vapor density>5.86 (25 °C, vs air) vapor pressure<1 mm Hg ( 20 °C) refractive indexn20/D1.579(lit.) FEMA3667 | DIPHENYL ETHER Flash point>230 °F storage temp.Store below +30°C. solubilityalcohol: soluble(lit.) formColorless liquid ...
Ethyl ether;Anhydrous diethyl ether;1-Ethoxyethane;ETHYL ETHER pure;Aether;(C2H5)2O;ALCOHOL - ETHER;DiethylEtherForHplc;αther;Pronarcol CBNumber: CB6853949 Molecular Formula: C4H10O Lewis structure Molecular Weight: 74.12 MDL Number: MFCD00144265 ...
molecular weight aliphatic hydrocarbons (mostly pentanes and hexanes) with a low boiling range, typically around 30-60oC. Its name is derived from its origin and its ease of evaporation.The majority components include paraffins, olefins, naphthenes, aromatics, and about 10%–40% ethyl alcohol。
AGE is manufactured through the condensation of allyl alcohol and epichlorohydrin with subsequent dehydrochlorination with caustic to form the epoxy ring. Definition The length of time something has existed. General Description A colorless liquid with a pleasant odor. Flash point 135°F. Slightly less...
325 Rather, reaction of (70b) with H2O2 (generated in situ by oxidation of the primary alcohol solvent, or as a reagent) results in a hydroperoxy radical Co complex as the active species, which attacks the olefin double bond. Ultimately the alkyl hydroperoxide decomposes to give the ke...
To fight fire, use dry chemical, alcohol foam, water spray or mist, CO2. When heated to decomposition it emits acrid smoke and irritating fumes. See also GLYCOL ETHERS. Purification Methods Purify as for diethylene glycol mono-n-butyl ether. [Beilstein 1 IV 2392.] Waste Disposal DGME is ...
/GUIDE 129: FLAMMABLE LIQUIDS (POLAR/WATER-MISCIBLE/NOXIOUS)/ Fire: Caution: All these products have a very low flash point: Use of water spray when fighting fire may be inefficient. Small fires: Dry chemical, CO2, water spray or alcohol-resistant foam. Do not use dry chemical extinguishers...
/GUIDE 128: FLAMMABLE LIQUIDS (NON-POLAR/WATER-IMMISCIBLE)/ Fire: Caution: All these products have a very low flash point: Use of water spray when fighting fire may be inefficient. CAUTION: For mixture containing a high percentage of an alcohol or polar solvent, alcohol-resistant foam may ...
Encyclopedia / Alcohol & Hydroxybenzene & Ether / Organic Intermediate / Pharmaceutical Intermediates PETROLEUM ETHER CAS:8032-32-4 MW:0 MF:unspecified Petroleum ether, a petroleum distillation fraction, is a mixture of low molecular weight aliphatic hydrocarbons (mostly pentanes and hexanes) with a...
They reported that the polymer had a high melting point and was insoluble in acetone and ether. On the other hand, an isotactic poly(vinyl alcohol) (PYA) has been obtained by the de- benzylation of an isotactic PBVE obtained by a BF3-OEt2 catalyst at low temperature. 3 The present ...