Compound Q&A
What regulatory guidelines apply to (2R)-2-({(2E)-3-[2-(Carboxymethyl)-3,4-dihydroxyphenyl]-2-propenoyl}oxy)-3-(3,4-dihydroxyphenyl)propanoic acid (CAS: 142998-47-8)?
Answer
![(2R)-2-({(2E)-3-[2-(Carboxymethyl)-3,4-dihydroxyphenyl]-2-propenoyl}oxy)-3-(3,4-dihydroxyphenyl)propanoic acid](https://static.chemtradehub.com/structs/142/142998-47-8-fd0e.webp "(2R)-2-({(2E)-3-[2-(Carboxymethyl)-3,4-dihydroxyphenyl]-2-propenoyl}oxy)-3-(3,4-dihydroxyphenyl)propanoic acid")
The compound (2R)-2-({(2E)-3-[2-(Carboxymethyl)-3,4-dihydroxyphenyl]-2-propenoyl}oxy)-3-(3,4-dihydroxyphenyl)propanoic acid (CAS: 142998-47-8) falls under the scope of the REACH regulation in the EU, which requires registration for substances above one tonne per year. It is also regulated by OSHA in the USA, and its safety data sheet (SDS) should include information on its handling, storage, and disposal as per OSHA and the Globally Harmonized System of Classification and Labelling of Chemicals (GHS) guidelines. Additionally, it may be subject to FDA regulations in the United States if used in pharmaceuticals or cosmetics.
About
CAS No
142998-47-8
English Name
(2R)-2-({(2E)-3-[2-(Carboxymethyl)-3,4-dihydroxyphenyl]-2-propenoyl}oxy)-3-(3,4-dihydroxyphenyl)propanoic acid
Molecular Formula
C20H18O10
Molecular Weight
418.35 g/mol
SMILES
C1=CC(=C(C=C1CC(C(=O)O)OC(=O)C=CC2=C(C(=C(C=C2)O)O)CC(=O)O)O)O
InChIKey
KFCMFABBVSIHTB-WUTVXBCWSA-N
Last Updated: 2025-09-08 18:31
![(2R)-2-({(2E)-3-[2-(Carboxymethyl)-3,4-dihydroxyphenyl]-2-propenoyl}oxy)-3-(3,4-dihydroxyphenyl)propanoic acid — Chengdu Sodium Lithium Biotechnology Co., Ltd.](https://static.chemtradehub.com/suppliers/67ce7d7d2b2de6e8e95a46e1/67ce7d7d2b2de6e8e95a46e1-logo.webp){kind=logo}
![(2R)-2-({(2E)-3-[2-(Carboxymethyl)-3,4-dihydroxyphenyl]-2-propenoyl}oxy)-3-(3,4-dihydroxyphenyl)propanoic acid — HuBeiAnAo Biotechnology Co Ltd](https://static.chemtradehub.com/suppliers/67cecc352b2de6e8e95a5c3b/67cecc352b2de6e8e95a5c3b-logo.webp){kind=logo}