N-Methyldiethanolamine (CAS 105-59-9)

Chinese name: 甲基二乙醇胺

N-Methyldiethanolamine is registered under CAS 105-59-9. Molecular formula: C5H13NO2. Approximate molecular weight: 119.162. SKYSEVEN Chemical provides industrial chemical sourcing support and free CAS tools for global B2B buyers.

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Physical & identity data

CAS Number	105-59-9
English name	N-Methyldiethanolamine
Chinese name	甲基二乙醇胺
Molecular formula	C5H13NO2
Molecular weight	119.162
Melting point	-21℃
Boiling point	243℃
Density	1.038
Flash point	137℃
Refractive index	1.4675-1.4695
Water solubility	MISCIBLE
Vapor pressure	0.00431mmHgat25°C
HS code (ref.)	2922194000

Applications (reference)

主要用作乳化剂和酸性气体吸收剂、酸碱控制剂、聚氨酯泡沫催化剂。也用作抗肿瘤药物盐酸氮芥等的中间体。

Related products at SKYSEVEN Chemical

No on-catalog product linked yet. Contact sales with CAS 105-59-9 for availability.

Authority references

• PubChem
• NIST Chemistry WebBook
• CAS Common Chemistry

FAQ

What is CAS 105-59-9?

N-Methyldiethanolamine is identified by CAS Registry Number 105-59-9. Molecular formula: C5H13NO2. SKYSEVEN Chemical provides industrial chemical supply and free CAS lookup tools.

Where can I buy N-Methyldiethanolamine?

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

How do I verify CAS 105-59-9 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.