PEG-10 (CED0006292)

Record Information

Version

1.0

Creation Date

2016-05-25 02:58:26 UTC

Update Date

2026-08-20 07:08:48 UTC

Accession Number

CHEM021123

Identification

Common Name

PEG-10

Class

Small Molecule

Description

PEG-10 is an organic compound with the chemical formula C20H42O11 and an average molecular weight of 458.54 g/mol. PEG-10 belongs to the ethers, a subclass of organooxygen compounds within the organic compounds. In industrial contexts, this substance is utilized as processing aids not otherwise specified. The compound has been identified in seven recorded sources across various environments. These include household cleaning and consumer products, specifically soap dispensers, and building and construction materials such as ceilings. It is also found in electrical and electronic equipment, including antennas and emergency protective devices. Additionally, it is present in food, food processing and cookware, specifically in processing meats, and is detected in indoor air, dust, and atmospheric transport. Recorded exposure routes for PEG-10 include inhalation, oral intake, and touch.

Contaminant Type

Not Available

Chemical Structure

MOL SDF PDB SMILES InChI

Synonyms

Value	Source
3,6,9,12,15,18,21,24,27-NONAOXANONACOSANE-1,29-diol	ChEBI
PEG-10	ChEBI
Polyethylene glycol 500	ChEBI
Polyoxyethylene (10)	ChEBI

Chemical Formula

C₂₀H₄₂O₁₁

Average Molecular Mass

458.541 g/mol

Monoisotopic Mass

458.273 g/mol

CAS Registry Number

5579-66-8

IUPAC Name

3,6,9,12,15,18,21,24,27-nonaoxanonacosane-1,29-diol

Traditional Name

decaethylene glycol

SMILES

OCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO

InChI Identifier

InChI=1S/C20H42O11/c21-1-3-23-5-7-25-9-11-27-13-15-29-17-19-31-20-18-30-16-14-28-12-10-26-8-6-24-4-2-22/h21-22H,1-20H2

InChI Key

DTPCFIHYWYONMD-UHFFFAOYSA-N

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as polyethylene glycols. These are oligomers or polymers of ethylene oxide, with the general formula (C2H4O)n (with n>=3).

Kingdom

Organic compounds

Super Class

Organic oxygen compounds

Class

Organooxygen compounds

Sub Class

Ethers

Direct Parent

Polyethylene glycols

Alternative Parents

Substituents

Polyethylene glycol
Hydrocarbon derivative
Primary alcohol
Alcohol
Aliphatic acyclic compound

Molecular Framework

Aliphatic acyclic compounds

External Descriptors

poly(ethylene glycol) (CHEBI:46550 )

Biological Properties

Status

Detected and Not Quantified

Origin

Not Available

Cellular Locations

Not Available

Biofluid Locations

Not Available

Tissue Locations

Not Available

Applications

Not Available

Biological Roles

Not Available

Chemical Roles

Not Available

Organoleptic Effects

Not Available

Physical Properties

State

Not Available

Appearance

Not Available

Experimental Properties

Property	Value
Melting Point	Not Available
Boiling Point	Not Available
Solubility	Not Available

Predicted Properties

Property	Value	Source
Water Solubility	0.23 g/L	ALOGPS
logP	-0.72	ALOGPS
logP	-1.6	ChemAxon
logS	-3.3	ALOGPS
pKa (Strongest Acidic)	14.82	ChemAxon
pKa (Strongest Basic)	-2.7	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	11	ChemAxon
Hydrogen Donor Count	2	ChemAxon
Polar Surface Area	123.53 Å²	ChemAxon
Rotatable Bond Count	28	ChemAxon
Refractivity	113.95 m³·mol⁻¹	ChemAxon
Polarizability	54.14 Å³	ChemAxon
Number of Rings	0	ChemAxon
Bioavailability	No	ChemAxon
Rule of Five	No	ChemAxon
Ghose Filter	No	ChemAxon
Veber's Rule	No	ChemAxon
MDDR-like Rule	No	ChemAxon

Spectra

Spectrum Type	Description	Splash Key	Deposition Date	View
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum	splash10-0a4i-1112900000-789d74454139367386bb	Not Available	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum	splash10-0a4j-7759700000-590aeaf0266d9baaeaa4	Not Available	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum	splash10-0002-9357000000-499eb7a26c5b9869020a	Not Available	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum	splash10-0a4i-2322900000-b5c85ff05e94a60e9eec	Not Available	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum	splash10-0a4r-5756900000-e136045581a21457ee8f	Not Available	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum	splash10-06rf-9832000000-28860ac74268fe300346	Not Available	View Spectrum

Toxicity Profile

Mechanism of Toxicity

Not Available

Carcinogenicity (IARC Classification)

Not Available

Minimum Risk Level

Not Available

Symptoms

Not Available

Treatment

Not Available

Toxicity Values

Toxicity Value	Unit	Value Range	Organism	Dose Descriptor	Route of Exposure	Predicted or Experimental	Reference
11552.0	Log mg/kg	[6500:21000]	Rat	LD50	oral	predicted	Not Available

Health Effects

Health Effect	Relationship	Direction	Reference

Exposure Sources

Source ID	Source	Sector	Reference
19	Indoor air	Air, dust & atmospheric transport	Not Available
233	Brushes	Personal care & cosmetics	Not Available
494	Food contact materials	Food, food processing & cookware	Not Available
495	Ceilings	Building & Construction	Not Available
506	Antennas	Electrical & Electronic Equipment	Not Available
520	Emergency Protective Devices	Electrical & Electronic Equipment	Not Available
552	Processing Meats	Food, food processing & cookware	Not Available
564	Soap Dispensers	Household cleaning & consumer products	Not Available
578	Making Cigars	Industrial manufacturing & chemical processing	Not Available
612	Body Washing Or Cleaning Implements	Personal care & cosmetics	Not Available
616	Face Mask Cosmetics	Personal care & cosmetics	Not Available
638	Decorating Textiles	Textiles, leather & furnishings	Not Available
640	Embroidering And Tufting	Textiles, leather & furnishings	Not Available
647	Multicolour Dyeing	Textiles, leather & furnishings	Not Available
652	Ropes	Textiles, leather & furnishings	Not Available
657	Surface Finishing Of Leather	Textiles, leather & furnishings	Not Available
659	Transfer Printing	Textiles, leather & furnishings	Not Available

Pathways

0 pathways

No pathways found

No metabolic pathways have been associated with this synthetic chemical

Targets

Structure	Protein	UniProt ID	Organism	Relationship	Details
Click to view 3D structure	Uridine phosphorylase 1	P52624	Mus musculus	Predicted (SEA)	61.0338
Click to view 3D structure	Non-lysosomal glucosylceramidase	Q9HCG7	Humans	Predicted (SEA)	149.704
Click to view 3D structure	Ceramide glucosyltransferase	O88693	Mus musculus	Predicted (SEA)	164.184
Click to view 3D structure	Muscarinic acetylcholine receptor M1	P11229	Humans	Predicted (SEA)	7460.29
Click to view 3D structure	Uridine phosphorylase 1	Q16831	Humans	Predicted (SEA)	89.6823
Click to view 3D structure	Muscarinic acetylcholine receptor M2	P08172	Humans	Predicted (SEA)	7491.66
Click to view 3D structure	Muscarinic acetylcholine receptor M5	P08912	Humans	Predicted (SEA)	7409.69
Click to view 3D structure	Leucine--tRNA ligase	P9WFV1	Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv)	Predicted (SEA)	59.7882
Click to view 3D structure	Muscarinic acetylcholine receptor M3	P20309	Humans	Predicted (SEA)	7538.06
Click to view 3D structure	Sucrase-isomaltase	B5THE3	Mus musculus	Predicted (SEA)	84.0772
Click to view 3D structure	Lysosomal acid glucosylceramidase	P04062	Humans	Predicted (SEA)	2529.09
Click to view 3D structure	Muscarinic acetylcholine receptor M4	P08173	Humans	Predicted (SEA)	7577.45
Click to view 3D structure	Sodium- and chloride-dependent creatine transporter 1	P28570	Rattus norvegicus	Predicted (SEA)	51.9254
Click to view 3D structure	5-hydroxytryptamine receptor 2A	P28223	Humans	Predicted (SEA)	7741.87
Click to view 3D structure	Sodium-dependent dopamine transporter	Q01959	Humans	Predicted (SEA)	7714.94
Click to view 3D structure	5-hydroxytryptamine receptor 7	P34969	Humans	Predicted (SEA)	7696.72
Click to view 3D structure	Maltase-glucoamylase	O43451	Humans	Predicted (SEA)	1299.93
Click to view 3D structure	5-hydroxytryptamine receptor 2C	P28335	Humans	Predicted (SEA)	7740.24
Click to view 3D structure	Phenylalanine--tRNA ligase alpha subunit	Q97S36	Streptococcus pneumoniae serotype 4 (strain ATCC BAA-334 / TIGR4)	Predicted (SEA)	511.469
Click to view 3D structure	Phenylalanine--tRNA ligase alpha subunit	P43819	Haemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd)	Predicted (SEA)	511.469
Click to view 3D structure	D(3) dopamine receptor	P35462	Humans	Predicted (SEA)	7731.44
Click to view 3D structure	Alpha-1A adrenergic receptor	P35348	Humans	Predicted (SEA)	7688.31
Click to view 3D structure	Lysosomal alpha-glucosidase	Q6P7A9	Rattus norvegicus	Predicted (SEA)	90.6943
Click to view 3D structure	Voltage-gated inwardly rectifying potassium channel KCNH2	Q12809	Humans	Predicted (SEA)	7764.14
Click to view 3D structure	Spermine synthase	Q3SZA5	Bos taurus	Predicted (SEA)	5.60514