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Esters & Lactones

Tetronic Acid

Available on request

Order Tetronic Acid (CAS 4971-56-6) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-040048.

Pack sizes
Tetronic Acid chemical structure
CAS number4971-56-6
FormulaC4H4O3
Molar mass100.07 g/mol
InChIKeyJCGNDDUYTRNOFT-UHFFFAOYSA-N
IUPAC nameoxolane-2,4-dione

About Tetronic Acid

Tetronic Acid is part of the Zemixal esters & Lactones range. Identity at a glance: CAS 4971-56-6, formula C4H4O3 and molar mass 100.07 g/mol.

Common uses in the lab and plant

  • Organic synthesis
  • API synthesis

Handling and storage

Hazard communication follows GHS (Warning: H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.

Available as 100 mg, 250 mg, 1 g and 5 g. Larger or split packs can be arranged. Each lot travels with a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Typical uses

  • Organic synthesis
  • API synthesis

Applications

Specifications and identifiers

Specifications of Tetronic Acid
Product nameTetronic Acid
Catalogue numberZX-040048
CAS number4971-56-6
IUPAC nameoxolane-2,4-dione
Molecular formulaC4H4O3
Molar mass100.07 g/mol
Exact mass100.016
XLogP3-0.1
H-bond donors / acceptors0 / 3
Topological polar surface area43.4 Ų
InChIKeyJCGNDDUYTRNOFT-UHFFFAOYSA-N
SMILESC1C(=O)COC1=O
PubChem CID521261
Synonyms2,4(3H,5H)-Furandione, Tetrahydrofuran-2,4-dione, Furan-2,4(3H,5H)-Dione, Tetrahydrofuran-3,5-dione, Butanoic acid, 4-hydroxy-3-oxo-, .gamma.-lactone, Acetoacetic acid, 4-hydroxy-, .gamma.-lactone, beta-Tetronic acid, beta-Oxo-gamma-butyrolactone, 2,4-furandione, 3,5-dihydrofuran-2,4-dione, furan-(5H)-one, 4-hydroxy-

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Tetronic Acid
100 mgQuoted on request
250 mgQuoted on request
1 gQuoted on request
5 gQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Tetronic Acid

Which CAS number identifies Tetronic Acid?
Tetronic Acid is registered under CAS 4971-56-6. You may also see it listed as 2,4(3H,5H)-Furandione, Tetrahydrofuran-2,4-dione, Furan-2,4(3H,5H)-Dione. Our catalogue number for this item is ZX-040048.
What are the formula and molar mass of Tetronic Acid?
For Tetronic Acid, its formula is C4H4O3 and its molar mass is 100.07 g/mol. The systematic (IUPAC) name is oxolane-2,4-dione. InChIKey JCGNDDUYTRNOFT-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Tetronic Acid?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 100 mg, 250 mg, 1 g, 5 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Tetronic Acid?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Tetronic Acid to my country?
Yes. Because Tetronic Acid is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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