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VAQORAEsters & LactonesAvailable on request
Ethyl gallate, 98%
Synonyms: Benzoic acid, 3,4,5-trihydroxy-, ethyl ester · Gallic acid ethyl ester · Ethylgallate · Phyllemblin
CAS No.831-61-8
FormulaC9H10O5
Mol. weight198.17
Catalogue No.VQ-008804
Purity≥98%
HSN29242990
Ethyl gallate (CAS 831-61-8) – ester, ≥98%. C9H10O5, MW 198.17. From Vaqora Chemicals, with COA and worldwide delivery. High-purity grade with batch COA.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Ethyl gallate, 98%
Vaqora Chemicals supplies Ethyl gallate, an ester registered under CAS number 831-61-8, specified at ≥98% purity. The compound has the formula C9H10O5, corresponding to a molecular weight of 198.17 g/mol. The IUPAC name is ethyl 3,4,5-trihydroxybenzoate. Common synonyms include Benzoic acid, 3,4,5-trihydroxy-, ethyl ester and Gallic acid ethyl ester.
It is supplied as white to yellow to orange powder or crystals. Reported physical data include a melting point of 149-154 °C. Store sealed in a dry, well-ventilated location away from incompatible materials. Handle it with standard laboratory precautions and appropriate personal protective equipment.
Key uses span organic synthesis and API synthesis. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.
We offer Ethyl gallate in 25 g, 100 g and 500 g packs with a batch-specific COA, and ship to customers worldwide.
Specifications & identifiers
| Product name | Ethyl gallate, 98% |
|---|---|
| Catalogue No. | VQ-008804 |
| CAS Number | 831-61-8 |
| IUPAC name | ethyl 3,4,5-trihydroxybenzoate |
| Molecular formula | C9H10O5 |
| Molecular weight | 198.17 g/mol |
| Exact mass | 198.0528 |
| Purity / assay | ≥98% |
| HSN code | 29242990 |
| InChIKey | VFPFQHQNJCMNBZ-UHFFFAOYSA-N |
| SMILES | CCOC(=O)C1=CC(=C(C(=C1)O)O)O |
| PubChem CID | 13250 |
| Physical form | Crystalline |
|---|---|
| Appearance | White to yellow to orange powder or crystals |
| Melting point | 149-154 °C |
| LogP (XLogP3) | 1.3 |
| H-bond donors / acceptors | 3 / 5 |
| TPSA | 87 Ų |
| Synonyms | Benzoic acid, 3,4,5-trihydroxy-, ethyl ester, Gallic acid ethyl ester, Ethylgallate, Phyllemblin, Nipagallin A, Progallin A, Gallic acid, ethyl ester, NIPA 48, 3,4,5-Trihydroxybenzoic acid ethyl ester, Ethylester kyseliny gallove, Ethyl-3,4,5-trihydroxybenzoate, Ethyl gallate, antioxidant, >=96.0% (HPLC) |
Documents
Frequently asked questions
What is the CAS number of Ethyl gallate, 98%?
The CAS Registry Number of Ethyl gallate, 98% is 831-61-8. It is also known as Benzoic acid, 3,4,5-trihydroxy-, ethyl ester, Gallic acid ethyl ester, Ethylgallate.
What is the molecular formula and molecular weight of Ethyl gallate, 98%?
Ethyl gallate, 98% has the molecular formula C9H10O5 and a molecular weight of 198.17 g/mol. Its IUPAC name is ethyl 3,4,5-trihydroxybenzoate.
Which grade and pack sizes of Ethyl gallate, 98% can I order?
We supply Ethyl gallate, 98% in (≥98%) grade, in 25 g, 100 g, 500 g packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Ethyl gallate, 98%?
Yes. Every lot of Ethyl gallate, 98% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can Ethyl gallate, 98% be shipped internationally?
Yes. We export Ethyl gallate, 98% worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.
Enquire about Ethyl gallate, 98%
We reply within one business day with price, pack options, lead time and documentation.
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