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Hexadecane

Also known as: EINECS 208-878-9, Hexadecane ,98.5%, Hexadecane ,98.50%, Hexadecane [Standard Material for GC], Hexadecane,Cetane, MFCD00144893, N-Hexadecane, Reference Material for Flash Point Certified by The Japan Petroleum Institute, Hexadecane, cetane, hexadecane, n-Hexadecane, n-Hexadecane 2g [544-76-3], n-Hexadecane, anhydrous, AcroSeal, 99%, n-Hexadecane, δ13C: - 33.71, n-cetane, n-hexadecane-d34

Hexadecane (CAS 544-76-3) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C16H34 and a molecular weight of 226.441 g/mol. Key properties include a melting point of 18 °C(lit.), a boiling point of 286.6±3.0 °C at 760 mmHg, a density of 0.8±0.1 g/cm3 and a flash point of 135.0±0.0 °C. It is classified under GHS with signal word Danger and hazard statements H304. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
544-76-3
Jingsj CID
J-12903-5
Molecular Formula
C16H34
Molecular Weight
226.441 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point18 °C(lit.)
Boiling Point286.6±3.0 °C at 760 mmHg
Density0.8±0.1 g/cm3
Flash Point135.0±0.0 °C
Exact Mass226.266052
LogP9.26
Additional Property7.8 (vs air)
Vapor Pressure0.0±0.3 mmHg at 25°C
Refractive Index1.434

GHS Safety & Compliance

Health HazardSignal word: Danger
  • H304

Customs & Trade Information

HS Code2901100000
Summary2901100000 saturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

Frequently Asked Questions

What is the CAS number of Hexadecane?

The CAS number of Hexadecane is 544-76-3.

What are the molecular formula and molecular weight of Hexadecane?

Hexadecane has molecular formula C16H34 and molecular weight 226.441 g/mol.

Is Hexadecane hazardous?

Hexadecane has GHS signal word Danger and hazard statements H304.

What are the upstream and downstream products of Hexadecane?

For Hexadecane, Upstream Products: Palmitic acid, 1-Bromooctane, 1-Bromohexadecane; Downstream Products: 1-Hexadecanesulfonyl chloride, 3-Hexadecanol, 2-Hexadecanol.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Hexadecane (CAS 544-76-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-12903-5 (accessed 2026-11-07).

Data for reference only; verify product details with suppliers before purchase.