ChemIndex - A free chemical CAS databaseToocle Global|ChemNet Global|ChemNet China|China Chemical Network|ChemNet Korea

Chemindex > 2688-48-4

2688-48-4 2,5-Dihydroxyphenylacetic acid Gamma-lactone

Chemical Name 2,5-Dihydroxyphenylacetic acid Gamma-lactone
Synonyms Homogentisic acid gamma-lactone;5-hydroxybenzofuran-2-one;Homogentisic lactone;5-hydroxy-1-benzofuran-2(3H)-one;Homogentisic acidγ-lactone
Molecular Formula C8H6O3
Molecular Weight 150.1314
InChl InChI=1/C8H6O3/c9-6-1-2-7-5(3-6)4-8(10)11-7/h1-3,9H,4H2
CAS Registry Number 2688-48-4
EINECS 220-252-7
Molecular Structure 2688-48-4  2,5-Dihydroxyphenylacetic acid Gamma-lactone
Density 1.436g/cm3
Melting Point 190-195℃
Boiling Point 351°C at 760 mmHg
Refractive Index 1.635
Flash Point 167.7°C
Vapour Pressur 2.08E-05mmHg at 25°C
Safety Description S24/25##Avoid contact with skin and eyes.:;
MSDS Material Safety Data Sheet

  • If you plan to source chemicals from China, just go to ChemNet mall, we will get the latest and competitive price from China manufacturers for you. Please visit

    ChemNet Mall

    Suppliers for 2688-48-4 (0):

    if you are a supplier of 2,5-Dihydroxyphenylacetic acid Gamma-lactone, and want to be listed here, feel free to contact us.