1,2-Bis(4-fluorophenyl)-1,2-ethanedione
4,4'-Difluorobenzil
CAS: 579-39-5
Molecular Formula: C14H8F2O2
1,2-Bis(4-fluorophenyl)-1,2-ethanedione - Names and Identifiers
| Name | 4,4'-Difluorobenzil |
| Synonyms | 4,4-Fluorobenzil 4,4'-FLUOROBENZIL 4,4'-DIFLUOROBENZIL 4,4'-Difluorobenzil 4,4-Difluorodibenzoyl 4,4'-DIFLUOROBIBENZOYL 4,4'-DIFLUORODIBENZOYL BIS(P-FLUOROPHENYL)ETHANEDIONE Ethanedione, bis(4-fluorophenyl)- 1,2-bis(4-fluorophenyl)ethane-1,2-dione 1,2-Bis(4-fluorophenyl)-1,2-ethanedione |
| CAS | 579-39-5 |
| InChI | InChI=1/C14H8F2O2/c15-11-5-1-9(2-6-11)13(17)14(18)10-3-7-12(16)8-4-10/h1-8H |
1,2-Bis(4-fluorophenyl)-1,2-ethanedione - Physico-chemical Properties
| Molecular Formula | C14H8F2O2 |
| Molar Mass | 246.21 |
| Density | 1.3163 (estimate) |
| Melting Point | 120-122 °C (lit.) |
| Boling Point | 370.2±27.0 °C(Predicted) |
| Flash Point | 141.5°C |
| Water Solubility | Soluble in water. |
| Vapor Presure | 1.13E-05mmHg at 25°C |
| Appearance | powder to crystal |
| Color | Light orange to Yellow to Green |
| BRN | 1971736 |
| Storage Condition | Sealed in dry,Room Temperature |
| Refractive Index | 1.562 |
| MDL | MFCD00134541 |
1,2-Bis(4-fluorophenyl)-1,2-ethanedione - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37/39 - Wear suitable gloves and eye/face protection |
| WGK Germany | 3 |
| TSCA | T |
| HS Code | 29147000 |
| Hazard Note | Irritant |
1,2-Bis(4-fluorophenyl)-1,2-ethanedione - Reference Information
| EPA chemical substance information | information is provided by: ofmpeb.epa.gov (external link) |
Last Update：2024-04-10 22:29:15
Supplier List
Product Name: 4,4-Difluorobenzil Visit Supplier Webpage Request for quotation
CAS: 579-39-5
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
CAS: 579-39-5
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
Multiple Specifications
Product Name: 4,4'-DIFLUOROBENZIL Request for quotationCAS: 579-39-5
Tel: 86-10-10086 81625225
Email: yeqim@boyechemicals.com
Mobile: 86-15387090420
QQ: 1377812380
Wechat: 15387090420
Product Name: 4,4-Difluorobenzil Visit Supplier Webpage Request for quotation
CAS: 579-39-5
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
CAS: 579-39-5
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
Multiple Specifications
Product Name: 4,4'-DIFLUOROBENZIL Request for quotationCAS: 579-39-5
Tel: 86-10-10086 81625225
Email: yeqim@boyechemicals.com
Mobile: 86-15387090420
QQ: 1377812380
Wechat: 15387090420
View History