n-Propyl ether

n-Propyl ether Property

mp : -123 °C bp : 88-90 °C(lit.) density : 0.736 g/mL at 25 °C(lit.) vapor pressure : 55 mm Hg ( 20 °C) refractive index : n20/D 1.380(lit.) Fp : 40 °F storage temp. : Flammables area Merck : 7857 CAS DataBase Reference: 111-43-3(CAS DataBase Reference)

Safety

Hazard Codes : F Risk Statements : 11-19-66-67 Safety Statements : 9-16-29-33 RIDADR : UN 2384 3/PG 2 WGK Germany : 1 RTECS : UJ5125000 HazardClass : 3 PackingGroup : II

n-Propyl ether Chemical Properties,Usage,Production

Chemical Properties CLEAR COLOURLESS LIQUID General Description A colorless liquid with a strong odor. Less dense than water and slightly soluble in water. Flash point of 70°F. Vapors are heavier than air. In high concentrations the vapors may be narcotic. Air & Water Reactions Highly flammable. Ethers tend to form unstable peroxides when exposed to oxygen. Ethyl, isobutyl, ethyl tert-butyl, and ethyl tert-pentyl ether are particularly hazardous in this respect. Ether peroxides can sometimes be observed as clear crystals deposited on containers or along the surface of the liquid. Slightly soluble in water. Reactivity Profile Ethers, such as DIPROPYL ETHER, can act as bases. They form salts with strong acids and addition complexes with Lewis acids. The complex between diethyl ether and boron trifluoride is an example. Ethers may react violently with strong oxidizing agents. In other reactions, which typically involve the breaking of the carbon-oxygen bond, ethers are relatively inert. Health Hazard Inhalation or contact with material may irritate or burn skin and eyes. Fire may produce irritating, corrosive and/or toxic gases. Vapors may cause dizziness or suffocation. Runoff from fire control may cause pollution. Fire Hazard HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames. Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapor explosion hazard indoors, outdoors or in sewers. Runoff to sewer may create fire or explosion hazard. Containers may explode when heated. Many liquids are lighter than water.

n-Propyl ether Preparation Products And Raw materials

Raw materials

Preparation Products Cisapride

n-Propyl ether Suppliers      Global( 62)Suppliers      BELGIUM 1 CHINA 23 Europe 2 GERMANY 3 JAPAN 4 SWITZERLAND 1 UNITED KINGDOM 9 USA 19 Global 62

Supplier Tel Fax Email Country ProdList Advantage J & K SCIENTIFIC LTD. -- -- jkinfo@jkchemical.com;market3@jkchemical.com CHINA 96847 76 Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-59487313(Beijing) +86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) sh@meryer.com CHINA 40407 62 Alfa Aesar 400-610-6006; 021-67582000 021-67582001/03/05 saleschina@alfa-asia.com CHINA 30333 84 TCI (Shanghai) Development Co., Ltd. -- -- info@chemicalbook.com CHINA 22159 81 Energy Chemical 021-58432009 / 400-005-6266 021-58436166-800 info@energy-chemical.com CHINA 44198 61 Shanghai Hanhong Chemical Co., Ltd. 021-61521197,021-60496702,021-54302127,021-54306202,021-61525701,021-54308259 +86-21-54291107 jerry.ma@hanhonggroup.com CHINA 28730 64 Chengdu XiYa Chemical Technology Co., Ltd. 4008-626-111 028-84752058 sale@xiyashiji.com CHINA 9763 57 Syntechem Co.,Ltd info@syntechem.com QQ 421151915 E-Mail Inquiry info@syntechem.com CHINA 13109 57 Sinopharm Chemical Reagent Co,Ltd. 86-21-63210123 86-21-63290778 86-21-63218885 sj_scrc@sinopharm.com CHINA 10006 79 Maya High Purity Chemicals +86 (573) 82222445 (0)18006601000 QQ:452520369 +86 (573) 82222643 sales@maya-r.com CHINA 11859 57