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Thermo Scientific Chemicals L-Tyrosine, 99%
Beschreibung
L-Tyrosine is used in pharmaceuticals, dietary supplements and food additives. It is a precursor to alkaloids such as morphine, neurotransmitters, epinephrine, p-coumaric acid, thyroxine, pigment melanin and catcholamines. It plays a vital role in photosynthesis.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
L-Tyrosine is used in pharmaceuticals, dietary supplements and food additives. It is a precursor to alkaloids such as morphine, neurotransmitters, epinephrine, p-coumaric acid, thyroxine, pigment melanin and catcholamines. It plays a vital role in photosynthesis.
Solubility
Soluble in hydrochloric acid. Slightly soluble in water.
Notes
Incompatible with strong oxidizing agents and strong reducing agents.
Spezifikation
Spezifikation
| Materiale o nome chimico | L-Tyrosine |
| Punto di fusione | >300°C |
| Intervallo percentuale saggio | 99% |
| Beilstein | 392441 |
| Indice di Merck | 14,9839 |
| Informazioni di solubilità | Soluble in hydrochloric acid. Slightly soluble in water. |
| Densità | 1.46 g/mL |
| IUPAC Name | (2S)-2-amino-3-(4-hydroxyphenyl)propanoic acid |
| Quantità | 50 g |
| Peso formulazione | 181.19 |
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Sicherheit und Handhabung
- L-Tyrosine
- Attenzione
- Lesione oculare grave/irritazione oculare Categoria 2
- Corrosione/irritazione della pelle Categoria 2
- Tossicità specifica per organi bersaglio (esposizione singola) Categoria 3
- H315-Provoca irritazione cutanea.
- H319-Provoca grave irritazione oculare.
- H335-Può irritare le vie respiratorie.
- P261-Evitare di respirare la polvere/i fumi/i gas/la nebbia/i vapori/gli aerosol.
- P280-Indossare guanti/indumenti protettivi/Proteggere gli occhi/il viso.
- P302+P352-IN CASO DI CONTATTO CON LA PELLE: lavare abbondantemente con acqua/.
- P305+P351+P338-IN CASO DI CONTATTO CON GLI OCCHI: sciacquare accuratamente per parecchi minuti. Togliere le eventuali lenti a contatto se è agevole farlo. Continuare a sciacquare.
- MIXTURE LIST-Contain: L-Tyrosine
RUO – Research Use Only
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