Isoliquiritin

Name: Isoliquiritin
Brand: Vaqora Chemicals
SKU: VQ-050458

About Isoliquiritin

Listed under CAS 5041-81-6, Isoliquiritin is a carbonyl building block available from Vaqora Chemicals. Formula C21H22O9, molecular weight 418.4 g/mol. Common synonyms include Isoliquiritoside and Neoisoliquiritigenin.

Keep the container tightly sealed and store it in a cool, dry area. Handle it with standard laboratory precautions and appropriate personal protective equipment.

It is commonly used for organic synthesis, condensation and reductive amination and API intermediates. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 100 mg, 250 mg, 1 g and 5 g, and every batch ships with a Certificate of Analysis (COA) and we export worldwide. SDS and detailed specification sheets can be requested with your quotation. Larger quantities and custom packaging are available. Request a quote for pricing and lead time.

Typical applications

Organic synthesis
Condensation & reductive amination
API intermediates

Industries

Specifications & identifiers

Chemical identifiers
Product name	Isoliquiritin
Catalogue No.	VQ-050458
CAS Number	5041-81-6
IUPAC name	(E)-1-(2,4-dihydroxyphenyl)-3-[4-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]prop-2-en-1-one
Molecular formula	C₂₁H₂₂O₉
Molecular weight	418.4 g/mol
Exact mass	418.1264
InChIKey	YNWXJFQOCHMPCK-LXGDFETPSA-N
SMILES	C1=CC(=CC=C1/C=C/C(=O)C2=C(C=C(C=C2)O)O)O[C@H]3[C@@H]([C@H]([C@@H]([C@H](O3)CO)O)O)O
PubChem CID	5318591

Physical properties
Physical form	Other
LogP (XLogP3)	1.7
H-bond donors / acceptors	6 / 9
TPSA	157 Å²
Synonyms	Isoliquiritoside, 4-[(1E)-3-(2,4-dihydroxyphenyl)-3-oxoprop-1-en-1-yl]phenyl beta-D-glucopyranoside, 4-beta-D-glucopyranosyloxy-2',4'-dihydroxy-trans-chalcone, 2-Propen-1-one, 1-(2,4-dihydroxyphenyl)-3-(4-(beta-D-glucopyranosyloxy)phenyl)-, (2E)-, 4-((1E)-3-(2,4-dihydroxyphenyl)-3-oxoprop-1-en-1-yl)phenyl beta-D-glucopyranoside, Neoisoliquiritigenin, Isoliquiriiin, 2-Propen-1-one, 1-(2,4-dihydroxyphenyl)-3-[4-(.beta.-D-glucopyranosyloxy)phenyl]-, (2E)-

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Isoliquiritin?

The CAS Registry Number of Isoliquiritin is 5041-81-6. It is also known as Isoliquiritoside, 4-[(1E)-3-(2,4-dihydroxyphenyl)-3-oxoprop-1-en-1-yl]phenyl beta-D-glucopyranoside, 4-beta-D-glucopyranosyloxy-2',4'-dihydroxy-trans-chalcone.

What is the molecular formula and molecular weight of Isoliquiritin?

Isoliquiritin has the molecular formula C21H22O9 and a molecular weight of 418.4 g/mol. Its IUPAC name is (E)-1-(2,4-dihydroxyphenyl)-3-[4-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]prop-2-en-1-one.

Which grade and pack sizes of Isoliquiritin can I order?

We supply Isoliquiritin, in 100 mg, 250 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Isoliquiritin?

Yes. Every lot of Isoliquiritin 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 Isoliquiritin be shipped internationally?

Yes. We export Isoliquiritin worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.