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Best Supplyer D-Pantolactone 99% CAS NO (599-04-2)

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CAS No.:

599-04-2

Grade:

Pharmaceutical Grade

Content:

99%

Port:

Durban

Brand:

Custom

Packaging:

As per customer requirement

Price valid (until):

2024-05-17

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Conex Chemicals PTY Ltd

Company Type:

Distributor

Location:

South Africa

Qualification:

Main Products:

Sodium Lauryl Ether Sulfate,Caustic Soda,Soda Ash,Citric Acid,Calcium Hypochlorite,Oxalic Acid

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Product Description
Seller Information
Inquiry History

Description

Product Detail

Chemical Structure: D-Pantolactone, with the chemical formula C6H10O3, is a cyclic ester derived from D-pantothenic acid, a water-soluble vitamin.
Physical Properties: D-Pantolactone appears as a white crystalline powder with a mild characteristic odor. It has a melting point ranging from 64-69°C.
Synthesis Method: D-Pantolactone can be synthesized via the lactonization of D-pantothenic acid or by the oxidation of D-pantolactone using various oxidizing agents.
Applications in Cosmetics: D-Pantolactone is commonly utilized in cosmetic formulations for its moisturizing and humectant properties. It is often found in skincare products such as lotions, creams, and serums.
Role in Pharmaceutical Formulations: In pharmaceuticals, D-Pantolactone is used as a precursor in the synthesis of D-pantothenyl alcohol, which is further converted into D-pantothenyl phosphate, an essential component in coenzyme A biosynthesis.
Biological Activity: D-Pantolactone exhibits biological activity as a precursor to vitamin B5 (pantothenic acid), which plays a crucial role in various metabolic pathways, including energy production and fatty acid synthesis.
Stability and Storage: D-Pantolactone should be stored in a cool, dry place away from direct sunlight and sources of heat. It is stable under normal storage conditions but may degrade upon prolonged exposure to air and moisture.
Safety Considerations: D-Pantolactone is considered safe for use in cosmetics and pharmaceuticals when formulated according to industry standards. However, as with any chemical compound, proper handling and storage practices should be observed to minimize potential risks.
Regulatory Status: D-Pantolactone is generally recognized as safe (GRAS) for use in cosmetics and personal care products by regulatory agencies such as the FDA (U.S. Food and Drug Administration) and the European Commission.
Research and Development: Ongoing research is exploring novel applications of D-Pantolactone in various fields, including agriculture, food science, and materials science, highlighting its versatility and potential for future innovations.

no	Items	Specifications
1	Appearance	White crystalline powder
2	Molecular Formula	C6H10O3
3	Molecular Weight	130.14 g/mol
4	Melting Point	Approximately 64-68°C
5	Boiling Point	Decomposes around 130°C
6	Solubility	Soluble in water, ethanol, and methanol
7	Density	1.307 g/cm³
8	pH	Neutral (around 7)
9	Odor	Odorless
10	Storage	Store in a cool, dry, well-ventilated area
11	Stability	Stable under normal conditions
12	Purity	Typically ≥98%
13	Hazard Class	Not classified as hazardous
14	Applications	Used in cosmetics, pharmaceuticals, and personal care
15	Synonyms	Dexpanthenol gamma-lactone; (+)-Pantolactone

Product Detail

Shop Professional Factory Supply High Qulity D-Pantolactone CAS 599-04-2 Available for sale-Detailed Image 1

Basic Info

Product Name:

D-Pantolactone

Other Name:

2(3H)-Furanone,dihydro-3-hydroxy-4,4-dimethyl-,(3R)-;2(3H)-Furanone,dihydro-3-hydroxy-4,4-dimethyl-,D-(-)-;2(3H)-Furanone,dihydro-3-hydroxy-4,4-dimethyl-,(R)-;(3R)-Dihydro-3-hydroxy-4,4-dimethyl-2(3H)-furanone;D-(-)-Pantolactone;(-)-Pantolactone;(R)-α-Hydroxy-β,β-dimethyl-γ-butyrolactone;Pantothenic lactone;Pantoyl lactone;D-(-)-α-Hydroxy-β,β-dimethyl-γ-butyrolactone;Pantolactone;(R)-(-)-Pantolactone;D-(-)-Pantoyl lactone;D-Pantolactone;(R)-Pantolactone;(-)-Pantoyl lactone;D-Pantoyl lactone;(-)-(R)-Pantolactone;(-)-2-Hydroxy-3,3-dimethyl-γ-butyrolactone;(R)-3-Hydroxy-4,4-dimethyldihydrofuran-2(3H)-one;(3R)-Tetrahydro-3-hydroxy-4,4-dimethylfuran-2-one;l-Pantoyl lactone;(3R)-3-Hydroxy-4,4-dimethyloxolan-2-one;631-68-5;16562-48-4

CAS No.:

599-04-2

Molecular Formula:

C6H10O3

InChIKeys:

InChIKey=SERHXTVXHNVDKA-BYPYZUCNSA-N

Molecular Weight:

130.14

Exact Mass:

130.14

EC Number:

209-963-3

UNII:

J288D7O0JS

HScode:

2932209090

Categories:

Food Safety

Characteristics

PSA:

46.5

XLogP3:

0.5

Appearance:

White crystalline powder or crystals

Density:

1.2±0.1 g/cm3

Melting Point:

92 °C

Boiling Point:

224.6°C at 760 mmHg

Flash Point:

99.0±13.2 °C

Refractive Index:

1.469

Water Solubility:

almost transparency

Storage Conditions:

2-8ºC

See More D-Pantolactone Properties 

Hazard Identification

Classification of the substance or mixture

Eye irritation, Category 2

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H319 Causes serious eye irritation
Prevention	P264 Wash ... thoroughly after handling. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response	P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More D-Pantolactone Safety Data Sheet 

Seller Information

Business Type:
Distributor

Main Products:
Sodium Lauryl Ether Sulfate,Caustic Soda,Soda Ash,Citric Acid,Calcium Hypochlorite,Oxalic Acid

Location:
13 PROTEA PARK MILKWOOD STREET RANGEVIEW GAUTENG 1739

Payment Terms:
TT against copy of documents,TT against B/L draft before shipment

Average lead Time:
60

Total Annual Revenue:
$1 million-$2.5 million

Total Employees:
11-50

Year of Establishment:
2012

Inquiry History

3 Inquiries

Country	Product	Purchase Quantity	Date Posted
China	High Purity 99%min D-Pantolactone /PANTOLACTONE Cas 599-04-2	100 KG	Nov 1, 2023
India	D-(-)-Pantolactone	5 KG	Nov 18, 2024
Turkey	D-(-)-Pantolactone	111 KG	Aug 24, 2023

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