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18742-94-4

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18742-94-4 Usage

Description

4-Hydroxy-6-propyl-pyran-2-one, commonly known as maltol, is a naturally occurring organic compound characterized by its sweet, caramel-like odor. It is widely found in roasted malt, coffee, and the bark of the larch tree. Maltol's unique properties, including its pleasant aroma and antioxidant capabilities, make it a valuable component in various industries.

Uses

Used in Food Industry:
4-Hydroxy-6-propyl-pyran-2-one is used as a flavor enhancer and aroma compound for its sweet, caramel-like scent, adding depth to the taste and smell of various food products such as baked goods, candies, and beverages.
Used in Cosmetic Industry:
In the cosmetic industry, maltol is utilized as a fragrance, leveraging its pleasant aroma to enhance the sensory experience of cosmetic products.
Used in Perfumery:
4-Hydroxy-6-propyl-pyran-2-one is employed as a fragrance in perfumes, contributing to the creation of complex and appealing scents.
Used in Pharmaceutical Research:
Maltol's antioxidant properties have made it a subject of interest for potential therapeutic uses. It is being investigated for its possible role in the treatment of diseases such as diabetes and neurodegenerative disorders, showcasing its potential as a pharmaceutical candidate.
Overall, 4-hydroxy-6-propyl-pyran-2-one, or maltol, is a multifaceted compound with applications that span across the food, cosmetic, perfumery, and pharmaceutical industries, highlighting its significance and versatility.

Check Digit Verification of cas no

The CAS Registry Mumber 18742-94-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,7,4 and 2 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 18742-94:
(7*1)+(6*8)+(5*7)+(4*4)+(3*2)+(2*9)+(1*4)=134
134 % 10 = 4
So 18742-94-4 is a valid CAS Registry Number.

18742-94-4SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-hydroxy-6-propylpyran-2-one

1.2 Other means of identification

Product number -
Other names 2-oxidanyl-6-propyl-pyran-4-one

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:18742-94-4 SDS

18742-94-4Relevant articles and documents

Enol Ethers, XIV. Acylation of Keto Enol Ethers with Malonyl Dichloride - A New Synthesis of Phloroglucinols

Effenberger, Franz,Schoenwaelder, Karl-Heinz

, p. 3270 - 3279 (2007/10/02)

Phloroglucinols 4 and/or 4-hydroxy-2H-pyran-2-ones 5 are formed from keto enol ethers 1 and malonyl dichloride (2a) in high yields.Since the pyranones 5 can be smoothly converted into phloroglucinols, the reaction of 1 with 2a represents a new, facile synthetic route to phloroglucinols.The reaction proceeds via formation of a chloro carbonyl ketene 8 and its subsequent reaction with 1.The product ratio 4:5 is rationalized in terms of substituent effects in the enol ether substrate.

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