3-Diethylaminopropylamine (CAS 104-78-9)

Chinese name: 3-二乙胺基丙胺

3-Diethylaminopropylamine is registered under CAS 104-78-9. Molecular formula: C7H18N2. Approximate molecular weight: 130.231. SKYSEVEN Chemical provides industrial chemical sourcing support and free CAS tools for global B2B buyers.

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Physical & identity data

CAS Number	104-78-9
English name	3-Diethylaminopropylamine
Chinese name	3-二乙胺基丙胺
Molecular formula	C7H18N2
Molecular weight	130.231
Melting point	-60℃
Boiling point	168-171℃
Density	0.82
Flash point	53℃
Refractive index	1.4406-1.4426
Water solubility	MISCIBLE
Vapor pressure	1.45mmHgat25°C
HS code (ref.)	29212900

Applications (reference)

用作溶剂，萃取剂，环氧树脂固化剂及用于有机合成。

Related products at SKYSEVEN Chemical

No on-catalog product linked yet. Contact sales with CAS 104-78-9 for availability.

Authority references

• PubChem
• NIST Chemistry WebBook
• CAS Common Chemistry

FAQ

What is CAS 104-78-9?

3-Diethylaminopropylamine is identified by CAS Registry Number 104-78-9. Molecular formula: C7H18N2. SKYSEVEN Chemical provides industrial chemical supply and free CAS lookup tools.

Where can I buy 3-Diethylaminopropylamine?

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

How do I verify CAS 104-78-9 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.