L-Homocystine CAS 626-72-2

1. L-Homocystine CAS 626-72-2 is the oxidized dimer of L-homocysteine, a key sulfur-containing amino acid derived from methionine metabolism, and is essential for studying cardiovascular disease mechanisms .
2. L-Homocystine is widely used in biomedical research to investigate its pro-thrombotic and pro-inflammatory effects, as elevated levels are linked to increased risk of heart conditions .
3. L-Homocystine serves as a crucial tool in genetic studies of homocystinuria, in clinical diagnostics for metabolic disorders, and as a precursor in pharmaceutical development .

1. Store L-Homocystine CAS 626-72-2 in a tightly sealed container at 0-8°C (refrigerated) or at room temperature under inert atmosphere, protected from light and strong oxidizing agents .
2. Keep L-Homocystine away from strong oxidizing agents and protect from light and heat to maintain stability .
3. Handle L-Homocystine using appropriate personal protective equipment including chemical-resistant gloves and safety goggles, and avoid dust formation .

1. Isolate the spill area, wear suitable protective equipment including respirator, and sweep up solid L-Homocystine CAS 626-72-2 into sealed, labeled containers without creating dust .
2. Prevent spilled L-Homocystine from entering drains or waterways, as environmental release should be avoided .
3. Personnel cleaning L-Homocystine spills must dispose of waste according to environmental regulations and decontaminate surfaces by scrubbing with alcohol .

1. L-Homocystine CAS 626-72-2 may be an irritant to skin, eyes, and respiratory system; moderate to severe irritation has been noted upon contact .
2. L-Homocystine has a melting point of 281-284 °C (dec.) and is stable under recommended storage conditions; thermal decomposition produces toxic fumes including carbon monoxide and nitrogen oxides .
3. L-Homocystine is considered non-hazardous for transport by some regulations, with safety phrases recommending avoidance of skin and eye contact .