Cov khoom lag luam
Cov Khoom Siv
- tsos: {{{5- -2-} (trifluoromethyl) pyridine yog tsis muaj xim rau lub teeb daj ua kom daj
- solubility: soluble hauv cov kuab tshuaj ethanol, DMF) thiab dichlorometeane, insoluble hauv dej {}}
- Lwm cov ntaub ntawv yooj yim: {5- {}}}} nws yog c6h5f3n2, hnyav hnyav yog 162.11. nws ntom yog 1.}}} Thiab qhuav, thiab khaws cia ntawm chav tsev kub.
| Molecular Cov Qauv | C6H5F3N2 |
| Tus hniav loj | 162.11 |
| Ceev | 1.368 ± 0.06 g / cm³ (kwv yees) |
| Melting taw tes | {{0 {}}℃(lit .) |
| Boling Taw | {{0 {}} / 0.01mm |
| Flash point | >230 depree f |
| Dej solubility | Soluble me ntsis hauv dej . |
| Vapor presure | 0.0821mmhg ntawm 25 degree |
| pa kua muag | 1.49 ± 0.22 (kwv yees) |
| Chaw Cia Khoom | Khaws rau hauv qhov chaw tsaus, kaw rau hauv qhuav, chav tsev kub |
Kev siv
- Cov tshuaj nruab nrab: {{{5- -2-} (trifluoromethyl) pyridine thiab cov tshuaj tiv thaiv kab mob cancer {}}
- Organic synthesis: siv los ua cov ntaub ntawv raw rau cov tshuaj lom neeg los tsim cov nyom molecules {}}}}
- Agnochemicals: {5- amino-2-} (trifluoromem) pyridine tuaj yeem siv tshuaj tua kab los yog tshuaj tua kab mob.
- Cov Khoom Siv Khoom Siv: Siv los tsim cov khoom siv cov .
Cov Ntaub Ntawv Kev Nyab Xeeb
- Tom qab kev sib cuag ntawm kev sib cuag nrog lub qhov muag, thov yaug tam sim ntawd nrog dej kom ntau thiab nrhiav cov lus qhia kev kho mob {}}
- Hnav cov khaub ncaws tiv thaiv uas tsim nyog thiab hnab looj tes .
- Thaum muaj kev huam yuaj lossis tsis xis nyob, nrhiav kev kho mob sai sai (qhia daim ntawv lo yog tias ua tau) .
- Hnav cov khaub ncaws tiv thaiv uas tsim nyog, hnab looj tes thiab hnab looj ntsej muag lossis ntsej muag .
Tuam txhab tau
Gneebioyog ib tug kws tshaj lij kev tsim khoom lag luam thiab cov neeg siv khoom thoob ntiaj teb, suav nrog kev sib xyaw ua ke, suav nrog kev sib xyaw, rov qab, thiab faib.
Peb kub muagkhoomsuav nrog cov ntxhiab hydrocarbons (Naphhatum), Benzene, Cyclohexanane, Epsilon-caprolactam,}}} (ethylene glycol, 1- butanol,}} mehlenol {}}} ecekhol, Ethyl Is estham, thiab lwm yam}), thiab Petrochemicals . Peb vam tias yuav tsim cov phooj ywg ntev thiab muab cov kev pabcuam zoo tshaj rau peb cov neeg siv khoom {}}
ThovTiv Tauj PebYog tias koj xav tau yam .
Cov FAQ
Koj muab cov ntaub ntawv dab tsi?
Feem ntau, peb muab cov npe them nqi, cov npe thauj khoom, daim ntawv pov thawj, yog tias koj lub lag luam muaj txhua yam tshwj xeeb, thov qhia rau peb paub .
Qhov chaw nres nkoj ntawm chaw thau khoom nyob qhov twg?
Feem ntau tianjin chaw nres nkoj los yog qingdao chaw nres nkoj .
Thaum twg kuv tuaj yeem tau txais koj cov lus hais
Yeej, cov ncauj lus kom ntxaws tuaj yeem muab rau hauv ob peb teev tom qab peb tau txais koj qhov kev nug .
Yuav ua li cas thiaj li tau txais cov qauv?
Thov xa koj chaw nyob, peb tau txais txiaj ntsig los muab cov qauv rau koj .
Cim npe nrov: CAS: 106877-33-2|5- amino-2-} (trifluoromethyl) pyridine, Tuam Tshoj Pern, Tuam Tshoj CAS: {}|5- amino -2- (trifluoromethyl) pyridine chaw tsim khoom, cov chaw muag khoom, Hoobkas
