Cyflwyniad Cynnyrch
| 4-Gwybodaeth sylfaenol asetylbiphenyl |
| Enw Cynnyrch: | 4-Asetylbiphenyl |
| Cyfystyron: | 2-ASID MESITYLENECARBOXYLIC; 4'-PHENYLACETOPHENONE;4-PHENYLACETOPHENONE;4-BIPHENYLYL METHYL KETON;4-BIPHENYL METHYL KETONE;4'-PHENYLACETOPHENYL;4-ACETYLBIPYLHENYL;4-ACETYLBIPYLHENYL;4-ACETYLBIPYLHENYL; 4-DIPHENYLMETHYLKETONE |
| CAS: | 92-91-1 |
| MF: | C14H12O |
| MW: | 196.24 |
| EINECS: | 202-202-6 |
| Categorïau Cynnyrch: | Blociau Adeiladu; C13 i C14; Cyfansoddion Carbonyl; Synthesis Cemegol; Cetonau; Blociau Adeiladu Organig; Cemegol FINE A RHYNGWLADOL; Deilliadau deuffenyl; canolradd API; Adehydau, Asetalau a Chetonau;92-91-1 |
| Ffeil Mol: | 92-91-1.mol |
 |
|
| 4-Priodweddau Cemegol Asetylbiphenyl |
| Ymdoddbwynt | 152-155 gradd (goleu.) |
| berwbwynt | 325-327 gradd |
| dwysedd | 1.2510 |
| mynegai plygiannol | 1.5920 (amcangyfrif) |
| Cs | 168 gradd / 8mm |
| tymheredd storio. | 2-8 gradd |
| hydoddedd | clorofform: hydawdd 10mg/200microlitr, clir, di-liw i felyn gwan |
| ffurf | Solet |
| lliw | Gwyn i Wyrdd i Brown |
| Hydoddedd Dŵr | anhydawdd |
| BRN | 1101615 |
| Cyfeirnod Cronfa Ddata CAS | 92-91-1(Cyfeirnod Cronfa Ddata CAS) |
| Cyfeirnod Cemeg NIST | Ethanone, 1-[1,1'-deuffenyl]{/{4}}yl-(92-91-1) |
| System Cofrestrfa Sylweddau EPA | Ethanone, 1-[1,1'-deuffenyl]{/{4}}yl- (92-91-1) |
| Gwybodaeth Diogelwch |
| Codau Perygl | xi |
| Datganiadau Risg | 36/37/38 |
| Datganiadau Diogelwch | 22-24/25-36-26 |
| WGK yr Almaen | 3 |
| RTECS | DI0887010 |
| TSCA | Oes |
| Cod HS | 29143900 |
| Gwybodaeth MSDS |
| Darparwr | Iaith |
|---|---|
| 4-Phenylacetophenone | Saesneg |
| SigmaAldrich | Saesneg |
| ACROS | Saesneg |
| ALFA | Saesneg |
| 4-Defnydd A Synthesis Asetylbiphenyl |
| Priodweddau Cemegol | Off-gwyn i bowdr llwydfelyn |
| Defnyddiau | 4-Mae asetylbiphenyl yn ymwneud ag astudio anactifadu 7-ethoxy-4-gweithgaredd ortho-deethylase trifluoromethylcoumarin gan amrywiol arylalkynes. Ymhellach, fe'i defnyddir wrth baratoi sylfaen Schiffs. |
| Defnyddiau | 4-Defnyddiwyd asetylbiphenyl i astudio anactifadu 7-ethoxy-4-trifluoromethylcoumarinO-deethylase gweithgaredd gan arylalkynes amrywiol. Gellir ei ddefnyddio yn y synthesis o sylfaen Schiffs. |
| Defnyddiau | Canolradd o Grisialau Hylif |
| Dulliau Puro | Ei grisialu o EtOH neu aseton. Gellir ei ddistyllu hefyd o dan bwysau llai neu atmosfferig. Mae gan y lled-garbason m 131-132o (EtOH dyfrllyd). [Beilstein 7 H 443, 7 III 2134, 7 IV 1407.] |
| 4-Cynhyrchion Paratoi Asetylbiphenyl A Deunyddiau Crai |
| Deunyddiau crai | Acetic anhydride-->Acetyl chloride-->Biphenyl-->4'-Iodoacetophenone-->4-VINYLBIPHENYL-->TRIBUTYLPHENYLTIN-->4-ETHYNYL-1,1'-BIPHENYL-->2-(Dimethylphenylsilyl)benzyl alcohol-->4-Ethylbiphenyl-->4'-Chloroacetophenone |
| Cynhyrchion Paratoi | 5-(4-Phenyl-phenyl)thieno[2,3-d]pyrimidin-4(3H)-one ,97%-->ETHYL 2-AMINO-4-[1,1'-BIPHENYL]-4-YL-3-THIOPHENECARBOXYLATE-->4-Biphenylcarbonyl chloride-->2-Propen-1-one, 1-[1,1'-biphenyl]-4-yl-3-(3,4-dimethoxyphenyl)--->(2E)-1-{[1,1-biphenyl]-4-yl}-3-(4-bromophenyl)prop-2-en-1-one-->1-[1,1'-Biphenyl]-4-ylethenyl Ester 1-Piperidinecarboxylic Acid-->2-([1,1'-biphenyl]-4-yl)-2-oxoacetic acid-->3-BIPHENYL-4-YL-3-OXO-PROPIONIC ASID ETHYL ESTER |
Tagiau poblogaidd: 4-acetylbiphenyl, Tsieina 4-gweithgynhyrchwyr asetylbiphenyl, cyflenwyr, ffatri
Pâr o: 3'-Fluoroacetophenone
Nesaf: 4'-Isopropylacetophenone
Fe allech Chi Hoffi Hefyd
Anfon ymchwiliad
