2H-Pyran-4-aceticacid, 3-ethylidene-3,4-dihydro-2-hydroxy-5-(methoxycarbonyl)-,2-(3,4-dihydroxyphenyl)ethyl ester, [2R-(2a,3E,4b)]-

CAS 31773-95-2 · C19H22O8 · 378.37 g/mol

Structure of 2H-Pyran-4-aceticacid, 3-ethylidene-3,4-dihydro-2-hydroxy-5-(methoxycarbonyl)-,2-(3,4-dihydroxyphenyl)ethyl ester, [2R-(2a,3E,4b)]-
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About 2H-Pyran-4-aceticacid, 3-ethylidene-3,4-dihydro-2-hydroxy-5-(methoxycarbonyl)-,2-(3,4-dihydroxyphenyl)ethyl ester, [2R-(2a,3E,4b)]-

2H-Pyran-4-aceticacid, 3-ethylidene-3,4-dihydro-2-hydroxy-5-(methoxycarbonyl)-,2-(3,4-dihydroxyphenyl)ethyl ester, [2R-(2a,3E,4b)]- (CAS 31773-95-2) is listed in the ChemSigma catalog. Its molecular formula is C19H22O8 and its molecular weight is 378.37 g/mol. It is also known as 2H-Pyran-4-aceticacid, 3-ethylidene-3,4-dihydro-2-hydroxy-5-(methoxycarbonyl)-,2-(3,4-dihydroxyphenyl)ethyl ester, [2R-(2a,3E,4b)]-; 2H-Pyran-4-acetic acid,5-carboxy-3-ethylidene-3,4-dihydro-2-hydroxy-, 4-(3,4-dihydroxyphenethyl)5-methyl ester (8CI); Ol.

This page lists the product identifiers, the available pack sizes (500g, 100g, 10g, 1g) and how to obtain the Certificate of Analysis. A Certificate of Analysis is provided with every batch, and you can request the COA and product specification together with your quotation. Bulk quantities and custom packaging are available on request. Applications, storage, safety information and frequently asked questions are covered on the product details page.

Basic information

CAS number 31773-95-2
Product name 2H-Pyran-4-aceticacid, 3-ethylidene-3,4-dihydro-2-hydroxy-5-(methoxycarbonyl)-,2-(3,4-dihydroxyphenyl)ethyl ester, [2R-(2a,3E,4b)]-
Synonyms 2H-Pyran-4-aceticacid, 3-ethylidene-3,4-dihydro-2-hydroxy-5-(methoxycarbonyl)-,2-(3,4-dihydroxyphenyl)ethyl ester, [2R-(2a,3E,4b)]-; 2H-Pyran-4-acetic acid,5-carboxy-3-ethylidene-3,4-dihydro-2-hydroxy-, 4-(3,4-dihydroxyphenethyl)5-methyl ester (8CI); Ol
Molecular formula C19H22O8
Molecular weight 378.37 g/mol

Certificate of Analysis

A Certificate of Analysis is provided with every batch. Request the COA and product specification together with your quotation.

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Packaging

500g 100g 10g 1g

Bulk quantities and custom packaging are available on request.