Molekula
-)-Epicatechin gallate
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Certificate of Analysis with every batch
(-)-Epicatechin gallate is a polyphenolic compound found in green tea and other plant sources, known for its antioxidant properties and used in research on health and nutrition. It has a molecular formula of C22H18O10, a molecular weight of 442.37 g/mol, and is stored at 2 to 8 °C. The substance is classified with a warning signal word. Molekula supplies (-)-Epicatechin gallate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
(-)-Epicatechin gallate is a polyphenolic compound found in green tea and other plant sources, known for its antioxidant properties and used in research on health and nutrition. It has a molecular formula of C22H18O10, a molecular weight of 442.37 g/mol, and is stored at 2 to 8 °C. The substance is classified with a warning signal word. Molekula supplies (-)-Epicatechin gallate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Pricing & pack sizes
Specifications
| Property | Value |
|---|---|
| Appearance | Off-white powder |
| Assay | ≥90.0% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 46439466 |
| CAS Number | 1257-08-5 |
| Molecular Formula | C22H18O10 |
| Molecular Weight | 442.37 |
| SMILES | O=C(OC1CC=2C(O)=CC(O)=CC2OC1C3=CC=C(O)C(O)=C3)C4=CC(O)=C(O)C(O)=C4 |
| REACH Code | Y113 |
| HTS Code | 29329970 |
| Tariff Code | 2932990090 |
Safety & GHS
-
Health Hazard
GHS07
Hazard statements
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
Precautionary statements
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P302+352 IF ON SKIN: Wash with soap and water
- P304+340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Spanish.
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is -)-Epicatechin gallate used for?
It is primarily used in research and development for studying antioxidant properties and polyphenolic compounds in natural products.
What is the chemical formula and molecular weight of -)-Epicatechin gallate?
The formula is C22H18O10 with a molecular weight of 442.37 g/mol.
How should -)-Epicatechin gallate be stored?
Store at 2 to 8 °C in a cool, dry place, protected from light and moisture.
What grade is available for -)-Epicatechin gallate?
Available in research grade; purity and specifications are provided upon request.
Can Molekula supply -)-Epicatechin gallate in bulk?
Yes, bulk quantities are available—please contact our sales team for pricing and availability.
What documentation comes with an order of -)-Epicatechin gallate?
Each order includes a Certificate of Analysis (CoA) and safety data sheet (SDS) with the shipment.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.