聚乙二醇二油酸酯

Description

poly(ethylene glycol) dioleate · CAS 9005-07-6 · C38H70O4. UNII E10S5M8KE4.

Identification

CAS Registry Number	9005-07-6
PubChem CID	5378708
Molecular formula	C38H70O4
IUPAC name	2-[(Z)-octadec-9-enoyl]oxyethyl (Z)-octadec-9-enoate
UNII (FDA)	E10S5M8KE4

Computed Descriptors

Molecular Weight	591.0
XLogP3	15
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	35
Exact Mass	590.52741071
Monoisotopic Mass	590.52741071
Topological Polar Surface Area	52.6
Heavy Atom Count	42
Formal Charge	0

Physical description & handling notes

• Lemon to orange oily liquid or semi-gel with a mild odor; [JECFA] Liquid; mp = 15 deg C; [Sigma-Aldrich MSDS]

Regulatory Status

Regulatory & Food Contact	FDA Substance added to food: SURFACE-ACTIVE AGENT FDA Cumulative Estimated Daily Intake (CEDI): FCS PEG 400 DIOLEATE CIR / INCI: Cosmetic ingredients (PEG-4 Dioleate) -> CIR (Cosmetic Ingredient Review) CIR / INCI: Viscosity controlling; Emollient; Emulsifying; Skin conditioning
GHS notification summary	94.2% (670 / 711)

GHS Hazard Classification

GHS notification summary	94.2% (670 / 711)

Documented Uses

• EPA Safer Chemical Functional Use Classes -> Surfactants
• Safer Chemical Classes -> Green half-circle - The chemical is expected to be of low concern
• Cosmetics -> Viscosity controlling; Emollient; Emulsifying; Skin conditioning
• Information on 3 consumer products that contain Polyoxyethylene dioleate in the following categories is provided:
• Poly(oxy-1,2-ethanediyl), .alpha.-[(9Z)-1-oxo-9-octadecen-1-yl]-.omega.-[[(9Z)-1-oxo-9-octadecen-1-yl]oxy]-: ACTIVE

Synonyms

CMP2G8S7AM; P2NHA0HO8I; 8OD7I9D4BZ; C4M16OHW5F; TOM07RFH74; 9005-07-6; U47OPR8H97; DTXSID1027716; 6JR5A7273E; O05H945W9X; 2-[(9Z)-OCTADEC-9-ENOYLOXY]ETHYL (9Z)-OCTADEC-9-ENOATE; 2-((9Z)-octadec-9-enoyloxy)ethyl (9Z)-octadec-9-enoate; RefChem:1096503; DTXCID901778160; 618-407-2; 928-24-5

Frequently Asked Questions

What are the CAS number and molecular formula of poly(ethylene glycol) dioleate?

CAS 9005-07-6; molecular formula C38H70O4; molecular weight — g/mol.

What other names is poly(ethylene glycol) dioleate known by?

CMP2G8S7AM, P2NHA0HO8I, 8OD7I9D4BZ, C4M16OHW5F, TOM07RFH74, 9005-07-6.

What is the regulatory status of poly(ethylene glycol) dioleate?

Documented regulatory listings: FDA Substance added to food: SURFACE-ACTIVE AGENT; FDA Cumulative Estimated Daily Intake (CEDI): FCS; PEG 400 DIOLEATE.

Is poly(ethylene glycol) dioleate classified as hazardous?

94.2% of GHS notifications report no hazard classification (670 of 711).

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.