Cov khoom lag luam
{{0 {0}} pentylbenzoic acid yog ib qho dawb crystalline khoom. Nws yog soluble hauv ethanol, dimetylformamide thiab chloroform, tab sis insoluble hauv dej.
Cov tshuaj lom neeg ntawm 4- pentylbenzoic acid ntau dua los yog sib npaug ntawm cov acid-papids uas tuaj yeem tsim cov ntsev tsis muaj tseeb nrog cov hauv paus.
Cov ntaub ntawv yooj yim
| {{0 {0}} pentylbenzoic acid yooj yim cov ntaub ntawv |
| Khoom npe: | {{0 {}} pentylbenzoic acid |
| Cov lus txhais lus: | 4-} pentyl-benzoicaci; benzoic acid, {2}} pentyl,; Pentylen-; P-amylbenzoic kua qaub; trans -4- bromo {}}}}}}}} pentylenzoate; pentylbenzoic acid |
| CAS: | 26311-45-5 |
| Mf: | C12H16O2 |
| Mw: | 192.25 |
| Einecs: | 247-607-9 |
| Pawg Pawg: | LIQIUD Crystal Intermediates; Tshuaj Nruab Nrab; benzoic acids (cov khoom siv ua kua, ua kua muaju; organic tshuab hluav taws xob; organic tshuab hluav taws xob; organic tshuab hluav taws xob; organic hluav taws xob thiab cov organic |
| Mol Cov Ntaub Ntawv: | 26311-45-5. Mol |
Kev siv
Ua kua Crystal Intermediates: {{4- pentylbenzoic acid yog cov khoom siv raw tseem ceeb rau synthesizing cov khoom siv ua kua crystal. Nws tuaj yeem hloov kho cov kua crystal molecules, kho kom haum cov khoom, thiab hloov kho rau cov kev xav tau ntawm TN, STN, TFT-LCD thiab lwm cov lus qhia.
Organic synthesis: Nws koom rau hauv cov tshuaj tiv thaiv raws li cov khoom siv raw lossis nruab nrab los tsim cov khoom siv ester thiab cov chaw nyob. Esters yog siv nyob rau hauv cov ntxhiab, txheej, thiab cov lag luam yas; Kev tawm suab tau siv rau cov qauv tshuaj thiab cov khoom siv raws li cov nruab nrab thiab cov monomers.
Kev teb Medical: nws cov kev ua haujlwm muaj cov tshuaj tua kab mob, tiv thaiv cov qog nqaij hlav, thiab tuaj yeem siv ua kev tshawb fawb tshuaj thiab kev txhim kho los pab tsim cov tshuaj tshiab.
Tuam txhab tau
Gnee Chem nrog ntau caum xyoo ntawm kev paub, kev tsim qauv thiab lag luam ntawm cov cai organic, yog ib qho ntawm cov cai organic thiab yog cov khoom lag luam xa tawm, thiab peb cov khoom muag tau muag thoob ntiaj teb.
Peb pab neeg muaj ntau tshaj 200 tus neeg, thiab ntau pab xyoo, tag nrho cov neeg siv tshuaj muaj txiaj ntsig, muab cov khoom siv organic, muab cov khoom siv orgechemicals thiab lwm yam khoom.
Nrog cov khoom lag luam zoo tshaj plaws, qhov kev pabcuam zoo tshaj plaws thiab lub koob npe zoo tshaj plaws, peb txaus siab ua koj tus khub txhim kho ntev tshaj plaws!
Cov FAQ
1.Can koj muab cov qauv kev sim?
-A: Yog: Tau kawg, peb yuav muab cov qauv kuaj sim rau peb cov neeg siv khoom.
2. Kuv yuav tau txais tus nqi li cas?
-Peb feem ntau hais nyob rau hauv 24 teev ntawm tau txais koj qhov kev nug (tsis suav nrog hnub so thiab hnub so).
-Yog koj xav tau tus nqi hloov mus, thov hu rau peb txhais tau tias peb tuaj yeem hais lus rau koj.
3. Koj lub sijhawm khoom xa tuaj yog dab tsi?
-It nyob ntawm tus naj npawb ntawm kev txiav txim thiab lub caij uas koj tso koj daim ntawv xaj.
-Usually, kev txiav txim tuaj yeem xa tawm tsis pub dhau 7-15 hnub rau cov xaj me thiab 25 hnub rau xaj loj.
4. Dab tsi yog tus qauv thauj khoom?
-Yog tuaj yeem nkoj los ntawm hiav txwv, huab cua, lossis nthuav qhia (EMS, UPS, DHL, TNT, FedEx, thiab lwm yam).
Cim npe nrov: CAS 26311-45-5|4-} pentylbenzoic acid, Tuam Tshoj li {2}}|4- pentylbenzoic acid manufacturers, lwm tus neeg, Hoobkas
