Compound Q&A

What are the physical and chemical properties of (2S)-Amino(4-hydroxyphenyl)acetic acid (CAS: 32462-30-9)?

Answer

(2S)-Amino(4-hydroxyphenyl)acetic acid
(2S)-Amino(4-hydroxyphenyl)acetic acid (CAS: 32462-30-9) is a white to off-white crystalline solid with a molecular weight of approximately 194.22 g/mol. It is slightly soluble in water and has a pKa value of about 2.6. It is reactive towards basic conditions and can undergo hydrolysis under acidic conditions. It is an important intermediate in the synthesis of various pharmaceuticals and biologically active compounds.

About

CAS No 32462-30-9
English Name (2S)-Amino(4-hydroxyphenyl)acetic acid
Molecular Formula C8H9NO3
Molecular Weight 167.16 g/mol
SMILES C1=CC(=CC=C1C(C(=O)O)N)O
InChIKey LJCWONGJFPCTTL-ZETCQYMHSA-N
Last Updated: 2025-09-08 00:42

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