Cov lus qhia
|
Zog: |
Colorless Pob tshab Kua |
|
Assay (GC): |
99% min |
|
Dej: |
0.1% Max |
|
Methyl acetate: |
0.3% max |
|
Methanol: |
0.3% max |
Cov Ntaub Ntawv Thauj
|
Chaw ua uas tsis tau haus |
Kev qhia tshwj xeeb |
|
UN NUM |
3272 |
|
Hom |
3 |
|
Cov Pab Pawg |
' |
|
Hs code |
2915390090 |
|
Ruaj khov & rov ua |
Cov khoom lag luam ruaj khov nyob rau hauv cov qauv ambient ambient. |
|
Chaw ntim khoom |
Khaws cov thawv ntim kom nruj rau hauv qhov chaw qhuav thiab zoo. Txav deb ntawm cov cua sov thiab cov khoom siv ntawm ignition. |
|
Mob kom tsis txhob |
Zam kev ya raws, ua kom sov. |
|
Lub thawv |
180Kg / nruas |
Cov ntaub ntawv raug
|
Chaw ua uas tsis tau haus |
Kev qhia tshwj xeeb |
|
Lub peev xwm |
20mt / hli |
|
Hov ntau |
|
|
Lub teb chaws tseem ceeb |
|
|
Peev Xwm / Batch |
|
|
Paub lawm |
Ntau lawm txij xyoo 2015 |
|
Ntxiv rau |
Lub ntsiab
Trimethyl Orthoacetate 丨 CAS CAS CAS CAS CAS 1445-45-4 --0 yog cov kua tsis muaj kob, kua nrog cov fruity tsw. Raws li ib tugOrthoester, nws plays lub luag haujlwm tshwj xeeb hauv cov xwm txheej hauv cov organic, tshwj xeeb hauvAcetal TsimthiabKev tiv thaiv pab pawg pab pawg.
Cov Ntawv Thov
1. Nruab nrab hauv cov khoom siv hauv nruab nrog cev
Acetal thiab ketal tsim:
Siv los hloov aldehydes thiab ketones mus rau hauv acetals lossis ketals, uas yog ruaj ruaj tiv thaiv rau carbonyl sib txuas thaum lub sij hawm ntau kauj ruam synthesis.
Reagent rau methylation thiab esterification:
Ua yeeb yam li methylating tus neeg sawv cev thiab siv nyob rau hauvtransesterificationKev tawm tsam los ua cov tshuaj estries thiab cov neeg phem, tshwj xeeb hauv cov carbohydrate thiab nucleoside chemistry.
Kev Cyclization:
Trimethyl orthoacetate tuaj yeem pab txhawbkev kub ntxhovlossisNtiv nplhaib-sib saukev tawm tsam nyob rau hauv heterocyclic sib xyaw synthesis.
2. Kev lag luam kev lag luam
API Intermediate:
Siv nyob rau hauv synthesis ntawmCov khoom xyaw tshuaj (APIs)Qhov twg kev tiv thaiv cov pab pawg ua haujlwm lossis cov methylation yuav tsum muaj.
Nucleoside chemistry:
Ua ntawv thov hauv synthesis thiab kev hloov kho ntawm nucleoside analogs, uas yog qhov tseem ceeb hauv kev ua paug thiab anticancer kev tsim tshuaj.
3. Agnaphical synthesis
Trimethyl orthoacetate 丨 cas 1445-45-0 ua haujlwm ua aLub Tsev ThaivLos yog reagent nyob rau hauv kev tsim cov tshuaj ntsuab, tshuaj tua kab, thiab cov fungicides, tshwj xeeb tshaj plaws uas tswj tau tus kheej yog qhov tseem ceeb.
4. Polymer thiab Txheej Txheem Ntxiv
Tuaj yeem siv rau hauvKev Hloov Kho PolymerLos yog ua ib qho tshwj xeeb reagent hauv cov tsho tiv no rau cuam tshuam crosslinking los yog tshuaj tus cwj pwm, tshwj xeeb tshaj yog nyob rau hauv cov tshuab hluav taws xob.
Cov txiaj ntsig
1. Reactive Pab Pawg
Cov pab pawg Orthoeter tso caiKho kom meej tswjTshaj cov tshuaj tiv thaiv xws li cov kauj ruam kev tiv thaiv / tsis muaj txiaj ntsig hauv cov molecule ua synthesis.
2. Cov tshuaj tiv thaiv me me
Saib Xyuas Cov Lus Tiv Thaiv Hauvmob me, mob plab me me, Khaws cov pab pawg ua haujlwm rau kev txhim kho thiab kev txhim kho cov khoom lag luam.
3. High efficiency hauv kev tiv thaiv chemistry
Muaj kev ua tau zoo heevRuaj Khwvthiabclassevability nyob rau hauv acidic tej yam kev mob, ua rau nws zoo tagnrho rau kev tiv thaiv ib ntus ntawm cov pab pawg carbonyL.
4. Kev sib raug zoo
Tau tshaj ntau cov kuab tshuaj thiab substrates, ua rau nws versatile hauv ob qho tib si kev lag luam thiab tshawb fawb.
Tag
Trimethyl Orthoacetate 丨 CAS 1445-45-0 yog ib qho tseem ceebSynthetic reugent thiab tiv thaiv pab pawg tus neeg sawv cevHauv cov organic chemistry, nrog cov ntawv thov tseem ceeb hauv cov kws tshuaj, agnchemicals, thiab cov khoom siv tshuaj ntsuam. Nws lub peev xwm los xaiv kev tiv thaiv cov pab pawg carbonyL, txhawb kev tsim kho acetal, thiab koom nrog methenile kev tsim kho thiab lag luam-inderial tshuaj lom neeg.
Cim npe nrov: Trimethyl Orthoacetate 丨 CAS CAS CAS CAS CAS 1445-45-0, Tuam Tshoj Trimethyl Orhohaacetate 丨 Cas Cas 1445-45-0 Cov Chaw Tsim Tshuaj, Chaw Tsim Tshuaj Khoom, Chaw Tsim Tshuaj

