| Company Name: | J & K SCIENTIFIC LTD. |
| Tel: | 400-666-7788 +86-10-82848833 |
| Email: | jkinfo@jkchemical.com;market3@jkchemical.com |
| Products Intro: |
Product Name:4-(2-Furyl)-3-buten-2-one
CAS:623-15-4
Purity:98.0%(GC) Package:100G,25G |
| Company Name: | Meryer (Shanghai) Chemical Technology Co., Ltd. |
| Tel: | +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-59487313(Beijing) |
| Email: | sh@meryer.com |
| Products Intro: |
Product Name:4-(2-Furyl)-3-buten-2-one
CAS:623-15-4
Purity:95% Remarks:33447 |
| Company Name: | Alfa Aesar |
| Tel: | 400-610-6006; 021-67582000 |
| Email: | saleschina@alfa-asia.com |
| Products Intro: |
Product Name:4-(2-Furyl)-3-buten-2-one, cis + trans, 98%
CAS:623-15-4
Package:5g Remarks:A19456 |
| Company Name: | TCI (Shanghai) Development Co., Ltd. |
| Tel: | 800-988-0390 |
| Email: | info@chemicalbook.com |
| Products Intro: |
Product Name:4-(2-Furyl)-3-buten-2-one
CAS:623-15-4
Purity:98.0%(GC) Package:100G;25G |
| Company Name: | Energy Chemical |
| Tel: | 021-58432009 / 400-005-6266 |
| Email: | info@energy-chemical.com |
| Products Intro: |
Product Name:4-(2-FURYL)-3-BUTEN-2-ONE
CAS:623-15-4
Package:100g,25g,5g |
|
| | 4-(2-FURYL)-3-BUTEN-2-ONE Basic information |
| Product Name: | 4-(2-FURYL)-3-BUTEN-2-ONE | | Synonyms: | (3E)-4-(2-Furyl)-3-buten-2-one;1-(2-Furyl)but-2-en-3-one;2-furfurylideneacetone;3-Buten-2-one, 4-(2-furyl)-;3-Butene-2-one, 4-(2-furanyl)-;4-(2-furanyl)-3-buten-2-on;4-(2-furanyl)-3-buten-2-one;4-(2-furyl)-3-buten-2-on | | CAS: | 623-15-4 | | MF: | C8H8O2 | | MW: | 136.15 | | EINECS: | 210-774-3 | | Product Categories: | Industrial/Fine Chemicals | | Mol File: | 623-15-4.mol |  |
| | 4-(2-FURYL)-3-BUTEN-2-ONE Chemical Properties |
| mp | 34-41 °C(lit.)
| | bp | 112-115°C 10mm | | refractive index | n20/D 1.565(lit.)
| | FEMA | 2495 | | Fp | 220 °F
| | Sensitive | Light Sensitive | | BRN | 109696 | | Stability: | Flammable. Incompatible with strong oxidizing agents. | | CAS DataBase Reference | 623-15-4(CAS DataBase Reference) |
| Hazard Codes | Xi,Xn | | Risk Statements | 36/37/38-22 | | Safety Statements | 37/39-26 | | WGK Germany | 3
| | RTECS | EM9939000
| | Hazard Note | Irritant |
| | 4-(2-FURYL)-3-BUTEN-2-ONE Usage And Synthesis |
| Chemical Properties | reddish crystalline powder | | General Description | Reddish crystalline solid. | | Air & Water Reactions | Slightly water soluble. | | Reactivity Profile | An aldehyde and a ketone. Aldehydes are frequently involved in self-condensation or polymerization reactions. These reactions are exothermic; they are often catalyzed by acid. Aldehydes are readily oxidized to give carboxylic acids. Flammable and/or toxic gases are generated by the combination of aldehydes with azo, diazo compounds, dithiocarbamates, nitrides, and strong reducing agents. Aldehydes can react with air to give first peroxo acids, and ultimately carboxylic acids. These autoxidation reactions are activated by light, catalyzed by salts of transition metals, and are autocatalytic (catalyzed by the products of the reaction). Ketones are reactive with many acids and bases liberating heat and flammable gases (e.g., H2). The amount of heat may be sufficient to start a fire in the unreacted portion of the ketone. Ketones react with reducing agents such as hydrides, alkali metals, and nitrides to produce flammable gas (H2) and heat. Ketones are incompatible with isocyanates, aldehydes, cyanides, peroxides, and anhydrides. They react violently with aldehydes, HNO3, HNO3 + H2O2, and HClO4. | | Fire Hazard | 4-(2-FURYL)-3-BUTEN-2-ONE is flammable. |
| | 4-(2-FURYL)-3-BUTEN-2-ONE Preparation Products And Raw materials |
|