Basic information
- CAS
21156-05-8- Standard SMILES
OCCOCC(COCCO)OCCO- InChIKey
UCYLROVJSUACAD-UHFFFAOYSA-N- Molecular formula
- C9H20O6
- Average molar mass
- 224.25 g/mol
- Monoisotopic mass
- 224.12598835
Overview
The Expert Panel for Cosmetic Ingredient Safety concluded that the following 8 ethoxylated glycerin ingredients are safe in cosmetics in the present practices of use and concentration described in this safety assessment when formulated to be non-irritating...Glycereth-3
Names & identifiers
- Preferred name
- Glycereth-3
- IUPAC
- 2-[2,3-bis(2-hydroxyethoxy)propoxy]ethanol
- English name
- GLYCEROL ETHOXYLATE
- Molecular formula
- (C2H4O)n(C2H4O)n(C2H4O)nC3H8O3
- Molecular weight
- 0
Names & synonyms
Glycereth-321156-05-8MHY4NJW64HBLAUNON GL-3EINECS 244-250-0UNII-MHY4NJW64HPEG-3 GLYCERYL ETHERETHANOL, 2,2',2''-(1,2,3-PROPANETRIYLTRIS(OXY))TRIS-RefChem:143773GLYCERETH-3 [INCI]244-250-031694-55-0
Show more names
Polyalkylene glycolGLYCERETH-26GLYCERETH-7GLYCERETH-20PEG-26GLYCERETHGLYCERETH-12GLYCERETH-8GLYCERETH-31liponic EG-7
2,2',2''-Propane-1,2,3-triyltrioxytriethanol2-[2,3-bis(2-hydroxyethoxy)propoxy]ethanolEthoxylated glycerolPEG-7 Glyceryl etherPEG-20 Glyceryl etherPEG-26 Glyceryl ether0UY833L6XUSCHEMBL1357542
Database identifiers
- CAS
21156-05-8、31694-55-0- PubChem CID
- 88802
- DTXSID
DTXSID60891355- UNII
- MHY4NJW64H
- EC Number
Properties
Computed structural properties
- XLogP
- -2.2
- Topological polar surface area
- 88.4 Ų
- Hydrogen bond donors
- 3
- Hydrogen bond acceptors
- 6
- Rotatable bonds
- 11
- Heavy atoms
- 15
- Formal charge
- 0
- Complexity
- 111
Experimental & physicochemical properties
Cosmetics
Cosmetic ingredients (Glycereth-3) -> CIR (Cosmetic Ingredient Review)
Surfactant; Viscosity controlling; Solvent; Skin conditioning; Humectant
Physicochemical properties
- Boiling point
- 200 °C · >200 °C(lit.)
- Density
- 1.138 g/mL · 1.138 g/mL at 25 °C(lit.)
- vapor pressure
- 0.004 Pa · 0.004Pa at 20℃
- refractive index
- 20 · n20/D 1.473(lit.)
- Flash point
- 230 °F · >230 °F
- storage temp.
- no restrictions.
- solubility
- 2 O: · H2O: soluble
- form
- viscous liquid
- PH
- 6 · 6-8 (100g/l, H2O, 20℃)
- PH Range
- 5.5 · 5.5 - 7.5
- Viscosity
- 320 cSt · 320cSt(21°C)(lit.)
- Water Solubility
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Toxicology
Toxicity Summary
The Expert Panel for Cosmetic Ingredient Safety concluded that the following 8 ethoxylated glycerin ingredients are safe in cosmetics in the present practices of use and concentration described in this safety assessment when formulated to be non-irritating...Glycereth-3
Safe for use in cosmetics, with qualifications
Safety data
- wgk
- 1
- tsca
- TSCA listed
- hs_code
- 3907 20 20
- Toxicity
- LD50 orally in Rabbit: > 2000 mg/kg
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- Storage Class
- 11 - Combustible Solids
- Hazard statements
- H317
- REACH Registrations
- Active
- Autoignition Temperature
- 390 °C
- Precautionary statements
- P261-P272-P280-P302+P352-P333+P313-P321-P363-P501
Chemistry & industry
Uses & manufacturing
UsesCIR ingredient: Glycereth-3
Use ClassificationCosmetics -> Surfactant; Viscosity controlling; Solvent; Skin conditioning; Humectant
Applications
UsesCross-linking agent for poly -esters, -urethanes, and -ethers.
UsesGlycerol ethoxylate is a high HLB, ethoxylated, nonionic ether of glycerine. It is used for cosmetics to add body and texture (humectant). It finds an application as tackifier and humectant for adhesives.
Upstream & downstream products
Downstream products
Suppliers1 total
HONEST JOY HOLDINGS LIMITED[email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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