2-Nonynoic acid, ethylester (CAS 10031-92-2)

Chinese name: 2-壬炔酸乙酯

2-Nonynoic acid, ethylester is registered under CAS 10031-92-2. Molecular formula: C11H18O2. Approximate molecular weight: 182.259. SKYSEVEN Chemical provides industrial chemical sourcing support and free CAS tools for global B2B buyers.

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Physical & identity data

CAS Number	10031-92-2
English name	2-Nonynoic acid, ethylester
Chinese name	2-壬炔酸乙酯
Molecular formula	C11H18O2
Molecular weight	182.259
Boiling point	262.7°C at 760 mmHg
Density	0.925g/cm3
Flash point	107.8°C
Refractive index	1.448
Vapor pressure	0.0107mmHgat25°C
HS code (ref.)	2916190090

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Authority references

• PubChem
• NIST Chemistry WebBook
• CAS Common Chemistry

FAQ

What is CAS 10031-92-2?

2-Nonynoic acid, ethylester is identified by CAS Registry Number 10031-92-2. Molecular formula: C11H18O2. SKYSEVEN Chemical provides industrial chemical supply and free CAS lookup tools.

Where can I buy 2-Nonynoic acid, ethylester?

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

How do I verify CAS 10031-92-2 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.