Pentaethylene glycol monododecyl ether
Pentaethylene glycol monododecyl ether (CAS: 3055-95-6), with the linear formula CH3(CH2)11(OCH2CH2)5OH and a molecular weight of 406.60 g/mol, is a non-ionic detergent. It is frequently employed in biochemical research for solubilising membrane proteins and in various laboratory applications requiring a mild, non-ionic surfactant. Its properties make it a valuable reagent in life science and detergent-related formulations.
- IUPAC
- C12E5,Dodecyl pentaethylene glycol ether,Dodecylpentaglycol,Polyoxyethylene (5) lauryl ether
- Synonyms
- C12E5Dodecyl pentaethylene glycol etherDodecylpentaglycolPolyoxyethylene (5) lauryl ether
Membrane Protein Solubilization
Pentaethylene glycol monododecyl ether is a well-established non-ionic detergent widely used for the extraction and solubilisation of membrane proteins. Its mild nature helps preserve protein structure and function during isolation procedures.
Biochemical Research
As a versatile non-ionic surfactant, it serves as a valuable reagent in diverse biochemical and biophysical studies. It aids in cell lysis, protein purification, and enzyme activity assays, offering consistent performance.
Detergent Formulations
This compound is utilised in specialised detergent formulations where a non-ionic surfactant with specific hydrophilic-lipophilic balance (HLB) is required. It can be found in cleaning agents and emulsifiers for specific applications.
| Molecular weight | 406.60 |
|---|---|
| Linear formula | CH3(CH2)11(OCH2CH2)5OH |
| Assay | ≥98.0% (GC) |
| Density | 0.963 g/mL at 20 °C(lit.) |
| Solubility | Do you have solubility information on this product that you would like to share? |
| Application | Do you have application information on this product that you would like to share? |
Hazard statements
- H315Causes skin irritation
- H318Causes serious eye damage
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 37/38-41 |
| Safety statements (S) | 26-36/39 |
| Cation traces | Ca: ≤50 mg/kgCd: ≤50 mg/kgCo: ≤50 mg/kgCr: ≤50 mg/kgCu: ≤50 mg/kgFe: ≤50 mg/kgK: ≤50 mg/kgMg: ≤50 mg/kgMn: ≤50 mg/kgNa: ≤50 mg/kgNi: ≤50 mg/kgPb: ≤50 mg/kgZn: ≤50 mg/kg |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Description | non-ionic |
|---|---|
| Product Line | BioXtra |
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Pentaethylene glycol monododecyl ether used for?
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Pentaethylene glycol monododecyl ether is primarily used as a non-ionic detergent for solubilising membrane proteins in biochemical research, and in various laboratory and detergent formulations.
What are the CAS number and formula for Pentaethylene glycol monododecyl ether?
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The CAS number is 3055-95-6 and the linear formula is CH3(CH2)11(OCH2CH2)5OH.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Pentaethylene glycol monododecyl ether with an assay of ≥98.0% (GC). This is a technical grade product and is not supplied as USP, BP, EP, or pharmacopoeia grade.
What are the primary safety hazards associated with this chemical?
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This chemical is classified with GHS hazards including H315 (Causes skin irritation), H318 (Causes serious eye damage), and H335 (May cause respiratory irritation). Appropriate personal protective equipment, including eyeshields and gloves, must be worn. Handle in a well-ventilated area.
How is Pentaethylene glycol monododecyl ether packed and shipped?
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Pentaethylene glycol monododecyl ether is carefully packed and exported by Tech Serve Solutions in compliance with all relevant shipping regulations for chemical products.
How can I request a sample or obtain a quote?
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To request a sample or obtain a quotation for Pentaethylene glycol monododecyl ether, please contact our sales team through the website or by direct inquiry.
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