油酸单乙醇胺

Description

monoethanolamine oleate · CAS 2272-11-9 · C18H34O2.C2H7NO. UNII U4RY8MRX7C.

Identification

CAS Registry Number	2272-11-9
PubChem CID	5282489
Molecular formula	C18H34O2.C2H7NO
IUPAC name	2-aminoethanol;(Z)-octadec-9-enoic acid
UNII (FDA)	U4RY8MRX7C

Computed Descriptors

Molecular Weight	343.5
Hydrogen Bond Donor Count	3
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	16
Exact Mass	343.30864417
Monoisotopic Mass	343.30864417
Topological Polar Surface Area	83.6
Heavy Atom Count	24
Formal Charge	0
Complexity	244

Physical description & handling notes

• Liquid; [ECHA REACH Registrations]
• When injected intravenously, ethanolamine oleate acts primarily by irritation of the intimal endothelium of the vein and produces a sterile dose-related inflammatory response. This results in fibrosis and possible occlusion of the vein. Ethanolamine oleate also rapidly diffuses through the venous wall and produces a dose-related extravascular inflammatory reaction.

Regulatory Status

GHS notification summary	13.6% (42 / 309)

GHS Hazard Classification

GHS notification summary	13.6% (42 / 309)
Reported hazard statements	H319 (79%)

Documented Uses

• Used as a sclerosing agent; [Merck Index] Used for treatment of pyogenic granuloma. [ChemIDplus] Used to make textiles, leather, and fur articles, and fabricated metal products; [ECHA REACH Registrations]
• Textiles (Fiber & Fabric Manufacturing) [Category: Industry]
• Leather Tanning and Processing [Category: Industry]
• Fur Dressing and Dyeing [Category: Industry]
• Information on 7 consumer products that contain MEA-Oleate in the following categories is provided:
• 9-Octadecenoic acid (9Z)-, compd. with 2-aminoethanol (1:1): ACTIVE

Synonyms

ETHANOLAMINE OLEATE; Monoethanolamine oleate; 2272-11-9; Oldamin; Monolate; Moramin; Neosclerol; Varicetin; Varex; Esclerosina; Antivariz; Phlebocid; Thanomin; Tindanol; U4RY8MRX7C; Monoethanolamini oleas

Frequently Asked Questions

What are the CAS number and molecular formula of monoethanolamine oleate?

CAS 2272-11-9; molecular formula C18H34O2.C2H7NO; molecular weight — g/mol.

What other names is monoethanolamine oleate known by?

ETHANOLAMINE OLEATE, Monoethanolamine oleate, 2272-11-9, Oldamin, Monolate, Moramin.

Is monoethanolamine oleate classified as hazardous?

13.6% of GHS notifications report no hazard classification (42 of 309).

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.