Indoles and derivatives

Medchemexpress LLC 1-(4-chlorophenyl)ethanol | 3391-10-4 | MFCD00041038 | 99.2% | 156.61 g/mol | C8H9ClO | 25 G

1-(4-chlorophenyl)ethanol is an organic biochemical reagent used as a reference standard and synthetic intermediate in assay development and research. It is supplied as a liquid, identity-confirmed by 1H NMR and mass spectrometry, and characterized by high HPLC purity.

• Colorless to light yellow liquid appearance.
• High HPLC purity (COA batch result 99.24%, reported as 99.2%).
• Molecular formula C8H9ClO; molecular weight 156.61 g/mol.
• Identity confirmed by 1H NMR and MS.
• Available in multiple pack sizes, including 25 G.
• Storage: room temperature for up to 3 years; in solvent: -80°C (2 years), -20°C (1 year).

Medchemexpress LLC 4-hydroxyindole-3-acetic acid | 56395-08-5 | MFCD01326488 | 99.1% | 191.18 | C10H9NO3 | 5 MG

4-Hydroxyindole-3-acetic acid (4HIAA) is an indole metabolite of psilocybin and psilocin used as a research reference standard and analytical reagent for studies of tryptamine metabolism.

• High purity: 99.1% (HPLC) suitable for analytical applications.
• Off-white to light yellow solid.
• Molecular formula C10H9NO3; molecular weight 191.18.
• Available in small research quantities: 5 mg, 10 mg, 25 mg.
• Storage: store at 4°C under nitrogen; in solvent, -80°C up to 6 months, -20°C up to 1 month.
• Intended for research use only; not for human or clinical use.

Medchemexpress LLC 4-hydroxyindole-3-acetic acid | 56395-08-5 | MFCD01326488 | 99.1% | 191.18 | C10H9NO3 | 10 MG

4-Hydroxyindole-3-acetic acid (4HIAA) is a chemical metabolite of psilocybin and psilocin used as a research reagent and analytical reference standard. Supplied as a solid suitable for laboratory assays, it supports biochemical studies, method development, and analytical verification.

• Metabolite of psilocybin and psilocin.
• Chemical formula C10H9NO3; molecular weight 191.18.
• CAS number 56395-08-5.
• High purity: 99.1% (HPLC) as reported on the COA.
• Appearance: off-white to light yellow solid.
• Storage: 4°C under nitrogen; in solvent store at -80°C for 6 months or -20°C for 1 month.
• Available pack sizes: 5 mg, 10 mg, 25 mg.

Medchemexpress LLC 4-hydroxyindole-3-acetic acid | 56395-08-5 | MFCD01326488 | 99.1% | 191.18 | C10H9NO3 | 25 MG

4-Hydroxyindole-3-acetic acid (4HIAA) is a research-grade drug metabolite and analytical standard supplied as an off-white to light yellow solid. It is the primary oxidative metabolite of psilocybin and psilocin and is intended for analytical and metabolic studies. Store under nitrogen at recommended temperatures to preserve stability.

• High purity (99.13% by HPLC).
• Molecular formula C10H9NO3; molecular weight 191.18.
• Available in small research sizes: 5 MG, 10 MG, 25 MG.
• Appearance: off-white to light yellow solid.
• Storage: 4°C under nitrogen; in solvent keep at -80°C up to 6 months or -20°C up to 1 month.
• For research/analytical use only; not for human or veterinary use.