Khoom Description
Khoom npe: 1-Phenyltetrazole-5-thiol
CAS: 86-93-1 Nr
PIB: 201-710-5
Melting point: 145℃(dec.) (lit.)
Kub taw tes: 342℃(nrawm kwv yees)
Qhov ceev: 1.3046 (nruab nrab kwv yees)
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Tsis muaj xim thiab pob tshab kua |
| Purity | 99% |
| Cia temp. | Khaws ntawm +15℃rau +25℃. |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
1. Raws li ib qho tseem ceeb heterocyclic intermediate, nws yog dav siv nyob rau hauv lub synthesis ntawm kws tshuaj, tshwj xeeb tshaj yog nyob rau hauv kev npaj ntawm antiviral, antibacterial, thiab anti- qog, muab ib tug ruaj khov pyrimidine scaffold nrog amino, chloro, thiab methyl substituents los txhim kho cov kev ua si lom neeg thiab lub hom phiaj ntawm lub hom phiaj.
2. Siv 2-Amino-4-chloro-6-methylpyrimidine CAS 5600-21-5 hauv thaj chaw ntawm agrochemicals rau kev sib txuas ntawm cov tshuaj tua kab muaj txiaj ntsig zoo, suav nrog tshuaj tua kab, tshuaj tua kab, thiab tshuaj tua kab mob, leveraging nws reactive functional pawg los txhim kho cov kev xaiv ntawm kev ua liaj ua teb.
3. Siv nyob rau hauv organic synthesis raws li ib tug ntau yam tsev thaiv rau tsim complex heterocyclic tebchaw, koom nyob rau hauv kev hloov, condensation, thiab cyclization cov kev xav tau ntawm kev cai organic synthesis thiab kev tshawb fawb.
Cia thiab ceev faj
1. Khaws rau hauv qhov chaw txias, qhuav, zoo - qhov cua txias warehouse nrog qhov kub thiab txias tswj ntawm 15-25 degree, deb ntawm tshav ntuj ncaj qha, kub kub, thiab qhov chaw ntub dej kom tsis txhob muaj cov khoom nqus dej noo, caking, lossis decomposing.
2. Khaws 2-Amino-4-chloro-6-methylpyrimidine CAS 5600-21-5 lub thawv kaw kom nruj kom cais cov huab cua thiab noo noo, tsis txhob sib xyaw nrog cov oxidants muaj zog, muaj zog acids, muaj zog hauv paus, thiab txo cov neeg ua haujlwm, vim tias cov no yuav ua rau muaj tshuaj lom neeg (xws li hydrolysis, hloov khoom) uas txo cov khoom purity.
3. Ua haujlwm hauv lub fume hood uas muaj qhov cua txaus, hnav cov tshuaj lom neeg- cov hnab looj tes tiv thaiv, tsom iav kev nyab xeeb, thiab lub tsho tiv thaiv kev sim thaum tuav; zam cov tawv nqaij ncaj qha thiab qhov muag, thiab tiv thaiv kev nqus ntawm plua plav lossis vapor.
4. Siv cov cuab yeej qhuav, huv si rau qhov hnyav thiab hloov pauv kom tsis txhob ya raws -kev tshwm sim tshwm sim, thiab tsis txhob sib xyaw nrog zaub mov, pub, lossis tshuaj tiv thaiv kom tsis txhob muaj kab mob.
Cov ntaub ntawv kev nyab xeeb
1. Ua rau mob me mus rau nruab nrab ntawm daim tawv nqaij thiab qhov muag khaus; kev sib cuag ntawm daim tawv nqaij tuaj yeem ua rau liab, khaus, thiab qhuav, thaum qhov muag pom tuaj yeem ua rau khaus, tearing, thiab mob me me; Cov neeg rhiab heev tej zaum yuav muaj kev tsis haum tshuaj.
2. Ua phem 2-Amino-4-chloro-6-methylpyrimidine CAS 5600-21-5 yog nqus tau los yog nqos; Kev nqus plua plav lossis vapor tuaj yeem ua rau ua pa ua pa, kiv taub hau, thiab xeev siab, thiab kev noj zaub mov tuaj yeem ua rau mob plab, ntuav, thiab mob plab.
3. Nyob rau hauv rooj plaub ntawm kev sib cuag ntawm daim tawv nqaij, tshem tawm cov khaub ncaws tsis huv tam sim ntawd thiab yaug qhov chaw cuam tshuam nrog dej txaus kom tsawg li 10-15 feeb; Yog hais tias khaus tshwm sim, nrhiav kev kho mob.
4. Nyob rau hauv cov ntaub ntawv ntawm qhov muag, yaug ceev faj nrog dej tsawg kawg yog 15 feeb, tshem tawm cov lo ntsiab muag yog tias muaj, thiab txuas ntxiv yaug ua ntej mus ntsib kws kho mob.
Cov txiaj ntsig ntawm Kev Siv
1. Muaj peb pawg neeg ua haujlwm zoo (amino, chloro, methyl) ntawm lub nplhaib pyrimidine, ua kom muaj cov tshuaj hloov pauv hloov tau yooj yim (xws li, nucleophilic hloov pauv ntawm chlorine, amidation ntawm cov amino pawg), uas tuaj yeem hloov mus rau ntau yam kev xav tau hauv kev tsim tshuaj thiab agrochemical teb.
2. Cov khoom pov thawj 2-Amino-4-chloro-6-methylpyrimidine CAS 5600-21-5 zoo tshuaj stability nyob rau hauv cov tshuaj tiv thaiv me me, tsis yooj yim rau decompose, thiab tswj kev ua tau zoo nyob rau hauv ntau theem synthesis, txo cov tshuaj tiv thaiv poob thiab txhim kho cov khoom tawm los.
3. Muaj zoo solubility nyob rau hauv cov organic solvents (xws li, ethanol, methanol, dichloromethane, ethyl acetate), sib xws nrog feem ntau cov organic tshuaj tiv thaiv systems, simplifying cov txheej txheem synthesis thiab txhim kho kev ua hauj lwm efficiency.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | 2-Amino-4-chloro-6-methylpyrimidine CAS 5600-21-5 |
| 2 | 4 6-Dihydroxy-2-methylpyrimidine CAS 40497-30-1 |
| 3 | 3-Thienylmethanol CAS 71637-34-8 |
| 4 | 4-Ethoxybenzamide CAS 55836-71-0 |
| 5 | Ethyl 2 3-dicyanopropionate CAS 40497-11-8 |
| 6 | L-Asparagine CAS 70-47-3 |
| 7 | L-lysine acetate CAS 57282-49-2 |
| 8 | 2-Aminophenethanol CAS 5339-85-5 |
| 9 | N-(Trimethylsilyl) imidazole CAS 18156-74-6 |
| 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: 1-phenyltetrazole-5-thiol cas 86-93-1, Tuam Tshoj 1-phenyltetrazole-5-thiol cas 86-93-1 manufacturers, lwm tus neeg, Hoobkas
