2,3-Dihydroxy-3-(4-hydroxyphenyl)propanoic acid

Names

[ Name ]:
2,3-Dihydroxy-3-(4-hydroxyphenyl)propanoic acid

[Synonym ]:
w2093
2,3-Dihydroxy-3-(4-hydroxyphenyl)propanoic acid
Benzenepropanoic acid, α,β,4-trihydroxy-

Biological Activity

[Description]:

3-Hydroxy-3-(4-hydroxyphenyl)-lactic acid is a key metabolite in the P. roqueforti fermentation approach, with quantitative data of 10.2 ± 1.1 µM in Tyr1 (presence of L-tyrosine) of [1].

[Related Catalog]:

Research Areas >> Others

Signaling Pathways >> Others >> Others

[References]

[1]. Hammerl R, Frank O, Dietz M, Hirschmann J, Hofmann T. Tyrosine Induced Metabolome Alterations of Penicillium roqueforti and Quantitation of Secondary Key Metabolites in Blue-Mold Cheese. J Agric Food Chem. 2019 Aug 7;67(31):8500-8509.

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
489.8±45.0 °C at 760 mmHg

[ Molecular Formula ]:
C₉H₁₀O₅

[ Molecular Weight ]:
198.17

[ Flash Point ]:
264.1±25.2 °C

[ Exact Mass ]:
198.052826

[ PSA ]:
97.99000

[ LogP ]:
-0.74

[ Vapour Pressure ]:
0.0±1.3 mmHg at 25°C

[ Index of Refraction ]:
1.654

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2918290000

Customs

[ HS Code ]: 2918290000

[ Summary ]:
HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0%