Maltol, 99%

Name: Maltol, 99%
Brand: Vaqora Chemicals
SKU: VQ-019263

About Maltol, 99%

Maltol (CAS 118-71-8) is an aroma chemical offered by Vaqora Chemicals with a typical assay of 99%. The compound has the formula C6H6O3, corresponding to a molecular weight of 126.11 g/mol. The IUPAC name is 3-hydroxy-2-methylpyran-4-one. It is also known as 3-Hydroxy-2-methyl-4H-pyran-4-one or 3-Hydroxy-2-methyl-4-pyrone.

In its supplied form it is a white powder. Key physical data: a melting point of 160-164 °C. Store in a tightly closed container in a cool, dry and well-ventilated place. It carries the GHS signal word “Warning” with 1 hazard statement. Review the Safety Data Sheet before use.

It is commonly used for flavour formulation, fragrance compounding, aroma research and food and flavour applications. It is used across food and beverage processing and cosmetics and personal care.

We offer Maltol in 25 g, 100 g, 500 g and 5 kg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Flavour formulation
Fragrance compounding
Aroma research
Food & flavour applications

Industries

Specifications & identifiers

Chemical identifiers
Product name	Maltol, 99%
Catalogue No.	VQ-019263
CAS Number	118-71-8
IUPAC name	3-hydroxy-2-methylpyran-4-one
Molecular formula	C₆H₆O₃
Molecular weight	126.11 g/mol
Exact mass	126.0317
Purity / assay	99%
HSN code	29329900
InChIKey	XPCTZQVDEJYUGT-UHFFFAOYSA-N
SMILES	CC1=C(C(=O)C=CO1)O
PubChem CID	8369

Physical properties
Physical form	Powder
Appearance	White powder
Melting point	160-164 °C
LogP (XLogP3)	0.4
H-bond donors / acceptors	1 / 3
TPSA	46.5 Å²
Synonyms	3-Hydroxy-2-methyl-4H-pyran-4-one, 3-Hydroxy-2-methyl-4-pyrone, Larixinic acid, Palatone, Larixic acid, Vetol, Veltol, Corps praline, 4H-Pyran-4-one, 3-hydroxy-2-methyl-, 2-Methyl-3-hydroxy-4-pyrone, 2-Methyl pyromeconic acid, 2-Methylpyromeconic acid

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements: P264, P270, P301 + P317, P330, 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 Maltol, 99%?

The CAS Registry Number of Maltol, 99% is 118-71-8. It is also known as 3-Hydroxy-2-methyl-4H-pyran-4-one, 3-Hydroxy-2-methyl-4-pyrone, Larixinic acid.

What is the molecular formula and molecular weight of Maltol, 99%?

Maltol, 99% has the molecular formula C6H6O3 and a molecular weight of 126.11 g/mol. Its IUPAC name is 3-hydroxy-2-methylpyran-4-one.

Which grade and pack sizes of Maltol, 99% can I order?

We supply Maltol, 99% in (99%) grade, in 25 g, 100 g, 500 g, 5 kg, 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Maltol, 99%?

Yes. Every lot of Maltol, 99% 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 Maltol, 99% be shipped internationally?

Yes. Maltol, 99% 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.