1-Stearoyl-rac-glycerol

CAS 123-94-4CH3(CH2)16COOCH2CH(OH)CH2OHBiochemicals & Reagents

1-Stearoyl-rac-glycerol (CAS: 123-94-4) is a monoacylglycerol with the linear formula CH3(CH2)16COOCH2CH(OH)CH2OH. This biochemical compound, featuring a stearic acid esterified to glycerol, serves as a key component in various biotechnological applications. With a molecular weight of 358.56 g/mol, it is primarily utilised in the development of advanced drug delivery systems, including nanoparticles and microemulsions, supporting research in cell biology and glycerolipid metabolism.

IUPAC: 1-Monooctadecanoyl-rac-glycerol,rac-Glycerol 1-stearate,DL-α-Stearin,Monostearin
Synonyms: 1-Monooctadecanoyl-rac-glycerolrac-Glycerol 1-stearateDL-α-StearinMonostearin

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1-Stearoyl-rac-glycerol (CH3(CH2)16COOCH2CH(OH)CH2OH) — chemical structure, CAS 123-94-4; Life Science, fine chemical supplied by Tech Serve Solutions

Biochemicals and ReagentsCell BiologyGlycerolipid MetabolismGlycerolipidsLipidsMetabolic PathwaysMetabolomicsMonoacylglycerols More...

01 /Applications

Drug Delivery Systems

Monostearin is employed in the formulation of nanoparticles and microemulsions, facilitating the controlled release and targeted delivery of pharmaceutical agents. Its amphipathic nature aids in stabilising these complex formulations.

Cell Biology Research

As a component of glycerolipids, 1-Stearoyl-rac-glycerol is valuable in studies related to cell membrane structure and function. It supports research into glycerolipid metabolism and broader metabolomics investigations.

Biochemical Studies

This compound serves as a reagent in biochemical research, particularly in understanding metabolic pathways involving lipids. Its defined structure makes it suitable for in vitro biochemical assays.

02 /Properties

Molecular weight	358.56
Linear formula	CH3(CH2)16COOCH2CH(OH)CH2OH
Assay	≥99%
Storage temperature	−20°C
Application	Monostearin (1-Stearoyl-rac-glycerol) is used in the development of drug delivery vehicles such as nanoparticles and microemulsions.

03 /Safety & handling

Protective equipment	Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Water hazard class (WGK, DE)	1

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

123-94-4

MDL number

MFCD00036186

PubChem substance

24896595

Beilstein registry

1728685

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is 1-Stearoyl-rac-glycerol primarily used for?

1-Stearoyl-rac-glycerol is primarily used in the development of drug delivery vehicles such as nanoparticles and microemulsions, and in biochemical research related to cell biology and lipid metabolism.

What is the CAS number and chemical formula for 1-Stearoyl-rac-glycerol?

The CAS number for 1-Stearoyl-rac-glycerol is 123-94-4, and its linear chemical formula is CH3(CH2)16COOCH2CH(OH)CH2OH.

What grade and purity does Tech Serve Solutions supply for 1-Stearoyl-rac-glycerol?

Tech Serve Solutions supplies 1-Stearoyl-rac-glycerol with an assay of ≥99%. We do not represent this product as USP, BP, or EP grade.

How should 1-Stearoyl-rac-glycerol be stored and handled?

1-Stearoyl-rac-glycerol should be stored at -20°C. When handling, it is recommended to use safety eyewear and gloves, and a type N95 (US) or type P1 (EN143) respirator filter for respiratory protection.

Is 1-Stearoyl-rac-glycerol a controlled substance?

Based on the provided data, 1-Stearoyl-rac-glycerol (CAS: 123-94-4) is not indicated as a controlled substance. Its WGK Germany classification is 1.

How is 1-Stearoyl-rac-glycerol packed and shipped by TSS?

Tech Serve Solutions packs and exports fine chemicals like 1-Stearoyl-rac-glycerol according to industry standards to ensure product integrity during transit.