ChemicalBook >> CAS DataBase List >>Triethylene glycol monoethyl ether
Triethylene glycol monoethyl ether
- CAS No.
- 112-50-5
- Chemical Name:
- Triethylene glycol monoethyl ether
- Synonyms
- dowanolte;Dowanol TE;poly-solvte;Poly-solv te;ETHYLTRIGLYCOL;ETHOXYTRIGLYCOL;monoethyl ether;ethylene triglycol;3,6,9-Trioxaundecanol;Ethyltriethylene glycol
- CBNumber:
- CB2224758
- Molecular Formula:
- C8H18O4
- Molecular Weight:
- 178.23
- MDL Number:
- MFCD00020605
- MOL File:
- 112-50-5.mol
Last updated:2024-10-24 21:11:45
| Melting point | -19°C(lit.) |
|---|---|
| Boiling point | 256 °C(lit.) |
| Density | 1.020 g/mL at 25 °C(lit.) |
| vapor pressure | 1.15Pa at 19.85℃ |
| refractive index |
n |
| Flash point | >230 °F |
| solubility | Completely miscible in water |
| form | clear liquid |
| pka | 14.36±0.10(Predicted) |
| color | Colorless to Almost colorless |
| Water Solubility | 1.02g/L at 20℃ |
| BRN | 1700466 |
| LogP | -0.6 at 20℃ |
| CAS DataBase Reference | 112-50-5(CAS DataBase Reference) |
| FDA UNII | 4G0E2G9582 |
| NIST Chemistry Reference | Ethanol, 2-[2-(2-ethoxyethoxy)ethoxy]-(112-50-5) |
| EPA Substance Registry System | Triethylene glycol monoethyl ether (112-50-5) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H319 | |||||||||
| Precautionary statements | P264-P280-P305+P351+P338-P337+P313P | |||||||||
| WGK Germany | - | |||||||||
| RTECS | KK8950000 | |||||||||
| F | 10-23 | |||||||||
| HS Code | 29094990 | |||||||||
| Toxicity | guinea pig,LD50,oral,3070mg/kg (3070mg/kg),Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 47(5), Pg. 84, 1982. | |||||||||
| NFPA 704 |
|
Triethylene glycol monoethyl ether price More Price(8)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 568554 | Tri(ethylene glycol) monoethyl ether technical grade | 112-50-5 | 100ml | $27.6 | 2024-03-01 | Buy |
| Sigma-Aldrich | 568554 | Tri(ethylene glycol) monoethyl ether technical grade | 112-50-5 | 2l | $161 | 2024-03-01 | Buy |
| TCI Chemical | E0167 | Triethylene Glycol Monoethyl Ether >90.0%(GC) | 112-50-5 | 25mL | $20 | 2024-03-01 | Buy |
| Chem-Impex | 41738 | Triethyleneglycolmonoethylether,90%(GC) 90%(GC) | 112-50-5 | 25ML | $16.8 | 2021-12-16 | Buy |
| AK Scientific | 9283AL | Tri(ethylene glycol) monoethyl ether | 112-50-5 | 100g | $40 | 2021-12-16 | Buy |
Triethylene glycol monoethyl ether Chemical Properties,Uses,Production
Chemical Properties
Colorless liquid. Combustible.
Uses
Chemical intermediate.
General Description
Odorless colorless liquid. Sinks and mixes with water.
Air & Water Reactions
Water soluble.
Reactivity Profile
Triethylene glycol monoethyl ether is a ethoxy-alcohol derivative. The ether being relatively unreactive. Flammable and/or toxic gases are generated by the combination of alcohols with alkali metals, nitrides, and strong reducing agents. They react with oxoacids and carboxylic acids to form esters plus water. Oxidizing agents convert alcohols to aldehydes or ketones. Alcohols exhibit both weak acid and weak base behavior. They may initiate the polymerization of isocyanates and epoxides.
Health Hazard
No appreciable hazard in ordinary handling or use.
Safety Profile
Mildly toxic by ingestion and slm contact. An eye irritant. Combustible when exposed to heat or flame; can react with oxidizing materials. Tofight fire, use foam, alcohol foam, CO2, dry chemical. When heated to decomposition it emits acrid smoke and irritating fumes. See also GLYCOL ETHERS.
Triethylene glycol monoethyl ether Preparation Products And Raw materials
Global( 164)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Weibang Biotechnology Co., Ltd | +8615531157085 | abby@weibangbio.com | China | 8812 | 58 |
| Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 | sales@hbmojin.com | China | 12840 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21634 | 55 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29884 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28172 | 58 |
| Jinan Finer Chemical Co., Ltd | +86-531-88989536 +86-15508631887 | sales@finerchem.com | China | 2964 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39894 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49374 | 58 |
| SIMAGCHEM CORP | +86-13806087780 | sale@simagchem.com | China | 17365 | 58 |
| Career Henan Chemica Co | +86-0371-86658258 +8613203830695 | laboratory@coreychem.com | China | 30240 | 58 |
View Lastest Price from Triethylene glycol monoethyl ether manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-10-24 | Triethylene glycol monoethyl ether
112-50-5
|
US $1.00 / KG | 1KG | 99% | 10 mt | Hebei Weibang Biotechnology Co., Ltd | |
 |
2023-09-06 | Triethylene glycol monoethyl ether
112-50-5
|
US $0.00 / KG | 1KG | 99% | 50000KG/month | Hebei Mojin Biotechnology Co., Ltd | |
 |
2019-07-10 | Triethylene glycol monoethyl ether
112-50-5
|
US $1.00 / KG | 1KG | 99% | 100kg | Career Henan Chemical Co |
-
- Triethylene glycol monoethyl ether
112-50-5
- US $1.00 / KG
- 99%
- Hebei Weibang Biotechnology Co., Ltd
-
- Triethylene glycol monoethyl ether
112-50-5
- US $0.00 / KG
- 99%
- Hebei Mojin Biotechnology Co., Ltd
-
- Triethylene glycol monoethyl ether
112-50-5
- US $1.00 / KG
- 99%
- Career Henan Chemical Co
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