4-Dodecylaniline (CAS 104-42-7)

Chinese name: 4-十二烷基苯胺

4-Dodecylaniline is registered under CAS 104-42-7. Molecular formula: C18H31N. Approximate molecular weight: 261.445. SKYSEVEN Chemical provides industrial chemical sourcing support and free CAS tools for global B2B buyers.

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Physical & identity data

CAS Number 104-42-7
English name 4-Dodecylaniline
Chinese name 4-十二烷基苯胺
Molecular formula C18H31N
Molecular weight 261.445
Melting point 35-39℃
Boiling point 220-221℃(15MMHG)
Density 0.902g/cm3
Flash point 110℃
Refractive index 1.508
Vapor pressure 1.74E-05mmHgat25°C
HS code (ref.) 2921420090

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FAQ

What is CAS 104-42-7?

4-Dodecylaniline is identified by CAS Registry Number 104-42-7. Molecular formula: C18H31N. SKYSEVEN Chemical provides industrial chemical supply and free CAS lookup tools.

Where can I buy 4-Dodecylaniline?

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

How do I verify CAS 104-42-7 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.