Methyl L-histidinatus dihydrochloride(CAS# 7389-87-9)
| Periculum symbola | XI - Irritant |
| Periculum Codes | 36/37/38 - Irritando ad oculos, systema respiratorium et cutem. |
| Salus Descriptio | S22 — Pulverem noli spirare. S24/25 – Fuge contactum cum cute et oculis. |
| WGK Germania | 3 |
| HS Code* | 29332900 |
| Periculum Classis | INRITATIO |
Introductio
L-Histidine methyl ester dihydrochloride est compositum chemicum. Haec est descriptio compositi proprietatum, usus, methodorum praeparatio, notitia salus;
Qualitas:
- Aspectus: pulveris crystallini albi.
- Solubilitas: Solubilis in aqua et alcohol fundatis menstrua, insolubilia in solventibus non polaribus.
Utere:
- L-Histidine methyl ester dihydrochloride vulgo adhibetur ut catalyst in synthesi organica. Munus catalyticum agit in reactionibus chemicis specificis, sicut esterificatio et condensatio alcohol.
Modus:
- L-Histidine Methyl Ester dihydrochloride parari solet per N-benzyl-L-histidinem methyl niensis cum acido hydrochlorico sub congruis conditionibus.
- Synthesis haec methodus relative simplex est et in officina confici potest.
Salus Information:
- L-Histidine Methyl Ester Dihydrochloride fere tuta est ad tractandum, sed quia est chemicum, sequentia cautiones tuta adhibenda sunt;
- Contactus: fuge directam cutem contactum ad vitare irritationem.
- Inspiratio: Fuge attrahentes pulvis vel vapores. Conditiones evacuationis bonae servandae sunt in tractando hoc compositum.
- Ignis exstinguentis: In casu ignis extingue ignem agente exstinguendo congrua.




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