | NC(CC(=O)[O-])C(=O)O.[K+] |
| Storage condition | Store desiccated in air-tight containers. |
Safety Information
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Hazard Codes | Xi |
| Safety Phrases | 24/25 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| RTECS | CI9458500 |
| HS Code | 2922509090 |
Customs
| HS Code | 2922509090 |
|---|---|
| Summary | 2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
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Synonyms
| L-Aspartic acid 1-potassium salt |
| L-Asparaginic Acid Potassium Salt Hydrate |
| Potassium L-aspartate |
| potassiumhydrogenaspartate |
| L-Aspartate Potassium |
| L-ASPARTIC ACID POTTASIUM SALT |
| potassium aspartate |
| L-Aspartic Acid Potassium Salt Hydrate |
| L-Aspartic acid potassium salt dihydrate |
| L-ASPARTIC ACID MONOPOTASSIUM |
| H-ASP-OH K SALT |
| L-ASPARAGINIC ACID POTASSIUM SALT |
| Butanedioate, 2-amino-, potassium salt (1:1) |
| L-Asparaginic Acid PotassiuM |
