• Compound libraries

    Arrow active
  • Products

    Arrow active
  • EBC main page

  • Search

  • Dyes

  • Impurities

  • Chemical probes

  • Contacts us

  • Pfizer reference compounds

  • Services

Welcome back

Please sign in using
Enamine Store account credentials

Enamie Logo
Email *
Password *
show
Forgot password?
Don’t have an account? Sign Up
  • EBC Libraries
    Icon image 1Signaling Pathways and Protein Classes Related Libraries
    • Angiogenesis Related Ligands
    • Apoptosis Related Ligands
    • Cancer Immunology Related Ligands
    • Cell Cycle Related Ligands
    • Epigenetics Related Ligands
    • GPCR-binding Ligands
    • Growth Factors and Cytokines Ligands
    • Hippo signaling pathway ligands
    • Ion Channel Ligands
    • JAK-STAT Signaling Ligands
    • Kinase Inhibitors
    • Kinase Inhibitors Max
    • Membrane Receptor Ligands
    • Neuronal Signaling Related Ligands
    • Nuclear Hormone Receptor Ligands
    • Protease Inhibitors
    • RNA-Binders
    • RNA-Binding Protein Ligands
    • Signal Transduction Related Ligands
    • Transporter Ligands
    Icon image 2Bioactive Screening Compound Libraries
    • Bioactive Compounds I
    • Bioactive Compounds II
    • Bioactive Compounds III
    • Bioactive Compounds Max
    • Flavour and Fragrance Compounds
    • High-Potency Chemical Probes
    • Natural Product Derivatives
    • Natural Products
    • QED Bioactive Compounds
    • Traditional Chinese Medicine Active Compounds
    Icon image 4Disease Related Compound Libraries
    • Anticancer Compounds
    • Antiviral Compounds
    • Cardiotoxic Compounds
    • Most-DILI-Concern Drugs
    • Neurodegenerative Disease Related Compounds
    • Psychoactive Drugs
    Icon image 3Drug Repurposing and Related Libraries
    • Approved Drugs
    • FDA Approved and Potential Drugs
    • FDA Approved Drugs
    • Full Library of FDA Approved Drugs
    • Impurity Reference Standards
    • Investigational Drugs
  • Products
    Libraries
    Signaling Pathways and Protein Classes Related LibrariesDisease Related Compound LibrariesBioactive Screening Compound LibrariesDrug Repurposing and Related Libraries
    Categorized products
    AgonistsInhibitors
    Reagents for Chemical Biology
    Bioorthogonal ReagentsPhotoaffinity Labeling (PAL)
    Bioorthogonal ReagentsPhotoaffinity Labeling (PAL)Drugs & Investigational CompoundsExploratory Compounds & Research ToolsMarine ProductsPesticides and pollutantsPfizer Reference CompoundsAntiviral Compounds
    Drugs and impuritiesChemical probes
    Dyes
  • Drugs & Impurities
  • Chemical probes
  • Services
  • Dyes
  • Search
  • Pfizer reference compounds
LogoEnamine store logo
Logo
  • Terms of Service
  • Privacy Policy
  • Publications
  • Contact us
  • About us
Enamine store logo

© 2026 Copyright Enamine

Back

Product details:

Tannic acid

Molecule product

ID

EBC-27580

CAS

1401-55-4

Purity

95%

Tannic acid is a polyphenolic compound. Tannic acid is found in the nutgalls formed by insects on twigs of certain oak trees. It is applied topically for the treatment of cold sores, diaper rash, fever blisters and poison ivy. Tannic acid is also taken by mouth and applied directly for bleeding, chronic diarrhea, dysentery, bloody urine, painful joints, persistent coughs, and cancer.

Properties

cLogP:6.089
MW:1701.198
Pharmacopoeia:FDA

Name

Tannic acid

Smiles

OC=1C=C(C=C(O)C1O)C(=O)OC=2C=C(C=C(O)C2O)C(=O)OC[C@H]3OC(OC(=O)C=4C=C(O)C(O)=C(OC(=O)C=5C=C(O)C(O)=C(O)C5)C4)[C@H](OC(=O)C=6C=C(O)C(O)=C(OC(=O)C=7C=C(O)C(O)=C(O)C7)C6)[C@@H](OC(=O)C=8C=C(O)C(O)=C(OC(=O)C=9C=C(O)C(O)=C(O)C9)C8)[C@@H]3OC(=O)C=%10C=C(O)C(O)=C(OC(=O)C=%11C=C(O)C(O)=C(O)C%11)C%10

Targets

Please log in to see this information

Product datasheets

SDS

Synonyms

Penta-digallate-beta-D-glucose | TAN | gallotannic acid | gallotannin | tannic acid | tannin

Transportation & Handlings
Storage temperature:RT
Transport temperature:Standard
Dangerous goods:No
Solubility

No data available

Purity & Quality Control

The compound has purity validated by NMR and/or LCMS methods.

Molarity Calculator
Dilution Calculator
Formulation Calculator

Prices

Temporarily unavailable

1 mg

$37

2 mg

$39

5 mg

$41

10 mg

$43

15 mg

$45

20 mg

$48

25 mg

$53

30 mg

$56

35 mg

$59

40 mg

$61

45 mg

$64

50 mg

$66

75 mg

$69

100 mg

$POA

Quantity

-

1

+

Total amount

$ 41

Your current project

Temporarily unavailable

Synonyms

Penta-digallate-beta-D-glucose | TAN | gallotannic acid | gallotannin | tannic acid | tannin

Transportation & Handlings
Storage temperature:RT
Transport temperature:Standard
Dangerous goods:No
Solubility

No data available

Purity & Quality Control

The compound has purity validated by NMR and/or LCMS methods.

Target activity features

It should be emphasized that the product may be active against a larger number of targets than shown on the card. The information represented here refers to the targets with the largest value of pX or the targets with ΔpX less than 1.5 from the largest pX value.

Related Compounds

EBC-618382
EBC-618382

CAS:1401-55-4

2,3-dihydroxy-5-({[(2R,3R,4S,5R,6S)-3,4,5,6-tetrakis[3,4-dihydroxy-5-(3,4,5-trihydroxybenzoyloxy)benzoyloxy]oxan-2-yl]methoxy}carbonyl)phenyl 3,4,5-trihydroxybenzoate
2,3-dihydroxy-5-({[(...
-

0

+