Pwodwi Entwodiksyon
| Bis(4-fluorophenyl)-methanone Enfòmasyon de baz |
| Non pwodwi: | Bis(4-fluorofenil)-methanone |
| Sinonim: | 4,4'-difluoro-benzophenon;4,4'-DIFLUOROBENZOPHENONE;4,4-DIFLUOROBENZOPHENONE;Benzophenone, 4,4'-difluoro-;bis(4-fluorophenyl)-methanon;Bis(p -fluorofenil) ketonn; bis (p-fluorofenil) ketonn; Di-p-fluorofenil ketonn |
| CAS: | 345-92-6 |
| MF: | C13H8F2O |
| mw: | 218.2 |
| EINECS: | 206-466-3 |
| Kategori pwodwi: | C13 to C14; Carbonyl Compounds; Benzophenones (pou High-Performance Polymer Research); Fonksyonèl materyèl;Reyaktif pou High-Performance Polymer Research;Ketones;Fluorobenzene Series;FINE Chimik & INTERMEDIATES;Aromatic Benzophenones & Dérivés (ranplase);Farmaceutik matyè premyè; 345-92-6 |
| Mol File: | 345-92-6.mol |
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| Bis(4-fluorophenyl)-methanone Pwopriyete Chimik |
| Pwen k ap fonn | 102-105 degre (lit.) |
| Pwen bouyi | 137 degre (3 torr) |
| dansite | 1.2543 (estimasyon) |
| presyon vapè | 0.005Pa nan 20 degre |
| Fp | 170-172 degre /10mm |
| tanperati depo. | Sele nan sèk, Tanperati chanm |
| solubilite | Ensolubl nan dlo |
| fòm | Crystalline poud |
| koulè | Blan a yon ti kras jòn |
| Solibilite dlo | 8.757mg / L nan 20 degre |
| BRN | 516231 |
| InChiKey | LSQARZALBDFYQZ-UHFFFAOYSA-N |
| LogP | 3.37 nan 20 degre |
| Referans baz done CAS | 345-92-6(Referans baz done CAS) |
| Referans Chimi NIST | 4,4'-Difluorobenzophenone (345-92-6) |
| Sistèm Rejis Sibstans EPA | 4,4'-Difluorobenzophenone (345-92-6) |
| Enfòmasyon sou Sekirite |
| Kòd danje | Xi,N,Xn |
| Deklarasyon Risk | 36/37/38-51/53-22 |
| Deklarasyon Sekirite | 26-37/39-36-61 |
| RIDADR | UN 3077 9 / PGIII |
| WGK Almay | 3 |
| RTECS | DJ0685000 |
| HazardClass | IRITE |
| Kòd HS | 29143990 |
| Enfòmasyon MSDS |
| Founisè | Lang |
|---|---|
| Bis(4-fluorofenil)-methanone | angle |
| ACROS | angle |
| SigmaAldrich | angle |
| ALFA | angle |
| Itilizasyon ak sentèz Bis(4-fluorofenil)-methanone |
| Pwopriyete chimik | blan a yon ti kras jòn poud cristalline |
| Itilizasyon | 4,4′-Difluorobenzophenone yo te itilize nan etid la nan estabilite tèmik, absorption dlo ak konduktiviti proton nan manbràn carboxylated, carboxylated/sulfonated, ak reticulation. |
| Referans sentèz (yo) | Journal of American Chemical Society, 90, p. 540, 1968DOI:10.1021/ja01004a087 |
| Deskripsyon jeneral | 4,4′-Difluorobenzophenone se tipikman itilize kòm yon materyèl kòmanse pou preparasyon polyetheretherketone (PEEK) polymère, yon wo-tanperati thermoplastic, ki jwenn itilizasyon lajè nan dantis kòm byen ke nan otomobil, endistri lwil oliv, elatriye. |
| Pwodwi Preparasyon Bis(4-fluorophenyl)-methanone ak matyè premyè |
| Matyè premyè | Fluorobenzene-->(2-Naphtyl)tributylstannane-->4-FLUORO-(TRI-N-BUTYLSTANNYL)BENZENE-->4,4'-Difluorodiphenylmethane-->4,4'-Difluorobenzhydrol-->4,4'-Dichlorobenzophenone-->4-Fluorobenzoyl chloride-->Dimethyl sulfone-->4-FLUOROBENZENEDIAZONIUM TETRAFLUOROBORATE-->4-Fluorobenzaldehyde |
| Preparasyon pwodwi yo | (4-(4-[BIS(4-FLUOROPHENYL)METHYL]PIPERAZIN-1-YL)PHENYL)METHANOL-->1,1'-(4-CHLOROBUTYLIDENE)BIS(4-FLUOROBENZENE)-->4-FLUORO-4'-NITROBENZOPHENONE-->BIS-(4-FLUORO-PHENYL)-PHENYL-METHANOL-->1,1-BIS(4-FLUOROFENYL)-1-BUTENE |
Baj popilè: bis(4-fluorophenyl)-methanone, Lachin bis(4-fluorophenyl)-methanone manifaktirè, founisè, faktori
Pwochen: 2-Cyclohexen-1-yon sèl
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