Molekula
gamma-Terpinene
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
Gamma-Terpinene is a monoterpene hydrocarbon found naturally in various essential oils, known for its role in fragrance, flavor, and as a precursor in chemical synthesis. It’s commonly used in perfumery, food flavoring, and as a solvent in industrial applications. This chemical has a CAS number of 99-85-4, a molecular formula of C10H16, and a molecular weight of 136.234 g/mol. It should be stored at ambient conditions and handled with caution, as it carries a "Danger" signal word. Molekula supplies gamma-Terpinene from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
These pack sizes aren't a limit. Molekula manufactures, sources and repacks to order — if you need 500 kg and only see 1 kg listed, . We quote from grams to multi-tonne.
Need a different size? Add the nearest pack and change the size in your basket — we price it at the same rate per unit.
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25 mL — £42.00 per pack ex VAT · £50.40 inc. VAT
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100 mL — £92.00 per pack ex VAT · £110.40 inc. VAT
Need a different quantity or pack?
Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | Colourless to pale yellow clear liquid |
| Refractive Index | 1.470 - 1.480 |
| Identification | Conforms to reference |
| Specific Gravity | 0.845 - 0.855 |
| Assay | 95 - 100% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 51 °C |
| Transport Class | 3 |
| Packing Group | III |
| Acidity | Neutral |
Literature values
Published physical properties of the substance, not batch specifications.
| Property | Value |
|---|---|
| Melting Point | -10 °C |
| Boiling Point | 181 to 183 °C at 760 mmHg |
| Solubility (other solvents) | Insoluble in water; soluble in most fixed oils |
| Vapour Pressure | 1.09 mmHg |
Source: PubChem CID 7461 (Human Metabolome Database (HMDB), Joint FAO/WHO Expert Committee on Food Additives (JECFA), Haz-Map)
Identification
| Property | Value |
|---|---|
| SKU | 65464826 |
| CAS Number | 99-85-4 |
| IUPAC Name | 1-methyl-4-propan-2-ylcyclohexa-1,4-diene |
| EC Number | 202-794-6 |
| Molecular Formula | C10H16 |
| Molecular Weight | 136.234 |
| Exact Mass | 136.1252 |
| SMILES | CC1=CCC(=CC1)C(C)C |
| InChIKey | YKFLAYDHMOASIY-UHFFFAOYSA-N |
| InChI | InChI=1S/C10H16/c1-8(2)10-6-4-9(3)5-7-10/h4,7-8H,5-6H2,1-3H3 |
| PubChem CID | 7461 |
| UN Number | UN2319 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 29021900 |
| Tariff Code | 2902190000 |
Safety & GHS
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Flammable
GHS02
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Serious Health Hazard
GHS08
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Hazardous to the Environment
GHS09
Hazard statements
- H226 Flammable liquid and vapour
- H304 May be fatal if swallowed and enters airways
- H361 Suspected of damaging fertility or the unborn child
- H411 Toxic to aquatic life with long lasting effects
Precautionary statements
- P210 Keep away from heat/sparks/open flames/hot surfaces - No smoking
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
- P331 Do NOT induce vomiting
- P370 In case of fire:
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Portuguese, Spanish.
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
- 1-Isopropyl-4-methyl-1,4-cyclohexadiene
- 1-Methyl-4-(1-methylethyl)-1,4-cyclohexadiene
- 1-methyl-4-propan-2-ylcyclohexa-1,4-diene
- 1,4-Cyclohexadiene, 1-methyl-4-(1-methylethyl)-
- 1,4-p-Menthadiene
- 4-Isopropyl-1-methyl-1,4-cyclohexadiene
- Crithmene
- gamma-Terpinen
- Moslene
- p-Mentha-1,4-diene
Frequently asked questions
What is gamma-Terpinene commonly used for?
Gamma-Terpinene is primarily used in fragrance formulations, as a flavoring agent in food and beverages, and as a precursor for synthesizing other chemicals like terpinolene and p-cymene.
What is the chemical formula and molecular weight of gamma-Terpinene?
The chemical formula is C10H16, and the molecular weight is 136.234 g/mol.
How should gamma-Terpinene be stored?
Store gamma-Terpinene at ambient temperature in a tightly sealed container, away from heat, sparks, and open flames.
What grades or purities of gamma-Terpinene does Molekula supply?
Molekula supplies gamma-Terpinene in high-purity grades (typically ≥95% purity), suitable for industrial, fragrance, and flavor applications.
Can Molekula supply gamma-Terpinene in bulk quantities?
Yes, Molekula can supply gamma-Terpinene in bulk quantities (from kilograms to metric tons), depending on availability and customer requirements.
What documentation comes with an order of gamma-Terpinene?
Each order includes a Certificate of Analysis (CoA), Material Safety Data Sheet (MSDS), and a product specification sheet detailing purity, batch details, and compliance with regulatory standards.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.