
L-Cysteine Hydrochloride Monohydrate
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Category:Food Additives Own Brand:MT /MOQ:100KG /From China/ B2B only.
Introduction
L-Cysteine Hydrochloride Monohydrate: An Overview
| Attribute | Details |
|---|---|
| CAS Number | 7048-04-6 |
| Chemical Name | L-Cysteine Hydrochloride Monohydrate |
| Formula | C3H8ClNO2S·H2O |
| Molecular Weight | 175.63 g/mol |
| Appearance | White crystalline powder |
| Melting Point | 175°C |
| Solubility | Soluble in water, ethanol, and acetone |
| pH of Solution | Acidic |
| Stability | Air-sensitive; may oxidize and decompose in air |
| Applications | – Biochemical research |
| – Steel raw material analysis (calcium and magnesium determination) | |
| – Hemolysin reduction assay | |
| – Anaerobic bacterial growth and enumeration | |
| – NMDA glutamate receptor antagonist | |
| Safety | LD50 (mouse, intraperitoneal): 1250 mg/kg |
| Storage | Store in a cool, dry place, protected from light and air |
L-Cysteine Hydrochloride Monohydrate, with the CAS number 7048-04-6. is a water-soluble salt derived from the non-essential amino acid L-cysteine. It exists as a white crystalline powder and possesses a melting point of 175°C. This compound is soluble in water, ethanol, and acetone, producing an acidic solution.
Due to its biochemical properties, L-Cysteine Hydrochloride Monohydrate finds diverse applications in various fields. It is widely used in biochemical research, aiding in the determination of calcium and magnesium in steel raw materials. Additionally, it serves as a reducing agent in hemolysin reduction assays and supports the growth and enumeration of anaerobic bacteria. Furthermore, this compound acts as an NMDA glutamate receptor antagonist, making it valuable in neuroscientific research.
However, L-Cysteine Hydrochloride Monohydrate is air-sensitive and may oxidize and decompose in air, thus requiring proper storage conditions. It should be stored in a cool, dry place, protected from light and air to maintain its stability and quality.
In summary, L-Cysteine Hydrochloride Monohydrate CAS 7048-04-6 is a versatile compound with wide applications in biochemical research, steel analysis, and neuroscience. Its unique properties make it an essential reagent in many laboratory settings.
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