Khoom Description
Khoom npe: 2 3-Difluoroanisole
CAS: 134364-69-5 Nr
Kub taw tes: 144.5 ± 20.0℃(Predicted)
Qhov ceev: 1.24
Refractive Index: 1.4710-1.4750
Fp: 62℃(144℃F)
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Tsis muaj xim thiab pob tshab kua |
| Purity | 99% |
| Cia temp. | Muab kaw rau hauv qhuav, Chav Kub |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
1. Ua raws li qhov nruab nrab tseem ceeb rau kev tsim cov tshuaj fluorinated cov khoom xyaw tsom rau cov kab mob ua pa.
2. Ua haujlwm rau 2 3-Difluoroanisole CAS 134364-69-5 ua lub hauv paus tseem ceeb rau kev tsim cov khoom siv lead ua kua nrog cov khoom siv kho qhov muag.
3. Ua haujlwm ua cov tshuaj reagent rau kev npaj methoxy- hloov cov tshuaj tsw qab hauv cov organic synthesis zoo.
4. Ua haujlwm rau 2 3-Difluoroanisole CAS 134364-69-5 ua tus thawj coj rau kev tsim cov tshuaj agrochemical tshwj xeeb nrog kev txhim kho kev tiv thaiv kab tsuag.
Cia thiab ceev faj
1. Khaws 2 3-Difluoroanisole CAS 134364-69-5 nyob rau hauv cov thawv ntim amber iav kaw ntawm 10–25℃hauv qhov chaw txias, qhov cua zoo thiab hluav taws kub.
2. Khaws cov tshuaj kom deb ntawm tshav kub, qhib nplaim taws, sparks thiab lwm yam uas muaj peev xwm ignition.
3. Hnav 2 3-Difluoroanisole CAS 134364-69-5 chemical-resistant hnab looj tes, looj tsom iav dub thiab lub tshuab nqus pa thaum lub sij hawm tuav tag nrho cov txheej txheem.
4. Tsis txhob sib xyaw nrog cov oxidants muaj zog, muaj zog acids thiab Lewis acids; pov tseg cov pov tseg ntawm cov neeg ua haujlwm muaj ntawv tso cai.
Dab tsi yog qhov txiaj ntsig ntawm kev noj 2 3-Difluoroanisole?
1. Cov yam ntxwv ntawm cov khoom siv difluoro uas nyob ib sab uas txhim kho cov tshuaj lom neeg ruaj khov ntawm cov khoom kawg.
2. Muab 2 3-Difluoroanisole CAS 134364-69-5 ib pawg methoxy reactive rau kev ua haujlwm ntxiv xws li demethylation thiab ether cleavage.
3. Muab pov thawj zoo solubility nyob rau hauv uas tsis yog -protic organic solvents, kom ntseeg tau homogeneous thiab npaum cov tshuaj tiv thaiv systems.
4. Muab 2 3-Difluoroanisole CAS 134364-69-5 kev ua haujlwm zoo ib yam haum rau ob qho tib si kev sim ntsuas ntsuas thiab kev tsim khoom lag luam.
Cov ntaub ntawv kev nyab xeeb
2 3-Difluoroanisole CAS 134364-69-5 yog cais raws li Class 3 flammable kua (H226), thiab nws cov vapors tuaj yeem tsim cov khoom tawg nrog cua. Nws yog khaus rau ntawm daim tawv nqaij (H315), qhov muag (H319) thiab kab mob ua pa (H335), ua rau liab, kua muag lossis hnoos thaum sib cuag lossis nqus pa. Nws yog incompatible nrog muaj zog oxidants, muaj zog acids thiab Lewis acids; Kev sib xyaw tsis raug tuaj yeem ua rau decomposition thiab tso tawm cov pa taws. UN tus naj npawb thauj mus los yog xyoo 1993, thiab nws yuav tsum tau ntim rau hauv pawg III ntim khoom phom sij rau kev thauj mus los.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | 2 5-Difluoroanisole CAS 75626-17-4 |
| 2 | 3 4-Difluoroanisole CAS 115144-40-6 |
| 3 | 3 5-Difluoroanisole CAS 93343-10-3 |
| 4 | 2 3-Difluorotoluene CAS 3828-49-7 |
| 5 | 2-Chloro-4-Fluorotoluene CAS 452-73-3 |
| 6 | 2 5-Difluorotoluene CAS 452-67-5 |
| 7 | 4-Butylbenzoic Acid CAS 20651-71-2 |
| 8 | Tom ntej: 2-Bromo-4-Fluorobenzotrifluoride CAS 351003-21-9 |
| 9 | 2 4-Difluorobenzotrifluoride CAS 64248-61-9 |
| 10 | Yog tias koj xav tau cov ntaub ntawv ntxiv, txais tos hu rau peb txhua lub sijhawm.WhatsApp: +86 18317156592
|
Ntim
Kev thauj mus los & Kev Them Nyiaj
Txog Kev Thauj Mus Los
Raws li cov kev xav tau ntawm peb cov neeg siv khoom, peb tuaj yeem muab ntau yam kev xaiv kev thauj mus los.
Rau kev txiav txim me me, peb muab kev xa khoom huab cua lossis kev pabcuam xa khoom thoob ntiaj teb xws li FedEx, DHL, TNT, EMS, thiab ntau lwm yam tshwj xeeb ntawm kev thauj mus los thoob ntiaj teb.
Peb tuaj yeem thauj los ntawm hiav txwv mus rau ib qho chaw nres nkoj rau qhov loj dua.
Tsis tas li ntawd, peb tuaj yeem muab cov kev pabcuam tshwj xeeb raws li cov kev xav tau ntawm peb cov neeg siv khoom thiab cov yam ntxwv ntawm lawv cov khoom.
* Peb tuaj yeem muab ntau yam kev xaiv them nyiaj rau peb cov neeg siv khoom.
* Thaum cov nyiaj qis qis, cov neeg siv khoom feem ntau them nrog PayPal, Western Union, Alibaba, thiab lwm yam kev pabcuam zoo sib xws.
* Thaum cov lej tseem ceeb, cov neeg siv khoom feem ntau them nrog T / T, L / C thaum pom, Alibaba, thiab lwm yam.
* Tsis tas li ntawd, ntau tus neeg siv khoom yuav siv Alipay lossis WeChat Them kom them nyiaj.
FAQ
1
Kuv puas tuaj yeem tau txais cov qauv ntawm koj?
Re: Yog lawm, peb xav muab cov qauv rau koj raws li koj xav tau.
2
Koj tus MOQ yog dab tsi?
Re: Feem ntau peb cov MOQ yog 1 kg, tab sis qee zaum nws kuj hloov tau thiab nyob ntawm cov khoom sib txawv.
3
Ntev npaum li cas kuv tuaj yeem tau txais kuv cov khoom tom qab them nyiaj?
Re: Yog tias xa los ntawm couriers lossis huab cua, nws feem ntau raug nqi 5-10 hnub.
Yog tias xa los ntawm hiav txwv, nws feem ntau raug nqi 3-40 hnub, uas nyob ntawm koj qhov chaw nyob.
4
Koj puas muaj kev pabcuam tom qab- muag?
Re: Yog lawm, peb yuav qhia koj txog kev nce qib ntawm qhov kev txiav txim, xws li kev npaj cov khoom, kev tshaj tawm, kev thauj mus los ua raws- nce, kev pabcuam kev lis kev cai, kev qhia txuj ci, thiab lwm yam.
Tiv tauj peb
Cim npe nrov: 2 3-difluoroanisole cas 134364-69-5, Tuam Tshoj 2 3-difluoroanisole cas 134364-69-5 manufacturers, lwm tus neeg, Hoobkas
