16-Hydroxyhexadecanoic acid

CAS 506-13-8HO(CH2)15CO2HChemical Synthesis

16-Hydroxyhexadecanoic acid (CAS: 506-13-8), with the molecular formula HO(CH2)15CO2H, is a long-chain hydroxy fatty acid. This compound serves as a valuable building block in chemical synthesis and has been utilized in biochemical research. It has been employed in the preparation of dihydroxypalmitic acids and in studies investigating gene expression in plants like *Arabidopsis thaliana*.

IUPAC: 16-Hydroxypalmitic acid,Juniperic acid

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16-Hydroxyhexadecanoic acid (HO(CH2)15CO2H) — chemical structure, CAS 506-13-8; Chemistry, fine chemical supplied by Tech Serve Solutions

Biochemicals and ReagentsBuilding BlocksC13 to C42+Carbonyl CompoundsCarboxylic AcidsChemical SynthesisFatty Acids and conjugatesFatty AcylsHydroxy Fatty AcidsLipids

01 /Applications

Synthesis of Dihydroxypalmitic Acids

16-Hydroxyhexadecanoic acid has been used as a precursor in the synthesis of dihydroxypalmitic acids, demonstrating its utility in organic synthesis pathways.

Plant Gene Expression Studies

This compound was employed to study the induction of specific GRP genes (AtGRP5 and AtGRP23) in *Arabidopsis thaliana*, highlighting its role in plant biology research.

Organic Synthesis Building Block

As a functionalized long-chain carboxylic acid, 16-Hydroxyhexadecanoic acid serves as a versatile building block for the construction of more complex organic molecules in research and development.

02 /Properties

Molecular weight	272.42
Linear formula	HO(CH2)15CO2H
Assay	98%
Application	16-Hydroxyhexadecanoic acid was used in the synthesis of dihydroxypalmitic acids1. It was also used to induce the expression of two GRP genes of Arabidopsis thaliana, AtGRP5 and AtGRP232.
Melting point	94-98 °C(lit.)

03 /Safety & handling

Protective equipment	Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Water hazard class (WGK, DE)	3

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

04 /Identifiers & registry

CAS number

506-13-8

MDL number

MFCD00002750

PubChem substance

24850642

Beilstein registry

1783998

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 16-Hydroxyhexadecanoic acid used for?

16-Hydroxyhexadecanoic acid is used in chemical synthesis, including the preparation of dihydroxypalmitic acids, and in biological research, such as studying gene expression in plants.

What are the CAS number and formula for 16-Hydroxyhexadecanoic acid?

The CAS number is 506-13-8 and the molecular formula is HO(CH2)15CO2H.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies 16-Hydroxyhexadecanoic acid with an assay of 98%. This product is intended for research and laboratory use and is not represented as USP, BP, EP, or any other pharmacopoeia grade.

What are the safety and handling precautions for 16-Hydroxyhexadecanoic acid?

For safe handling, use appropriate personal protective equipment, including eyeshields, gloves, and a P1 (EN143) or N95 (US) respirator filter. Refer to the Safety Data Sheet for comprehensive guidance. The WGK indicates it is hazardous to water.

How is 16-Hydroxyhexadecanoic acid shipped or exported?

Tech Serve Solutions, a specialist global supplier and exporter, can arrange for the shipment and export of 16-Hydroxyhexadecanoic acid to meet your laboratory and research needs.