N-Lauryldiethanolamine
[CAS# 1541-67-9]

Identification

• Name: N-Lauryldiethanolamine
• Synonyms: 2,2'-(Dodecylimino)diethanol; 2,2'-(Laurylimino)diethanol; Bis(2-hydroxyethyl)dodecylamine; Bis(2-hydroxyethyl)laurylamine; Bis(hydroxyethyl)dodecylamine; Bis(beta-hydroxyethyl)laurylamine; Dodecylbis(2-hydroxyethyl)amine; Dodecylbis(hydroxyethyl)amine; Dodecyldiethanolamine; Elest EA; Fentacare 1202; Lauryldiethanolamine; N,N-Bis(2-hydroxyethyl)dodecylamine; N,N-Bis(2-hydroxyethyl)lauramine; N,N-Bis(2-hydroxyethyl)laurylamine; N,N-Bis(hydroxyethyl)dodecanamine; N,N-Bis(hydroxyethyl)laurylamine; N,N-Di(hydroxyethyl)laurylamine; N-Dodecyldiethanolamine; N-Lauryldiethanolamine; NSC 525737; TB 128K
• Molecular Formula: C₁₆H₃₅NO₂
• Molecular Weight: 273.45
• CAS Registry Number: 1541-67-9
• EC Number: 216-277-8

Properties

• Solubility: Very slightly soluble (0.24 g/L) (25 ºC), Calc.^*
• Density: 0.9221 g/cm³ (25 ºC)^**
• Melting point: 185-190 ºC^***
• Refractive index: 1.4675 (589.3 nm 20 ºC)^**

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2013 ACD/Labs)

^** Nikawitz, Edward J.; US 2541088 1951.

^*** Koenig, K. H.; Angewandte Chemie 1965, V77(7), P327-33.

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Chronic hazardous to the aquatic environment	Aquatic Chronic	2	H411
Skin sensitization	Skin Sens.	1	H317
Serious eye damage	Eye Dam.	1	H318
Skin corrosion	Skin Corr.	1B	H314
Acute toxicity	Acute Tox.	4	H302
Acute hazardous to the aquatic environment	Aquatic Acute	1	H400
Eye irritation	Eye Irrit.	2	H319
Skin irritation	Skin Irrit.	2	H315