正辛基四氧乙烯

Description

n-Octyl-tetraoxyethylene · CAS 19327-39-0 · C16H34O5. UNII KE5RN26WTE. LogP: 2.68.

Identification

CAS Registry Number	19327-39-0
PubChem CID	5414
Molecular formula	C16H34O5
IUPAC name	2-[2-[2-(2-octoxyethoxy)ethoxy]ethoxy]ethanol
UNII (FDA)	KE5RN26WTE

Computed Descriptors

Molecular Weight	306.44
XLogP3	2.5
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	5
Rotatable Bond Count	18
Exact Mass	306.24062418
Monoisotopic Mass	306.24062418
Topological Polar Surface Area	57.2
Heavy Atom Count	21
Formal Charge	0

Physical & Chemical Properties

LogP	2.68

GHS Hazard Classification

Reported hazard statements	H315 (100%), H319 (100%), H335 (100%)

Documented Uses

• 3,6,9,12-Tetraoxaeicosan-1-ol: ACTIVE

Synonyms

19327-39-0; (Hydroxyethyloxy)tri(Ethyloxy)octane; 3,6,9,12-Tetraoxaeicosan-1-ol; DTXSID3066479; RefChem:487175; DTXCID0036057; 627-661-3; 3,6,9,12-tetraoxaicosan-1-ol; TETRAETHYLENE GLYCOL MONOOCTYL ETHER; Tetraethylene glycol monoctyl ether; 2-[2-[2-(2-octoxyethoxy)ethoxy]ethoxy]ethanol; tetraethyleneglycol monooctyl ether; MFCD00043033; KE5RN26WTE; SCHEMBL185557; orb2280664

Frequently Asked Questions

What are the CAS number and molecular formula of n-Octyl-tetraoxyethylene?

CAS 19327-39-0; molecular formula C16H34O5; molecular weight — g/mol.

What other names is n-Octyl-tetraoxyethylene known by?

19327-39-0, (Hydroxyethyloxy)tri(Ethyloxy)octane, 3,6,9,12-Tetraoxaeicosan-1-ol, DTXSID3066479, RefChem:487175, DTXCID0036057.

Is n-Octyl-tetraoxyethylene classified as hazardous?

Hazard statements reported: H315, H319, H335.

What are the key physical properties of n-Octyl-tetraoxyethylene?

LogP: 2.68.

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.