1-Hexadecene

Also known as: 1-Hexadecene, Cetene, Cetylene, 1-Cetene, 1-n-Hexadecene, 1-Hexadecylene, alpha-Hexadecene, Neodene 16, Dialene 16, Gulftene 16

1-Hexadecene (CAS 629-73-2) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C16H32 and a molecular weight of 224.43200 g/mol. Key properties include a melting point of 3-5 °C(lit.), a boiling point of 457.8±45.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 230.7±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.

CAS No.: 629-73-2
Jingsj CID: J-887879-7
Molecular Formula: C₁₆H₃₂
Molecular Weight: 224.43200 g/mol
Category: Aliphatic Hydrocarbons
Last updated: 11/2/2026

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Physicochemical Properties

Melting Point	3-5 °C(lit.)
Boiling Point	457.8±45.0 °C at 760 mmHg
Density	1.6±0.1 g/cm3
Flash Point	230.7±28.7 °C
Exact Mass	420.934662
LogP	6.61
Additional Property	7.8 (vs air)
Vapor Pressure	0.0±1.1 mmHg at 25°C
Refractive Index	1.594

Customs & Trade Information

HS Code	2942000000

Frequently Asked Questions

What is the CAS number of 1-Hexadecene?

The CAS number of 1-Hexadecene is 629-73-2.

What are the molecular formula and molecular weight of 1-Hexadecene?

1-Hexadecene has molecular formula C16H32 and molecular weight 224.43200 g/mol.

What are the upstream and downstream products of 1-Hexadecene?

For 1-Hexadecene, Upstream Products: 1-Hexadecanol, Heptadecanoic acid, 1-Hexadecyne; Downstream Products: Dimethyl L-cystinate, n-Hexadecyl sulfide, Hexadecylphosphonic acid.

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

Last updated: 11/2/2026

How to cite: Jingsj. "1-Hexadecene (CAS 629-73-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-887879-7 (accessed 2026-11-07).

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