Octyl gallate (Progallin O) is widely used as a food additive, with antimicrobial and antioxidant activity. Octyl gallate (Progallin O) shows selective and sensitive fluorescent property. Octyl gallate shows a marked antiviral effect against HSV-1, vesicular stomatitis virus (VSV) and poliovirus.

Product information

CAS Number: 1034-01-1

Molecular Weight: 282.33

Formula: C15H22O5

Chemical Name: octyl 3,4,5-trihydroxybenzoate

Smiles: CCCCCCCCOC(=O)C1C=C(O)C(O)=C(O)C=1

InChiKey: NRPKURNSADTHLJ-UHFFFAOYSA-N

InChi: InChI=1S/C15H22O5/c1-2-3-4-5-6-7-8-20-15(19)11-9-12(16)14(18)13(17)10-11/h9-10,16-18H,2-8H2,1H3

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

Solubility: DMSO : 125 mg/mL (442.74 mM; Need ultrasonic).

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 ^oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥12 months if stored properly.

Stock Solution Storage: 0 - 4 ^oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200

How to use

In Vitro:

Octyl gallate has antimicrobial activity over H. pylori, with a minimum inhibitory concentration (MIC) value of 125 µg/mL.

Products are for research use only. Not for human use.