Khoom Description
Khoom npe: 2-Methylthio-4-pyrimidinol
CAS: 5751-20-2 Nr
PIB: 227-274-6
Melting point: 200.0 txog 204.0 degree
Ceev: 1.35 ± 0.1 g / cm3 (Predicted)
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. 2-Methylthio-4-pyrimidinol yog ib qho tseem ceeb nruab nrab ntawm kev sib txuas ntawm cov tshuaj antimetabolite, qhov twg pawg thioether txhim kho cov membrane permeability piv rau oxygen analogs thaum pab pawg hydroxyl ua rau phosphorylation hauv kinase paub.
2. 2-Methylthio-4-pyrimidinol CAS 5751-20-2 yog lub tsev thaiv ntau yam rau kev npaj pyrimidine-based bioactive molecules thiab heterocyclic compounds hauv kev tshawb fawb tshuaj thiab agrochemical .
3. 2-Methylthio-4-pyrimidinol yog ua hauj lwm raws li tus qauv siv tau ntawv pov thawj rau kev txhim kho txoj kev tsom xam, kev siv tau (AMV), thiab kev tswj xyuas zoo (QC) daim ntawv thov hauv kev tsim tshuaj.
4. 2-Methylthio-4-pyrimidinol CAS 5751-20-2 (tseem hu ua S-Methyl-2-thiouracil) yog siv rau hauv cov kev tshawb fawb metabolic stability, tshwj xeeb tshaj yog rau kev txheeb xyuas cov sulfur oxidation metabolites .
Cia thiab ceev faj
1. 2-Methylthio-4-pyrimidinol yuav tsum tau muab cia rau hauv lub thawv kaw nruj nreem rau hauv qhov chaw txias, qhuav, thiab qhov cua zoo, tiv thaiv lub teeb, nrog kev pom zoo cia ntawm chav tsev kub hauv qhov chaw txias thiab tsaus hauv qab 15 degree.
2. 2-Methylthio-4-pyrimidinol CAS 5751-20-2 yog ruaj khov nyob rau hauv cov kev pom zoo cia thiab muaj ib tug melting point ntawm 200-204℃.
3. 2-Methylthio-4-pyrimidinol yog suav nrog GHS cov lus qhia "Danger" thiab cov lus hais txog kev phom sij H302 (Tshuaj lom yog tias nqos), H315 (Ua rau tawv nqaij khaus), H318 (Ua rau qhov muag loj), thiab H335 (Tej zaum ua rau ua pa ua pa).
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 chaw ua haujlwm.
Kev kub ceev teb rau cov dej xau
1. Tshem tawm ntawm qhov chaw nchuav, xyuas kom muaj qhov cua txaus, thiab hnav cov khoom tiv thaiv tus kheej nrog rau cov tshuaj lom neeg - cov hnab looj tes tiv thaiv, tsom iav kev nyab xeeb, thiab lub tshuab nqus pa uas tsim nyog thaum 2-Methylthio-4-pyrimidinol raug tso tawm.
2. Sau 2-Methylthio-4-pyrimidinol CAS 5751-20-2 los ntawm kev cheb lossis nqus tsev yam tsis tsim cov plua plav uas siv cov cuab yeej tsis muaj teeb meem, 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; tiv thaiv 2-Methylthio-4-pyrimidinol los ntawm kev nkag mus rau hauv cov dej ntws los yog cov chav dej.
4. Pov tseg cov ntaub ntawv khaws tseg raws li hauv zos, xeev, thiab tseem fwv cov kev cai ib puag ncig los ntawm kev tso cai los ntawm kev puas tsuaj los yog kev tswj incineration.
Kev tiv thaiv hluav taws
1. 2-Methylthio-4-pyrimidinol yog cov khoom siv hluav taws xob uas tuaj yeem ua kom puas hauv qhov hluav taws kub, tawm cov pa phem xws li carbon monoxide, carbon dioxide, nitrogen oxides (NOx), thiab sulfur oxides.
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 2-Methylthio-4-pyrimidinol CAS 5751-20-2 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 2-Methylthio-4-pyrimidinol vim yog cov pa phem uas tsim los ntawm thermal decomposition .
4. Thaum lub sij hawm combustion, 2-Methylthio-4-pyrimidinol yuav emit irritant thiab toxic fumes; muaj cov hluav taws kub nyhiab los tiv thaiv ib puag ncig thiab tsis txhob tso rau hauv cov dej.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | 2- (4-Diethylamino-2-hydroxybenzoyl) benzoic acid CAS 5809-23-4 |
| 2 | 4-(2-Methylpropyl) acetophenone CAS 38861-78-8 |
| 3 | 1-(4-Hydroxyphenyl)-1-butanone CAS 1009-11-6 |
| 4 | 2 4-Dichlorovalerophenone CAS 61023-66-3 |
| 5 | L-Glutamic acid CAS 56-86-0 |
| 6 | L-Arginine hydrochloride CAS 15595-35-4 |
| 7 | Di-tert-Butylphenylphosphine CAS 32673-25-9 |
| 8 | 5-hydroxytryptophan/5-HTP CAS 56-69-9 |
| 9 | 2-Methyl-4- Isothiazolin-3-one / MIT CAS 2682-20-4 |
| 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 tus nqi 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: 2-methylthio-4-pyrimidinol CAS 5751-20-2, Tuam Tshoj 2-methylthio-4-pyrimidinol cas 5751-20-2 manufacturers, lwm tus neeg, Hoobkas
