Molekula
Hexadecane 99%
Hexadecane 99% is a saturated hydrocarbon used as a standard in gas chromatography and as a solvent in laboratory and industrial applications. It has a CAS number of 544-76-3, a molecular formula of CH3(CH2)14CH3, and a molecular weight of 226.44 g/mol. Stored at ambient temperatures, it is classified as a danger substance. Molekula supplies Hexadecane 99% from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Hexadecane 99% is a saturated hydrocarbon used as a standard in gas chromatography and as a solvent in laboratory and industrial applications. It has a CAS number of 544-76-3, a molecular formula of CH3(CH2)14CH3, and a molecular weight of 226.44 g/mol. Stored at ambient temperatures, it is classified as a danger substance. Molekula supplies Hexadecane 99% from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | Clear colorless liquid |
| Identification | Conforms to reference |
| Assay | ≥99.0% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 135 C |
| Shelf Life | 24 months |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| CAS Number | 544-76-3 |
| Molecular Formula | CH3(CH2)14CH3 |
| Molecular Weight | 226.44 |
| SMILES | CCCCCCCCCCCCCCCC |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 29011050 |
| 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
- P261 Avoid breathing 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
- P301+330 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting
- P302+352 IF ON SKIN: Wash with soap and water
For research and industrial use only
Documents
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.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is Hexadecane 99% used for?
It is commonly used as a calibration standard in gas chromatography and as a reference material in analytical chemistry.
What is the chemical formula and molecular weight of Hexadecane 99%?
The formula is CH3(CH2)14CH3 with a molecular weight of 226.44 g/mol.
How should Hexadecane 99% be stored?
Store at ambient temperature, away from heat and ignition sources, in a well-ventilated area.
What grade of Hexadecane 99% is available?
Available in 99% purity grade, suitable for analytical and laboratory use.
Can Molekula supply Hexadecane 99% in bulk?
Yes, Molekula can supply Hexadecane 99% in bulk quantities—please contact sales for pricing and availability.
What documentation comes with a Hexadecane 99% 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.