2,2,6-Trimethyl-4H-1,3-dioxin-4-one, 95%

Name: 2,2,6-Trimethyl-4H-1,3-dioxin-4-one, 95%
Brand: Vaqora Chemicals
SKU: VQ-008684

About 2,2,6-Trimethyl-4H-1,3-dioxin-4-one, 95%

2,2,6-Trimethyl-4H-1,3-dioxin-4-one (CAS 5394-63-8) is an ester offered by Vaqora Chemicals at a purity of 95%. Formula C7H10O3, molecular weight 142.15 g/mol. Systematically, it is named 2,2,6-trimethyl-1,3-dioxin-4-one. Common synonyms include Diketene acetone adduct and 2,2,4-Trimethyl-6-keto-1,3-dioxine.

In its supplied form it is a yellow to amber to dark purple liquid. Literature values give a melting point of 12-13 °C. Store in a cool, well-ventilated place, away from sources of ignition, with the container tightly sealed. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

Typical applications include organic synthesis and enzyme inhibition studies. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies 2,2,6-Trimethyl-4H-1,3-dioxin-4-one in 25 g and 100 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Organic synthesis
Enzyme inhibition studies

Industries

Specifications & identifiers

Chemical identifiers
Product name	2,2,6-Trimethyl-4H-1,3-dioxin-4-one, 95%
Catalogue No.	VQ-008684
CAS Number	5394-63-8
IUPAC name	2,2,6-trimethyl-1,3-dioxin-4-one
Molecular formula	C₇H₁₀O₃
Molecular weight	142.15 g/mol
Exact mass	142.063
Purity / assay	95%
HSN code	29399900
InChIKey	XFRBXZCBOYNMJP-UHFFFAOYSA-N
SMILES	CC1=CC(=O)OC(O1)(C)C
PubChem CID	79368

Physical properties
Physical form	Liquid
Appearance	Yellow to amber to dark purple liquid
Melting point	12-13 °C
LogP (XLogP3)	1.2
H-bond donors / acceptors	0 / 3
TPSA	35.5 Å²
Synonyms	Diketene Acetone Adduct, 2,2,4-Trimethyl-6-keto-1,3-dioxine, 2,2,6-Trimethyl-4H-1,3-dioxin-4-one, 2,2,6-trimethyl-2,4-dihydro-1,3-dioxin-4-one, 4H-1,3-Dioxin-4-one, 2,2,6-trimethyl-, 2,2,6-Trimethyl-1,3-dioxen-4-one, 2,2,6-trimethyl-[1,3]dioxin-4-one, 2,2,6-trimethyl-[1,3] dioxin-4-one, 2,2,6-trimethyl4H-1, 3-dioxin-4-one, 2,2,6-trimethyl-4H-1,3-dioxine-4-one, 2,2-dimethyl-6-methyl-1,3-dioxin-4-one

Safety & hazard information (GHS)

Flammable

Harmful / irritant

Signal word: Danger

Hazard statements

H225Highly flammable liquid and vapor
H319Causes serious eye irritation

Precautionary statements: P210, P233, P240, P241, P242, P243, P264 + P265, P280, P303 + P361 + P353, P305 + P351 + P338, P337 + P317, P370 + P378, P403 + P235, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 2,2,6-Trimethyl-4H-1,3-dioxin-4-one, 95%?

The CAS Registry Number of 2,2,6-Trimethyl-4H-1,3-dioxin-4-one, 95% is 5394-63-8. It is also known as Diketene Acetone Adduct, 2,2,4-Trimethyl-6-keto-1,3-dioxine, 2,2,6-Trimethyl-4H-1,3-dioxin-4-one.

What is the molecular formula and molecular weight of 2,2,6-Trimethyl-4H-1,3-dioxin-4-one, 95%?

2,2,6-Trimethyl-4H-1,3-dioxin-4-one, 95% has the molecular formula C7H10O3 and a molecular weight of 142.15 g/mol. Its IUPAC name is 2,2,6-trimethyl-1,3-dioxin-4-one.

Which grade and pack sizes of 2,2,6-Trimethyl-4H-1,3-dioxin-4-one, 95% can I order?

We supply 2,2,6-Trimethyl-4H-1,3-dioxin-4-one, 95% in (95%) grade, in 25 g, 100 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 2,2,6-Trimethyl-4H-1,3-dioxin-4-one, 95%?

Yes. Every lot of 2,2,6-Trimethyl-4H-1,3-dioxin-4-one, 95% 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 2,2,6-Trimethyl-4H-1,3-dioxin-4-one, 95% be shipped internationally?

Yes. 2,2,6-Trimethyl-4H-1,3-dioxin-4-one, 95% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.