C12E5

Product Name: C12E5
CAS No.: 3055-95-6
Chemical Name: C12E5
Synonyms: PENTAETHYLENE GLYCOL MONODODECYL ETHER;LAURETH-5;C12E5;DODECYLPENTAGLYCOL;Dodecyloxy-PEG5-OH;N-DODECYLPENTAOXYETHYLENE;POLYOXYETHYLENE 5 LAURYL ETHER;pentaethyleneglycollaurylether;pentaoxyethylenemonododecylether;DODECYL PENTAETHYLENE GLYCOL ETHER
CBNumber: CB1259290
Molecular Formula: C22H46O6
Formula Weight: 406.6
MOL File: 3055-95-6.mol

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C12E5 Property

Melting point:: 14.5-15.0 °C
Boiling point:: 207-210 °C(Press: 0.8 Torr)
Density: 0.963 g/mL at 20 °C(lit.)
refractive index: 1.446～1.452(35℃/D)
Flash point:: 23 °C
storage temp.: 2-8°C
pka: 14.36±0.10(Predicted)
form: powder to lump to clear liquid
color: White or Colorless to Light yellow
BRN: 1797921
Stability:: Stable. Flammable. Incompatible with strong oxidizing agents.
Cosmetics Ingredients Functions: SURFACTANT - EMULSIFYING
SURFACTANT - CLEANSING
Cosmetic Ingredient Review (CIR): C12E5 (3055-95-6)
InChI: 1S/C22H46O6/c1-2-3-4-5-6-7-8-9-10-11-13-24-15-17-26-19-21-28-22-20-27-18-16-25-14-12-23/h23H,2-22H2,1H3
InChIKey: LAPRIVJANDLWOK-UHFFFAOYSA-N
SMILES: CCCCCCCCCCCCOCCOCCOCCOCCOCCO
LogP: 3.620 (est)
CAS DataBase Reference: 3055-95-6
EPA Substance Registry System: Pentaethylene glycol monododecyl ether (3055-95-6)

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Safety

Hazard Codes: Xi
Risk Statements: 37/38-41
Safety Statements: 26-36/39
WGK Germany: 2
RTECS: SB0333332
F: 10-23
TSCA: TSCA listed
HS Code: 2909.49.6000
Storage Class: 10 - Combustible liquids
Hazard Classifications: Eye Dam. 1
Skin Irrit. 2
STOT SE 3
Toxicity: mouse,LD,oral,> 508mg/kg (508mg/kg),BEHAVIORAL: ALTERED SLEEP TIME (INCLUDING CHANGE IN RIGHTING REFLEX)BEHAVIORAL: ATAXIABEHAVIORAL: EXCITEMENT,National Technical Information Service. Vol. OTS0556400,

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H315Causes skin irritation

H318Causes serious eye damage

H335May cause respiratory irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 76437
Product name: Pentaethylene glycol monododecyl ether
Purity: 98%
Packaging: 1g
Price: $266
Updated: 2025/07/31

Sigma-Aldrich

Product number: 76437
Product name: Pentaethylene glycol monododecyl ether
Packaging: 5g
Price: $1040
Updated: 2025/07/31

TCI Chemical

Product number: P0372
Product name: Pentaethylene Glycol Monododecyl Ether
Purity: >98.0%(GC)
Packaging: 5g
Price: $1731
Updated: 2025/07/31

Biosynth Carbosynth

Product number: FD50523
Product name: n-Dodecylpentaoxyethylene
Packaging: 250mg
Price: $100
Updated: 2021/12/16

AK Scientific

Product number: 7618AH
Product name: Pentaethylene glycol monododecyl ether
Packaging: 250mg
Price: $144
Updated: 2021/12/16

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C12E5 Chemical Properties,Usage,Production

Chemical Properties

solid

Uses

<ul>
<li>Coadsorption of a Monoclonal Antibody and Nonionic Surfactant at the SiO(2)/Water Interface: This study demonstrates the coadsorption properties of Pentaethylene glycol monododecyl ether with monoclonal antibodies, offering significant implications for biopharmaceutical formulations to improve drug stability and delivery (Lu et al., 2018).</li>
<li>Water-Resistant Surface Modification of Hydrophobic Polymers with Water-Soluble Surfactant Additives: This research showcases the effectiveness of Pentaethylene glycol monododecyl ether in modifying hydrophobic polymer surfaces to make them water-resistant, pointing to its utility in various industrial and coating applications (Thompson et al., 2021).</li>
<li>Synergistic Role of Temperature and Salinity in Aggregation of Nonionic Surfactant-Coated Silica Nanoparticles: Highlights the use of Pentaethylene glycol monododecyl ether in nanoparticle stabilization, particularly under varying thermal and saline conditions, beneficial for tailored drug delivery systems and environmental applications (Bharti et al., 2023).</li>
</ul>

Definition

ChEBI: A hydroxypolyether that is pentaethylene glycol in which one of the terminal hydrogens is replaced by a dodecyl group.

C12E5 Preparation Products And Raw materials

Raw materials

Preparation Products

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C12E5 Suppliers

Americas 1 China 66 Europe 1 Germany 2 India 2 Japan 4 Switzerland 1 United Kingdom 3 United States 10 Global 90

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006356688 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44801
Advantage: 61

Chemsky（shanghai）International Co.,Ltd.

Tel: 021-50135380
Email: shchemsky@sina.com
Country: China
ProdList: 32321
Advantage: 50

Shandong Xiya Chemical Co., Ltd

Tel: 13355009207 13355009207
Fax: 0539-6365991
Email: 3007715519@qq.com
Country: China
ProdList: 18729
Advantage: 57

Syntechem Co.,Ltd

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Email: info@syntechem.com
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Beijing HuaMeiHuLiBiological Chemical

Tel: 010-56205725
Fax: 010-65763397
Email: waley188@sohu.com
Country: China
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Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.

Tel: 025-66113011 17798518460
Fax: (1)02557626880
Email: cfzhang@aikonchem.com
Country: China
ProdList: 19906
Advantage: 55

TOKYO CHEMICAL INDUSTRY CO., LTD.

Tel: 03-36680489
Fax: 03-3668-0520
Email: Sales-JP@TCIchemicals.com
Country: Japan
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3055-95-6, C12E5Related Search:

HEXAETHYLENE GLYCOL MONODODECYL ETHER HEPTAETHYLENE GLYCOL MONODODECYL ETHER C12E8 NONAETHYLENE GLYCOL MONODODECYL ETHER LAURETH-5 CARBOXYLIC ACID LAURETH-4 PHOSPHATE LAURETH-6 CITRATE LAURETH-7 CITRATE LAURETH-8 CARBOXYLIC ACID LAURETH-7 TARTRATE SODIUM LAURETH-7 TARTRATE LAURETH-50 MEA-LAURETH-6 CARBOXYLATE POTASSIUM LAURETH-5 CARBOXYLATE LAURETH-5 BUTYL ETHER LAURETH-6 CARBOXYLIC ACID POTASSIUM LAURETH-6 CARBOXYLATE C14E6 Pentaethylene Glycol Monododecyl Ether

C12E5, Dodecyl pentaethylene glycol ether, Dodecylpentaglycol, Polyoxyethylene (5) lauryl ether

Detergentien Screening-Lδsung 16/Fluka-Kit-Nr. 66317, Pentaethyleneglycol monododecyl ether solution

2-[2-[2-[2-(2-Dodecyloxyethoxy)ethoxy]ethoxy]ethoxy]ethanol

Pentaethylene glycol monolauryl ether

PentaethyleneglycolMonododecylether, C12E5

Detergentien Screening-Lsung 16/Fluka-Kit-Nr. 66317

Pentaethyleneglycol monododecyl ether solution

2-[2-[2-[2-(2-dodecoxyethoxy)ethoxy]ethoxy]ethoxy]ethanol

2-[2-[2-[2-(2-lauryloxyethoxy)ethoxy]ethoxy]ethoxy]ethanol

PENTAETHYLENE GLYCOL MONODODECYL ETH

DODECYL PENTAETHYLENE GLYCOL ETHER

DODECYLPENTAGLYCOL

C12E5

N-DODECYLPENTAOXYETHYLENE

PENTAETHYLENE GLYCOL MONO-N-DODECYL ETHER

PENTAETHYLENE GLYCOL DODECYL ETHER

PENTAETHYLENE GLYCOL MONODODECYL ETHER

POLYOXYETHYLENE 5 LAURYL ETHER

3,6,9,12,15-pentaoxaheptacosan-1-ol

pentaethyleneglycollaurylether

pentaoxyethylenemonododecylether

LAURETH-5

Pentaethyleneglycol monododecyl ether 1mM Solution

PENTAETHYLENE GLYCOL MONO-N-DODECYL ETHER 98+%

detergentien screening-lǒsung 16/fluka-kit-nr. 66317

PentaethyleneGlycolMonododecylEther&gt

PentaethyleneGlycolMonododecylEther>98.0%(GC)

Pentaethylene glycol monododecyl ether BioXtra

Polidocanol Impurity 6 (Polidocanol E5)

Dodecyloxy-PEG5-OH

3055-95-6

C22H46O6

CH3CH211OCH2CH25OH

Biochemicals and Reagents

Amino Acids and Peptides

BioChemical

Crystallization and Renaturation Screening Kit Components

Detergents

Peptide Analysis and Characterization

Non-Ionic

Monofunctional Ethylene Glycols

Ethylene Glycols & Monofunctional Ethylene Glycols

Monofunctional Ethylene Glycols