1-Octene (CAS 111-66-0)

Chinese name: 1-辛烯

1-Octene is registered under CAS 111-66-0. Molecular formula: C8H16. Approximate molecular weight: 112.213. SKYSEVEN Chemical provides industrial chemical sourcing support and free CAS tools for global B2B buyers.

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Physical & identity data

CAS Number	111-66-0
English name	1-Octene
Chinese name	1-辛烯
Molecular formula	C8H16
Molecular weight	112.213
Melting point	-102℃
Boiling point	120.9°C at 760 mmHg
Density	0.72g/cm3
Flash point	21.1°C
Refractive index	1.413
Vapor pressure	17.9mmHgat25°C
HS code (ref.)	2901299090

Applications (reference)

用于有机合成，及增塑剂、表面活性剂的制备。

Related products at SKYSEVEN Chemical

• 1-octene

Authority references

• PubChem
• NIST Chemistry WebBook
• CAS Common Chemistry

FAQ

What is CAS 111-66-0?

1-Octene is identified by CAS Registry Number 111-66-0. Molecular formula: C8H16. SKYSEVEN Chemical provides industrial chemical supply and free CAS lookup tools.

Where can I buy 1-Octene?

Request a quote on cnchemshop.com. SKYSEVEN Chemical supplies industrial grades with COA/SDS on request for export orders.

How do I verify CAS 111-66-0 data?

Cross-check PubChem / NIST / CAS Common Chemistry, and use our free CAS lookup tool. Always match CAS on COA and invoice.

Data is for informational reference only. Verify lot-specific values with COA/SDS. Not for medical advice.