Diethylene glycol diethyl ether
- Product NameDiethylene glycol diethyl ether
- CAS112-36-7
- CBNumberCB4669548
- MFC8H18O3
- MW162.23
- EINECS203-963-7
- MDL NumberMFCD00009254
- MOL File112-36-7.mol
Chemical Properties
| Melting point: | −47.7 °C (−53.9 °F; 225.5 K) |
| Boiling point: | 188 °C (370 °F; 461 K) |
| Density | 0.9021 g/cm3 |
| vapor density | 5.6 (vs air) |
| vapor pressure | 0.5 mm Hg ( 20 °C) |
| refractive index | 1.40962 |
| Flash point: | 82 °C (180 °F; 355 K) |
| storage temp. | Store below +30°C. |
| solubility | Chloroform (Sparingly), Methanol (Slightly) |
| form | liquid |
| color | colorless |
| Relative polarity | 3.9 |
| explosive limit | 6.2% |
| Water Solubility | SOLUBLE |
| Specific Heat Capacity | Cp(liquid): 2.1 J/(g·K), at 25℃ |
| λmax | λ: 260 nm Amax: 1.00 λ: 300 nm Amax: 0.10 λ: 320 nm Amax: 0.04 λ: 350-400 nm Amax: 0.01 |
| Merck | 14,3118 |
| BRN | 1699259 |
| Henry's Law Constant | 8.9×101 mol/(m3Pa) at 25℃, Duchowicz et al. (2020) |
| Dielectric constant | 5.7000000000000002 |
| Stability: | Stable. Combustible. Incompatible with strong oxidizing agents. May form peroxides on exposure to air - test for their presence before heating. |
| Cosmetics Ingredients Functions | SOLVENT |
| InChI | 1S/C8H18O3/c1-3-9-5-7-11-8-6-10-4-2/h3-8H2,1-2H3 |
| InChIKey | RRQYJINTUHWNHW-UHFFFAOYSA-N |
| SMILES | CCOCCOCCOCC |
| LogP | 0.39 at 25℃ |
| CAS DataBase Reference | 112-36-7(CAS DataBase Reference) |
| NIST Chemistry Reference | Ethane, 1,1'-oxybis[2-ethoxy-(112-36-7) |
| EPA Substance Registry System | Diethylene glycol diethyl ether (112-36-7) |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H315 | |||||||||
| Precautionary statements | P264-P280-P302+P352-P332+P313-P362+P364 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36-19 | |||||||||
| Safety Statements | 26-36 | |||||||||
| WGK Germany | 2 | |||||||||
| RTECS | KN3160000 | |||||||||
| Autoignition Temperature | 174 °C | |||||||||
| TSCA | TSCA listed | |||||||||
| HS Code | 2909199090 | |||||||||
| Storage Class | 10 - Combustible liquids | |||||||||
| Hazard Classifications | Skin Irrit. 2 | |||||||||
| Hazardous Substances Data | 112-36-7(Hazardous Substances Data) | |||||||||
| Toxicity | LD50 orally in rats: 4.97 g/kg (Smyth) | |||||||||
| REACH Registrations | Active | |||||||||
| NFPA 704: |
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