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S(+)-1, 2-Propanediol

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Unit Price:

$50/KG FOB

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CAS No.:

4254-15-3

Content:

99%

Port:

ShangHai

Packaging:

1kg

Price valid (until):

2026-10-03

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DAHAI BIOCHEM LTD

Company Type:

Trader

Location:

China

Payment Terms:

TT against copy of documents,TT against B/L draft before shipment,100% TT in advance

Qualification:

Main Products:

HARD FAT

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Product Description
Seller Information
Inquiry History

Description

S(+)-1, 2-Propanediol

It can serve as an important synthetic building block in the synthesis of many pharmaceuticals and intermediates, as well as a precursor for various chiral compounds. It can also be used as a chiral dopant in the synthesis of chiral nematic liquid crystals.

ECHEMI Editorial Reference

Colorless to light yellow liqui Propylene glycol is a clear, colorless, viscous, practically odorless liquid, with a sweet, slightly acrid taste resembling that of glycerin.
Solid
(S)-propane-1,2-diol is a propane-1,2-diol. It has a role as a human metabolite and an Escherichia coli metabolite. It is an enantiomer of a (R)-propane-1,2-diol.|(S)-propane-1,2-diol is a clear, colorless, viscous organic solvent and diluent used in pharmaceutical preparations.

Basic Info

Product Name:

(+)-1,2-Propanediol

Other Name:

1,2-Propanediol,(2S)-;1,2-Propanediol,(S)-(+)-;1,2-Propanediol,(S)-;(2S)-1,2-Propanediol;L-(+)-Propylene glycol;(+)-(S)-1,2-Propanediol;d-Propylene glycol;3-Deoxy-sn-glycerol;(S)-1,2-Propanediol;L-1,2-Propanediol;(S)-(+)-Propylene glycol;L-(+)-Propanediol;(+)-1,2-Propanediol;(S)-(+)-Propane-1,2-diol;1,2(S)-Propanediol;(S)-2-Hydroxy-1-propanol;(S)-Propylene glycol;(S)-2-Hydroxypropanol;(2S)-Propane-1,2-diol;(S)-Propane-1,2-diol;(2S)-Propane-1,2-diol

CAS No.:

4254-15-3

Molecular Formula:

C3H8O2

InChIKeys:

InChIKey=DNIAPMSPPWPWGF-VKHMYHEASA-N

Molecular Weight:

76.09

Exact Mass:

76.09

UNII:

942194N4TD

HScode:

2905399090

Categories:

Bulk Drug Intermediates

Characteristics

PSA:

40.5

XLogP3:

-0.9

Appearance:

Solid

Density:

1.0364 g/cm³ @ Temp: 20 °C

Melting Point:

-59ºC

Boiling Point:

88.7 °C @ Press: 13 Torr

Flash Point:

107.2±0.0 °C

Refractive Index:

1.430

Water Solubility:

soluble

Storage Conditions:

At cool temperatures, propylene glycol is stable in a well-closed container, but at high temperatures, in the open, it tends to oxidize, giving rise to products such as propionaldehyde, lactic acid, pyruvic acid, and acetic acid. Propylene glycol is chemically stable when mixed with ethanol (95%), glycerin, or water; aqueous solutions may be sterilized by autoclaving.
Propylene glycol is hygroscopic and should be stored in a wellclosed container, protected from light, in a cool, dry place.

See More (+)-1,2-Propanediol Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
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 (+)-1,2-Propanediol Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
HARD FAT

Location:
BUILDING 4,NO.571, STR.19,BAIYANG DISTRICT, HANGZHOU,CHINA

Payment Terms:
TT against copy of documents,TT against B/L draft before shipment,100% TT in advance

Total Annual Revenue:
Less than $1 million

Total Employees:
5-10

Year of Establishment:
2025

Company Profile

Hangzhou Dahai Biopharmaceutical Co., Ltd. is located in the Xiasha Economic Development Zone of Hangzhou, the capital city of Zhejiang Province on the southeastern coast of China. It is a modern private enterprise specializing in the development and sales of high-tech products such as pharmaceutical raw materials, pharmaceutical intermediates, fine chemicals, and biochemical reagents.

Since its establishment, the company has adhered to the development path of "technological innovation" and places great emphasis on research and development in technological innovation. The company's high-quality products are popular in over sixty countries and regions, including North America, Western Europe, Southeast Asia, and Central and South America.

Currently, the company has established long-term and stable cooperative relationships with pharmaceutical enterprises in multiple countries, including Europe, the United States, Greece, Germany, Iran, Russia, South Korea, and India. Through our rigorous approach and sincere service, we have earned the trust and high regard of our clients.

Inquiry History

1 Inquiries

Country	Product	Purchase Quantity	Date Posted
India	(S)-(+)-1,2-Propane diol	5000 KG	Sep 13, 2024

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S(+)-1, 2-Propanediol

Product Description

Seller Information

Inquiry History

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

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