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Asparaginsyra · CAS 56-84-8 · levereras av Jinan Shenghe Chemical Co., Ltd.
Aspartic Acid identifieras av CAS 56-84-8, molekylformel C4H7NO4 och molekylvikt 133.04 g/mol. UNII 30KYC7MIAI; ChEBI 17053; InChIKey CKLJMWTZIZZHCS-REOHCLBHSA-N. Smältpunkt: 270; Smältpunkt: 270-271 °C; Smältpunkt: 270 °C.
| CAS-registreringsnummer | 56-84-8 |
|---|---|
| PubChem CID | 5960 |
| Molekylformel | C4H7NO4 |
| Molekylvikt | 133.04 g/mol |
| IUPAC-namn | (2S)-2-aminobutanedioic acid |
| InChIKey | CKLJMWTZIZZHCS-REOHCLBHSA-N |
| UNII (FDA) | 30KYC7MIAI |
| ChEBI ID | CHEBI:17053 |
| FEMA-nummer | 3656 |
| JECFA-nummer | 1429 |
| Molekylvikt | 133.10 |
|---|---|
| XLogP3 | -2.8 |
| Antal vätebonddonatorer | 3 |
| Antal vätebindningsacceptorer | 5 |
| Roterbart bindningsantal | 3 |
| Exakt mässa | 133.03750770 |
| Monoisotopisk massa | 133.03750770 |
| Topologisk polär yta | 101 |
| Antal tunga atomer | 9 |
| Formell avgift | 0 |
| Smältpunkt | 270 |
|---|---|
| Smältpunkt | 270-271 °C |
| Smältpunkt | 270 °C |
| Löslighet | 5390 |
| Löslighet | In water, 5,360 mg/L at 25 °C |
| Löslighet | 5.39 mg/mL |
| Densitet | 1.6603 at 13 °C |
| Densitet | 1.7 g/cm³ |
| Ångtryck | 0.0000013 [mmHg] |
| LogP | -3.89 |
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT, NUTRIENT SUPPLEMENT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent No safety concern at current levels of intake when used as a flavouring agent TRS 928-JECFA 63/98 |
|---|---|
| Sammanfattning av GHS-meddelanden | 94.4% (340 / 360) |
| Sammanfattning av GHS-meddelanden | 94.4% (340 / 360) |
|---|
Denna kemikalie uppfyller inte GHS-farlighetskriterierna för 94.4 % (340 av 360) av alla rapporter.
Rapporterades inte uppfylla GHS-farlighetskriterierna av 340 av 360 företag (endast 5,6 % företag lämnade GHS-information). För mer detaljerad information, besök Echas C&L-webbplats.
L-aspartic acid; aspartic acid; 56-84-8; (2S)-2-aminobutanedioic acid; Asparagic acid; L-Aminosuccinic acid; (S)-2-Aminosuccinic acid; Asparaginic acid; L-Asparaginic acid; L-Asparagic acid; (S)-Aspartic acid; Aspartic acid, L-; (S)-Aminobutanedioic acid; L-Asparaginsaeure; Acidum asparticum; L-(+)-Aspartic acid
CAS 56-84-8; molekylformel C4H7NO4; molekylvikt 133.04 g/mol.
L-aspartic acid, aspartic acid, 56-84-8, (2S)-2-aminobutanedioic acid, Asparagic acid, L-Aminosuccinic acid.
Dokumenterade regulatoriska listor: EU Flavoring substances; FDA Substance added to food: FLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT, NUTRIENT SUPPLEMENT; Flavoring Agents.
94.4 % av GHS-meddelanden rapporterar ingen faroklassificering (340 av 360).
Smältpunkt: 270; Smältpunkt: 270-271 °C; Smältpunkt: 270 °C; Löslighet: 5390.
Fakta på denna sida är hämtad från PubChem (US National Library of Medicine) och Wikidata. Gradsspecifika data – analys, fukt, partikelstorlek, förpackning, hållbarhet – utfärdas per batch på COA och publiceras inte här.
Typiska användningsområden för Asparaginsyra (CAS 56-84-8, formel C4H7NO4, molmassa 133.04 g/mol) är livsmedels- och dryckesindustrin samt kosttillskott. Vårt säljteam svarar gärna på förfrågningar om specifikation, COA och stora kvantiteter av Asparaginsyra.
Store in a cool, dry, well-ventilated place away from heat, direct sunlight and incompatible materials. Keep container tightly closed. Use appropriate personal protective equipment and refer to the SDS for full safety guidance before handling.
Yes. A batch-specific COA and free or charged sample are available on request before bulk ordering.
Yes. We offer custom grade, particle size and purity adjustment based on your application and order volume.
MOQ depends on the product; small quantities are supported for R&D and trial runs.
Every batch is tested in-house and retains full traceability from raw material to finished goods.
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