Khoom Description
Khoom npe: 5-Benzyl-1H-tetrazole
CAS: 18489-25-3 Nr
Melting point: 117-121
Kub taw tes: 356.6 ± 35.0℃(Predicted)
Ceev: 1.262 ± 0.06 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-Benzyl-1H-tetrazole feem ntau yog siv los ua cov catalyst thiab ligand hauv cov organic synthesis, tshwj xeeb tshaj yog nyob rau hauv hlau-catalyzed cross-coupling cov tshuaj tiv thaiv.
2. 5-Benzyl-1H-Tetrazole CAS 18489-25-3 yog lub tsev thaiv ntau yam rau tshuaj, agrochemicals, thiab cov khoom siv zog.
3. Cov tshuaj no kuj tseem siv rau hauv cov ntaub ntawv tshawb fawb thiab ua ib pab pawg tiv thaiv hauv peptide synthesis.
Cia thiab ceev faj
1. Khaws 5-benzyl-1H-tetrazole nyob rau hauv qhov chaw txias, qhuav, zoo-ventilated qhov chaw, deb ntawm tshav kub, sparks, qhib nplaim taws, thiab muaj zog oxidizing agents.
2. Khaws lub thawv kaw kom nruj thiab sib cais los ntawm cov kua qaub uas muaj zog, cov hlau hnyav, thiab cov tshuaj txo qis.
3. Kov 5-Benzyl-1H-Tetrazole CAS 18489-25-3 nrog cov cuab yeej tiv thaiv tus kheej tsim nyog (PPE), nrog rau cov hnab looj tes tiv thaiv tshuaj, tsom iav kev nyab xeeb, thiab lub tsho tiv no. Siv lub fume hood kom tsis txhob nqus cov plua plav.
Kev kub ceev teb rau cov dej xau
1. Tshem tawm ntawm qhov chaw nchuav, xyuas kom muaj cua, thiab hnav cov khoom tiv thaiv tsim nyog (cov hnab looj tes, tsom iav, khaub ncaws tiv thaiv, daim npog ntsej muag yog tias xav tau).
2. Ua tib zoo sau 5-Benzyl-1H-Tetrazole CAS 18489-25-3 nrog cov cuab yeej huv si, tsis muaj hluav taws xob. Tsis txhob tsim cov plua plav. Muab cov khoom tsis huv tso rau hauv ib lub thawv ntim khoom kaw, uas muaj cov ntawv pov tseg rau kev pov tseg pov tseg.
3. Tiv thaiv kom tsis txhob muaj cov khoom nkag mus rau hauv cov kav dej, cov kav dej, lossis ib puag ncig. Ntxuav qhov chaw cuam tshuam kom huv si nrog dej thiab xab npum, sau cov ntxhua khaub ncaws kom pov tseg.
Cov ntaub ntawv kev nyab xeeb
1. 5-Benzyl-1H-tetrazole muaj teeb meem yog tias nqos, nqus tau plua plav, lossis tiv nrog daim tawv nqaij. Nws tuaj yeem ua rau tawv nqaij thiab qhov muag khaus thiab tuaj yeem ua rau lub cev muaj zog.
2. 5-Benzyl-1H-Tetrazole CAS 18489-25-3 tej zaum yuav tawg, tshwj xeeb tshaj yog thaum qhuav, kaw, los yog nyob rau hauv kev sib cuag nrog oxidizing agents. Tetraazole derivatives tuaj yeem ua rau poob siab-thiab kub-rhiab heev.
3. Nco ntsoov sab laj nrog tus nom 5-benzyl-1H-tetrazole Safety Data Sheet (SDS) kom paub txog kev phom sij, tuav, thiab cov ntaub ntawv tswj hwm. Ua kom ceev faj heev vim muaj peev xwm tawg tau. Kho raws li cov khoom siv dag zog.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | Butyramide CAS 541-35-5 |
| 2 | 2-Aminophenol CAS 95-55-6 |
| 3 | Methyl Pyruvate CAS 600-22-6 |
| 4 | Tom ntej: Methyl 2-bromo-2-methylpropionate CAS 23426-63-3 |
| 5 | 2 2-Dimethylbutyric Acid CAS 595-37-9 |
| 6 | Tom ntej: Ethyl3-ethoxypropionate CAS 763-69-9 |
| 7 | Isobutyl Iodide CAS 513-38-2 |
| 8 | Biphenyl{0}}′- dicarboxylic acid CAS 787-70-2 |
| 9 | 4-Chloro-2-nitrobenzoic acid CAS 6280-88-2 |
| 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 ib qho 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-benzyl-1h-tetrazole cas 18489-25-3, Tuam Tshoj 5-benzyl-1h-tetrazole cas 18489-25-3 manufacturers, lwm tus neeg, Hoobkas
