N-Butyldiethanolamine (CAS 102-79-4)

Chinese name: N-丁基二乙醇胺

N-Butyldiethanolamine is registered under CAS 102-79-4. Molecular formula: C8H19NO2. Approximate molecular weight: 161.242. SKYSEVEN Chemical provides industrial chemical sourcing support and free CAS tools for global B2B buyers.

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Physical & identity data

CAS Number	102-79-4
English name	N-Butyldiethanolamine
Chinese name	N-丁基二乙醇胺
Molecular formula	C8H19NO2
Molecular weight	161.242
Melting point	-70℃
Boiling point	264-278℃
Density	0.968
Flash point	143℃
Refractive index	1.4615-1.4635
Water solubility	MISCIBLE
Vapor pressure	0.000499mmHgat25°C
HS code (ref.)	29221980

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Authority references

• PubChem
• NIST Chemistry WebBook
• CAS Common Chemistry

FAQ

What is CAS 102-79-4?

N-Butyldiethanolamine is identified by CAS Registry Number 102-79-4. Molecular formula: C8H19NO2. SKYSEVEN Chemical provides industrial chemical supply and free CAS lookup tools.

Where can I buy N-Butyldiethanolamine?

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

How do I verify CAS 102-79-4 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.