DL-Carnitine Hydrochloride CAS 461-05-2

1. DL-Carnitine hydrochloride is a racemic mixture of the carnitine enantiomers used in biochemical research to study the stereospecificity of carnitine acyltransferases and other enzymes involved in fatty acid metabolism .
2. DL-Carnitine hydrochloride CAS 461-05-2 serves as a reference standard in analytical chemistry for the separation and quantification of carnitine enantiomers using chiral chromatography methods .
3. DL-Carnitine hydrochloride is employed in studies investigating the biological activity of L-carnitine versus D-carnitine, where the D-isomer is known to act as a competitive inhibitor of carnitine-dependent metabolic pathways .
4. Researchers utilize DL-Carnitine hydrochloride CAS 461-05-2 as a research chemical for in vitro experiments to evaluate carnitine transport mechanisms and mitochondrial fatty acid oxidation .

1. DL-Carnitine hydrochloride must be stored in a tightly sealed container in a cool, dry, and well-ventilated environment, protected from light and moisture; recommended storage at 2-8°C or at -20°C for long-term stability .
2. DL-Carnitine hydrochloride CAS 461-05-2 is classified with GHS hazard statements H315 (Causes skin irritation), H319 (Causes serious eye irritation), and H335 (May cause respiratory irritation), with signal word "Warning" .
3. Personnel must wear chemical-resistant gloves, safety goggles with side-shields, and protective clothing when handling this substance, ensuring adequate ventilation in work areas .
4. Keep away from incompatible materials such as strong oxidizing agents to prevent decomposition; wash thoroughly after handling .

1. Isolate the spill area, ensure adequate ventilation, and wear full personal protective equipment including chemical-resistant gloves, safety goggles, and suitable dust respirator when DL-Carnitine hydrochloride is released .
2. Collect DL-Carnitine hydrochloride CAS 461-05-2 by sweeping or vacuuming without creating dust using non-sparking tools, and place into suitable closed containers for disposal .
3. Avoid creating dust clouds during cleanup to prevent respiratory exposure; prevent the product from entering drains or water courses .
4. Dispose of collected material according to local, state, and federal environmental regulations through licensed chemical destruction or controlled incineration .

1. DL-Carnitine hydrochloride is not classified as highly flammable but may decompose under fire conditions, emitting toxic fumes including carbon monoxide, carbon dioxide, nitrogen oxides (NOx), and hydrogen chloride .
2. Use water spray, dry chemical powder, carbon dioxide, or alcohol-resistant foam to extinguish fires involving the product; do NOT use a direct water jet as DL-Carnitine hydrochloride CAS 461-05-2 may scatter burning material .
3. Firefighters should wear self-contained breathing apparatus in pressure-demand, MSHA/NIOSH approved, and full protective gear when handling burning DL-Carnitine hydrochloride due to hazardous decomposition gases generated by thermal decomposition .
4. During combustion, may emit irritant and toxic fumes; contain fire runoff to prevent environmental contamination .