Khoom Description
Khoom npe: 5-Methoxy-2 4-pyrimidinediol
CAS: 6623-81-0 Nr
PIB: 229-580-5
Melting point: 344℃(lit.)
Qhov ceev: 1.39 ± 0.1 g / cm3 (Predicted)
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Tsis muaj xim thiab pob tshab kua |
| Purity | 99% |
| Cia temp. | Inert cua, Chav Kub |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
1. 5-Methoxy-2,4-pyrimidinediol yog ib lub tsev thaiv heterocyclic feem ntau siv hauv kev tsim kho tshuaj raws li cov khoom siv nruab nrab, tshwj xeeb tshaj yog nyob rau hauv kev npaj ntawm nucleosides thiab raws li tus qauv siv (Fluorouracil EP Impurity D) rau kev tswj kom zoo.
2. 5-Methoxy-2 4-pyrimidinediol CAS 6623-81-0 yog siv nyob rau hauv kev ua liaj ua teb chemistry ua lub tsev thaiv kev tsim cov tshuaj tua kab thiab fungicides, pab txhim kho kev tiv thaiv qoob loo thiab tswj cov kab tsuag thiab kab mob.
3. 5-Methoxy-2,4-pyrimidinediol yog ua hauj lwm hauv kev tshawb fawb biochemical los kawm txog kev ua enzyme thiab txoj hauv kev metabolic, muab kev nkag siab rau cov txheej txheem ntawm tes xws li nucleobase metabolism thiab enzyme kinetics.
4. Cov kws tshawb fawb siv 5-Methoxy-2 4-pyrimidinediol CAS 6623-81-0 ua ntau yam synthon hauv tshuaj synthesis, qhov twg pawg methoxy thiab hydroxyl pab xaiv kev ua haujlwm rau kev npaj cov pyrimidine-based compounds complex.
Cia thiab ceev faj
1. 5-Methoxy-2,4-pyrimidinediol yuav tsum muab khaws cia rau hauv lub thawv kaw nruj nreem rau hauv qhov chaw txias, qhuav, thiab qhov cua zoo; pom zoo cia ntawm 2-8℃(tub yees) los yog nyob rau hauv chav tsev kub nyob rau hauv ib tug txias, tsaus qhov chaw nyob rau hauv qab no 15 degree.
2. 5-Methoxy-2 4-pyrimidinediol CAS 6623-81-0 yog ruaj khov nyob rau hauv cov kev pom zoo cia thiab yuav tsum tau khaws cia kom deb ntawm cov ntaub ntawv tsis sib xws xws li muaj zog oxidizing tus neeg sawv cev, muaj zog acids, thiab muaj zog hauv paus los tiv thaiv decomposition.
3. 5-Methoxy-2,4-pyrimidinediol yog cais nrog GHS cov nqe lus txaus ntshai H315 (Ua rau tawv nqaij khaus), H319 (Ua rau qhov muag khaus hnyav), nrog cov teeb liab lo lus "Warning".
4. Cov neeg ua haujlwm yuav tsum hnav cov tshuaj lom neeg- hnab looj tes tiv thaiv, tsom iav kev nyab xeeb nrog sab- cov ntaub thaiv npog, thiab cov khaub ncaws tiv thaiv thaum tuav cov khoom no, ua kom muaj cua txaus hauv thaj chaw ua haujlwm thiab zam kev tsim cov plua plav thiab aerosols.
Kev kub ceev teb rau cov dej xau
1. Tshem tawm ntawm qhov chaw nchuav, ua kom muaj cua txaus, thiab hnav cov khoom tiv thaiv tus kheej tag nrho nrog rau cov tshuaj lom neeg - cov hnab looj tes tiv thaiv, looj tsom iav dub, thiab lub tshuab ua pa uas tsim nyog thaum 5-Methoxy-2,4-pyrimidinediol raug tso tawm.
2. Sau 5-Methoxy-2 4-pyrimidinediol CAS 6623-81-0 los ntawm kev cheb lossis nqus tsev yam tsis tsim cov plua plav uas siv cov cuab yeej tsis muaj teeb, thiab muab tso rau hauv cov thawv kaw tsim nyog rau kev pov tseg.
3. Tsis txhob tsim cov huab cua thaum lub sij hawm ntxuav kom tsis txhob ua pa; decontaminate qhov chaw thiab khoom siv los ntawm kev txhuam nrog cawv los yog txoj kev tsim nyog.
4. Pov tseg cov ntaub ntawv khaws tseg raws li hauv zos, xeev, thiab tseem fwv cov kev cai ib puag ncig; cov khoom no suav hais tias tsis yog - phom sij rau kev thauj mus los tab sis yuav tsum muaj kev tswj xyuas pov tseg kom raug.
Kev tiv thaiv hluav taws
1. 5-Methoxy-2,4-pyrimidinediol tsis raug cais raws li cov nplaim hluav taws kub heev tab sis tuaj yeem tawg tau nyob rau hauv qhov hluav taws kub, tawm cov pa phem xws li carbon monoxide, carbon dioxide, thiab nitrogen oxides (NOx).
2. Siv cov tshuaj tsuag dej, tshuaj qhuav hmoov, carbon dioxide, los yog cawv- ua npuas ncauj resistant los tua hluav taws nrog cov khoom; Tsis txhob siv lub dav hlau dej ncaj nraim li 5-Methoxy-2 4-pyrimidinediol CAS 6623-81-0 tuaj yeem tawg cov khoom tawg.
3. Cov neeg tua hluav taws yuav tsum hnav nws tus kheej- muaj cov cuab yeej ua pa hauv siab- thov, MSHA/NIOSH tau pom zoo, thiab cov iav tiv thaiv tag nrho thaum tuav cov hluav taws kub 5-Methoxy-2,4-pyrimidinediol vim yog cov pa phem uas tsim los ntawm thermal decomposition.
4. Thaum lub sij hawm combustion, tej zaum yuav emit irritant thiab toxic fumes; muaj hluav taws kub los tiv thaiv ib puag ncig thiab ua paug.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | Isooctyl Triethoxysilane CAS 35435-21-3 |
| 2 | Adipic anhydride CAS 2035-75-8 |
| 3 | D-Tagatose CAS 87-81-0 |
| 4 | L-Rhamnose monohydrate CAS 10030-85-0 |
| 5 | D-Glucuronic acid CAS 6556-12-3 |
| 6 | D-GLUUCURONIC ACID SODIUM SALT CAS 14984-34-0 |
| 7 | 2-Chloropyrimidine CAS 1722-12-9 |
| 8 | Decyl Glucoside CAS 68515-73-1 |
| 9 | Caulophyllogenin CAS 52936-64-8 |
| 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 hom 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.
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: 5-methoxy-2 4-pyrimidinediol cas 6623-81-0, Tuam Tshoj 5-methoxy-2 4-pyrimidinediol cas 6623-81-0 manufacturers, lwm tus neeg, Hoobkas
