γ-Decanolactone
γ-Decanolactone (CAS: 706-14-9, C10H18O2, MW: 170.25) is a lactone characterized by its peachy organoleptic properties. It serves as a valuable building block in chemical synthesis and is recognised within cell biology research. Supplied at a minimum assay of 98%, this compound is suitable for various research and development applications where precise chemical structures are required.
- IUPAC
- 4-Hydroxydecanoic acid γ-lactone
- Synonyms
- 4-Hydroxydecanoic acid γ-lactone

Chemical Synthesis
Utilised as an organic building block, γ-Decanolactone is employed in the synthesis of more complex organic molecules. Its lactone structure provides a reactive site for various chemical transformations.
Flavor and Fragrance
Possessing a distinct peachy aroma, this compound finds application as an ingredient in flavor and fragrance formulations. Its specific organoleptic profile contributes to sensory profiles in consumer products.
Research and Development
As a bioactive small molecule, γ-Decanolactone is utilized in cell biology and other life science research. It serves as a tool for investigating biological pathways and molecular interactions.
| Molecular weight | 170.25 |
|---|---|
| Empirical formula | C10H18O2 |
| Assay | 98% |
| Boiling point | 281 °C |
| Density | 0.948 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.449(lit.) |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 113 °C / 235.4 °F |
| Water hazard class (WGK, DE) | 1 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-37/39 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Gene Information | human ... CYP1A2(1544) |
|---|---|
| Organoleptic | peach |
| Allergen | no known allergens |
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.
What is γ-Decanolactone used for?
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γ-Decanolactone is used as an organic building block in chemical synthesis, as an ingredient in flavor and fragrance formulations due to its peachy organoleptic properties, and in cell biology research.
What are the CAS number and formula for γ-Decanolactone?
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The CAS number for γ-Decanolactone is 706-14-9, and its empirical formula is C10H18O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies γ-Decanolactone with a minimum assay of 98%. TSS does not represent this product as USP, BP, or EP grade.
How should γ-Decanolactone be handled?
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γ-Decanolactone is classified with GHS07 and a Warning signal word, with hazard statements including H315 (causes skin irritation), H319 (causes serious eye irritation), and H335 (may cause respiratory irritation). Appropriate personal protective equipment, such as eyeshields, gloves, and suitable respirators, should be used during handling.
Is γ-Decanolactone a controlled substance?
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The provided data does not indicate that γ-Decanolactone is a controlled substance.
How is γ-Decanolactone packed, shipped, or exported?
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γ-Decanolactone is packed and shipped according to industry standards for chemical reagents, ensuring safe transport. Tech Serve Solutions is experienced in global export.
How can I request a sample or quote for γ-Decanolactone?
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To request a sample or a quote for γ-Decanolactone, please contact the Tech Serve Solutions sales department via our website or direct inquiry.
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