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Chemical structure of Digallic Acid

GC18456

Digallic Acid

Also known as 3,4-dihydroxy-5-(3,4,5-trihydroxybenzoyl)oxybenzoic acid

Digallic acid is a natural polyphenolic that can be produced by hydrolysis of gallotannins

ChemicalCAS536-08-3MW322.2FormulaC14H10O9
CAS number
536-08-3
Molecular weight
322.2
Formula
C14H10O9
Solubility
DMSO: Soluble,Methanol: Soluble
InChIKey
COVFEVWNJUOYRL-UHFFFAOYSA-N
Catalogue number
GC18456
Brand
GLPBIO
Computed properties PubChem CID 341 · XLogP 1.1 · TPSA 165 Ų · H-bond donors 6
XLogP
1.1
TPSA
165 Ų
H-bond donors
6
H-bond acceptors
9
Rotatable bonds
4
Heavy atoms
23

SMILES C1=C(C=C(C(=C1O)O)O)C(=O)OC2=CC(=CC(=C2O)O)C(=O)O

Computed descriptors from PubChem (CID 341), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.