
CAS Number5598-53-8
SynonymsASPARTIC ACID MAGNESIUM SALT; Magnesium (2S)-2-aminosuccinate; L-ASPARTATE SODIUM; H-ASP-ONA; L-ASPARTIC ACID MAGNESIUM SALT; asparginic acid disodium salt; Natriumasparaginat; L-Aspartic acid, magnesium salt (1:1); sodium polyaspartate; H-ASP-OH NA; MonosodiumL-aspartate; aspartic acid disodium salt; L-Aspartic acid, magnesium salt (2:1); sodium aspartate; aspartatemonosodiumsalt; monosodiumaspartate; Sodium L-aspartic acid
Molecular FormulaHO2CCH2CH(NH2)CO2Na · H2O
Molecular Weight173.10
Purity≥98 (TLC)%
Density1.514g/cm3
Boiling Point264.1ºC at 760mmHg
Melting Point270-271ºC
Appearancepowder
EINECS223-264-0
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 5598-53-8 |
| Catalog No. | 2A-9032006 |
| Chinese Name | L-天门冬氨酸钠 |
| Synonyms | ASPARTIC ACID MAGNESIUM SALT; Magnesium (2S)-2-aminosuccinate; L-ASPARTATE SODIUM; H-ASP-ONA; L-ASPARTIC ACID MAGNESIUM SALT; asparginic acid disodium salt; Natriumasparaginat; L-Aspartic acid, magnesium salt (1:1); sodium polyaspartate; H-ASP-OH NA; MonosodiumL-aspartate; aspartic acid disodium salt; L-Aspartic acid, magnesium salt (2:1); sodium aspartate; aspartatemonosodiumsalt; monosodiumaspartate; Sodium L-aspartic acid |
| Molecular Formula | HO2CCH2CH(NH2)CO2Na · H2O |
| Molecular Weight | 173.10 |
| Purity | ≥98 (TLC) |
| Density | 1.514g/cm3 |
| Boiling Point | 264.1ºC at 760mmHg |
| Melting Point | 270-271ºC |
| Appearance | powder |
| Storage Condition | The warehouse is ventilated and dried at low tempe |
| Application | Disodium L-aspartate is an amino acid that can be used as a suitable prodrug for colon-targeted drug release [1][2]. |
| EINECS | 223-264-0 |
| PubChem ID | 24891129 |
| MDL Number | MFCD00152960 |
| SMILES | [Na+].[H]O[H].N[C@@H](CC(O)=O)C([O-])=O |
| InChI | 1S/C4H7NO4.Na.H2O/c5-2(4(8)9)1-3(6)7;;/h2H,1,5H2,(H,6,7)(H,8,9);;1H2/q;+1;/p-1/t2-;;/m0../s1 |
| InChI Key | PPTHNBYUFXSJPS-JIZZDEOASA-M |
| Beilstein/REAXYS | 6101944 |
| NACRES Code | NA.32 |
| eCl@ss | 32160406 |
| UNSPSC | 12352209 |
| MSDS | msds/32006_1_5598_53_8.pdf |
| Transport Info | Product name: L-aspartic acid disodium salt |
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