Cov khoom lag luam
Cov khoom siv sib haum rau cas 644-13-3 2-}} aphthal {}}} yl (phenyl) methanone. Nws cov molecular mis yog c17h12o thiab nws cov molecular hnyav yog 232.28.
{{0 {0}} naphthyl phenyl ketone muaj solubility zoo nyob rau hauv tsis-pem solobility tab sis tsis zoo sudubility hauv dej. Nws ua kom pom qee qhov ruaj khov rau cov cua sov thiab lub teeb.
Cov ntaub ntawv yooj yim
|
Cov khoom |
Kev qhia tshwj xeeb |
| Ceev | 1.151g / cm3 |
| bp | 216-216 ºC 7 hli |
| tus mp | 76-82ºC |
| fp | 216-216 degree / 7 hli |
| Refronction Index | 1.653 |
| Chaw Cia Khoom | Kaw Hauv Qhuav, Chav Chav |
Siv thiab Kev Npaj
Siv:
{{0 {0}} naphthyl phenyl ketone yog ib qho tseem ceeb organic synlingiate, pigments thiab tshuaj fluorescent. Nws tuaj yeem raug siv ua ntej ua ntej dyes, thiab dyes ntawm ntau yam xim thiab cov khoom tuaj yeem tau txais los ntawm synthesis thiab kev hloov kho. Nws kuj tseem siv tau hauv cov ntaub ntawv insicensitive, txheej, plastics, cov nplaum thiab lwm thaj teb.
Txoj kev npaj:
Muaj ntau txoj hauv kev rau kev npaj ntawm 2- naphthyl phenyl ketone. Ib txoj hauv kev yog los ntawm kev tiv thaiv ntawm benzylating naphtalene. Cov kauj ruam tshwj xeeb koom nrog kev tawm tsam Benzoyl chloride nrog naphylphenanther benzylphryl cenyl venyyl penyl ketone los ntawm cov tshuaj tiv thaiv hws.
Tuam txhab tau
Cov Kev Tshawb Fawb Kev Tshawb Fawb, cov khoom tshawb fawb muaj zog thiab kev tsim kho kom zoo dua qub ntawm peb lub tuam txhab thiab tsim kom muaj kev sib raug zoo thiab tsim kom muaj kev sib raug zoo nrog koj. Thov so kom paub tseeb tias peb yuav coj koj daim ntawv xaj kom hnyav. Peb tab tom nrhiav rau pem hauv ntej kom sib koom tes nrog koj thiab tsim kom muaj yeej-yeej nrog koj. Thov so kom paub tseeb tias peb yuav coj koj daim ntawv xaj kom hnyav. Peb tseem tos txais tos cov neeg siv khoom txawv teb chaws tuaj rau peb lub tuam txhab los tham txog kev ua lag luam thiab tsim kev phooj ywg.
Cov FAQ
Qhov chaw nres nkoj ntawm chaw thau khoom nyob qhov twg?
Feem ntau Tianjin chaw nres nkoj lossis Qingdao chaw nres nkoj.
Cov ntsiab lus them nqi yog dab tsi?
L'C, T'T.
Puas yog nws ua tau los tso peb lub npe ntawm koj cov khoom?
Yog lawm. Yog tias koj tuaj yeem ntsib peb qhov kev txiav txim tsawg kawg nkaus, peb tuaj yeem luam koj lub logo ntawm cov khoom lag luam thiab ntim.
Cim npe nrov: CAS: 644-13-3|2-} naphthyl phenyl ketone, Tuam Tshoj CAS: 644-13-3|2-} naphthyl phenyl ketone tuam tsev tuam ntxhab, cov chaw muag khoom, Hoobkas
