Khoom Description
Khoom npe: 4-Pyrazol-1-yl-benzaldehyde
CAS: 99662-34-7 Nr
Melting point: 82-83 degree
Kub taw tes: 310.1 ± 25.0℃(Predicted)
Ceev: 1.15 ± 0.1 g / cm3 (Predicted)
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Tsis muaj xim thiab pob tshab kua |
| Purity | 99% |
| Cia temp. | nyob rau hauv inert gas (nitrogen los yog Argon) ntawm 2-8 degree |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
1. Ua raws li bidentate ligand hauv kev sib koom tes chemistry rau synthesizing hlau complexes nrog catalytic thiab luminescent daim ntaub ntawv.
2. Pab 4-Pyrazol-1-yl-benzaldehyde CAS 99662-34-7 ua ib qho tseem ceeb nruab nrab ntawm cov organic synthesis rau kev npaj cov tshuaj pyrazolylpyridine-raws li agrochemicals.
3. Ua haujlwm raws li kev tshawb fawb reagent hauv tshuaj chemistry los tshawb nrhiav cov tshiab bioactive molecules tsom rau enzyme receptors.
Cia thiab ceev faj
1. Khaws rau hauv cov thawv kaw ntawm 15-25℃hauv qhov chaw txias, qhuav, tsaus nti kom deb ntawm noo noo, muaj zog acids, thiab oxidizing cov neeg ua haujlwm.
2. Khaws 4-Pyrazol-1-yl-benzaldehyde CAS 99662-34-7 sib cais los ntawm cov hauv paus muaj zog tiv thaiv kev hloov kho cov qauv ntawm pyrazole thiab pyridine rings.
3. Hnav cov hnab looj tes nitrile, looj tsom iav dub, thiab lub tsho tiv thaiv kev sim thaum tuav kom tsis txhob muaj tawv nqaij thiab nqus plua plav.
Dab tsi yog qhov txiaj ntsig ntawm kev noj 4-Pyrazol-1-yl-benzaldehyde?
1. Lub fused pyrazole- pyridine qauv muab ntau qhov chaw sib khi, ua kom ruaj khov complexion nrog kev hloov hlau ions.
2. Zoo 4-Pyrazol-1-yl-benzaldehyde CAS 99662-34-7 solubility nyob rau hauv polar organic solvents xws li ethanol thiab DMSO simplifies cov tshuaj tiv thaiv teeb thiab cov khoom purification.
3. High structural rigidity txhim khu lub selectivity thiab efficiency ntawm downstream hluavtaws tshuaj tiv thaiv thiab kev soj ntsuam lom.
Cov ntaub ntawv kev nyab xeeb
- GHS Classification: Irritant (GHS07, Xi), teeb meem yog nqos tau (H302), tawv nqaij khaus (H315), mob qhov muag loj (H319), ua pa ua pa (H335).
- Qhov ncauj 4-Pyrazol-1-yl-benzaldehyde CAS 99662-34-7 noj yuav ua rau mob plab hnyuv; kev sib cuag ntawm daim tawv nqaij ua rau liab thiab khaus; qhov muag pom ua rau khaus thiab kua muag.
- Tsis sib haum nrog cov kua qaub uas muaj zog, cov hauv paus muaj zog, thiab cov oxidizing cov neeg ua haujlwm, uas yuav ua rau muaj kev puas tsuaj lossis kev cuam tshuam sab nraud.
- UN Number: Tsis muaj npe raws li cov khoom siv phom sij rau kev thauj mus los; cais raws li qhov tsis yog - zoo txaus ntshai nyob rau hauv ib txwm muaj.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | 2-Iodylbenzoic Acid CAS 64297-64-9 |
| 2 | 1 3 5-Tri-Tert-Butylbenzene CAS 1460-02-2 |
| 3 | Isotetradecyl Acrylate / ITDA CAS 93804-11-6 |
| 4 | Tom ntej: 2-Amino-4-Methylbenzoic Acid CAS 2305-36-4 |
| 5 | Phenazine Methosulfate CAS 299-11-6 |
| 6 | Phenazine ethosulphate CAS 10510-77-7 |
| 7 | N-Methyl-2-Fluoroaniline CAS 1978-38-7 |
| 8 | Phenazine ethosulphate CAS 10510-77-7 |
| 9 | Tom ntej: Trityl Tetrakis (Pentafluorophenyl) Borate CAS 136040-19-2 |
| 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 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 taw qhia kev, thiab lwm yam.
Tiv tauj peb
Cim npe nrov: 1-yl-benzaldehyde CAS 99662-34-7, Tuam Tshoj 4-pyrazol-1-yl-benzaldehyde cas 99662-34-7 manufacturers, lwm tus neeg, Hoobkas
