Molekula
Tetradecane
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
Tetradecane is a straight-chain alkane used as a standard reference material in chromatography and as a solvent in laboratory applications. Industrially, it serves as an intermediate for chlorinated paraffins and for linear alkylbenzenes used in detergents, and as a solvent for inks and metal degreasing. It has a CAS number of 629-59-4, a molecular formula of CH3(CH2)12CH3, and a molecular weight of 198.39 g/mol. Store at ambient temperatures. Handle with care due to its signal word "Danger." Molekula supplies Tetradecane 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.
-
100 g — £62.10 per pack ex VAT · £74.52 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 Transparent Liquid |
| Density | 0.762-0.768kg/m3 |
| Flash Point | ≥95°C |
| Chroma | ≥+28 |
| C14 | ≥98.0% |
| Total aromatics content | ≤0.30% |
| Sulphur (S) | ≤5ppm |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 99 °C |
| Acidity | Neutral |
Literature values
Published physical properties of the substance, not batch specifications.
| Property | Value |
|---|---|
| Appearance | Colorless liquid |
| Melting Point | 5.87 °C |
| Boiling Point | 253.57 °C |
| Density | 0.7628 g/cm³ at 25 °C |
| Water Solubility | 0.00033 mg/L at 25 °C |
| Solubility (other solvents) | Very soluble in ether; soluble in carbon tetrachloride |
| Vapour Pressure | 0.015 mmHg at 25 °C |
| Refractive Index | 1.4290 |
| log P (octanol/water) | 7.20 |
Source: PubChem CID 12389 (HSDB)
Identification
| Property | Value |
|---|---|
| SKU | 60406370 |
| CAS Number | 629-59-4 |
| IUPAC Name | tetradecane |
| EC Number | 211-096-0 |
| Molecular Formula | CH3(CH2)12CH3 |
| Molecular Weight | 198.39 |
| Exact Mass | 198.2348 |
| SMILES | CCCCCCCCCCCCCC |
| InChIKey | BGHCVCJVXZWKCC-UHFFFAOYSA-N |
| InChI | InChI=1S/C14H30/c1-3-5-7-9-11-13-14-12-10-8-6-4-2/h3-14H2,1-2H3 |
| PubChem CID | 12389 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2901104000 |
| Tariff Code | 2901100000 |
Safety & GHS
-
Serious Health Hazard
GHS08
Hazard statements
- EUH066 Repeated exposure may cause skin dryness or cracking
- H304 May be fatal if swallowed and enters airways
Precautionary statements
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- 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
Documents
Safety Data Sheets (SDS)
Available in English, English (US), French, German, Italian, 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
- N-TETRADECANE
- n-Tetradecane 10 |Ig/mL in Hexane
- Tetradecane_GurudeebanSatyavani
- Tetradecane, N-
- Tetradekan
- Tridecane, methyl-
Frequently asked questions
What is tetradecane used for?
Tetradecane is primarily used as a standard reference compound in gas chromatography and as a calibration standard for hydrocarbon analysis.
What is the chemical formula and molecular weight of tetradecane?
The formula is CH3(CH2)12CH3 with a molecular weight of 198.39 g/mol.
How should tetradecane be stored?
Tetradecane should be stored at ambient temperature, away from heat and ignition sources.
What grade of tetradecane does Molekula supply?
Molekula supplies tetradecane in analytical grade, suitable for laboratory and calibration use.
Can Molekula supply tetradecane in bulk?
Yes, Molekula can supply tetradecane in bulk quantities—please contact our sales team for pricing and availability.
What documentation comes with a tetradecane order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) with the shipment.
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.