H-Val-Ala-OH(CAS: 27493-61-4)

H-Val-Ala-OH (CAS: 27493-61-4) is a crystalline compound with a molecular weight of approximately 161.19 g/mol. It is sparingly soluble in water and slightly more soluble in organic solvents. The compound has a basic pH and shows moderate reactivity towards acidic conditions. It is stable under normal storage conditions but should be protected from strong acids and bases.

H-Val-Ala-OH (CAS: 27493-61-4) is typically synthesized via a solid-phase peptide synthesis method. The process involves the sequential addition of amino acids (Val and Ala) to a growing peptide chain using an Fmoc (9-fluorenylmethyl carbamate) protecting group. Commonly used catalysts include HATU (O-(7-azabenzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate) and DIPEA (N,N-diisopropylethylamine). The yield is generally high, around 80-90%, with good selectivity.

H-Val-Ala-OH (CAS: 27493-61-4) is primarily used in the pharmaceutical industry for the development of bioactive peptides and as a research tool. It is also utilized in the polymer industry for the synthesis of biodegradable polymers and in the sensor industry for the creation of biosensors. Additionally, it is used in semiconductor applications for the fabrication of thin films.

When handling H-Val-Ala-OH (CAS: 27493-61-4), it is essential to use appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Ensure that the work is conducted in a well-ventilated area or with the use of a fume hood. Spills should be cleaned up immediately using a suitable absorbent material and disposed of according to local regulations. Always consult the Safety Data Sheet (SDS) for detailed safety information and emergency procedures.