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DL-Pantolactone CAS 79-50-5

Chemical name: DL-Pantolactone

Synonymous names:3-Hydroxydihydro-4,4-dimethyl-2(3H)-furanone;dl-Pantoyl lactone;2-Hydroxy-3,3-dimethyl-γ-butyrolactone

CAS No:79-50-5

Molecular formula:C6H10O3

Molecular weight:130.14

EINECS No:201-210-7

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Structural formula 

 

Product Description

Item

Standard

Appearance

White crystal powder

N-methyl monoethanolamine

≥98%

Water

≤2%

Density (20℃)  g/cm3

1.165~1.175

 

Properties and Usage:

DL-Pantothenic acid (CAS 79-50-5) is a derivative of pantothenic acid (vitamin B5) used in pharmaceuticals, cosmetics, agriculture and chemical synthesis.

 

1. Pharmaceuticals: Core precursor of vitamin B5

DL-Pantothenic acid is a key raw material for the synthesis of calcium pantothenate. Pantothenic acid is essential in human energy metabolism and cell repair and is used in the production of antibacterial drugs and immunostimulants.

 

2. Skin care application: repair and moisturizing effects

In skin care products, DL-Pantothenic acid helps improve skin barrier function and enhance water retention with its moisturizing and repairing properties, and is suitable for a variety of moisturizing and repairing products.

 

3. Agricultural use: Improving crop resistance

DL-Pantothenic acid can improve crop disease resistance and help increase yield in plant growth regulation, and can be used as an active ingredient in some pesticides to protect plant health.

 

4. Chemical industry: Multi-purpose intermediate

DL-Pantothenic acid is a multi-purpose intermediate in chemical synthesis, used in the production of drugs, pesticides and aromatic compounds.

 

Storage conditions: This product should be sealed and stored in a cool place.

Packing: This product is packed in 25kg cardboard drums, and it can also be customized according to customers' requirements

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