Taw qhia thiab daim ntawv thov CAS 137000-75-0|2, 5- Diethynylpyridine
2; Nws muaj lub diode nrog lub ncov wavelength ntawm 402 nm, uas ua rau nws muaj txiaj ntsig zoo rau kev siv kho qhov muag xws li photodiodes. 2,5-Diethynylpyridine tau qhia cov khoom thauj zoo hauv cov txheej txheem electrochemical thiab yog reversibly oxidized los ntawm oxygen ntawm cathode rau daim ntawv 2,5-diethoxyperoxybenzoic acid (2,5-DEOB). Cov tshuaj no kuj yog ib qho tseem ceeb ua ntej rau kev sib txuas ntawm ferrocene. Tsis tas li ntawd, 2,5-diethynylpyridine tau pom tias muaj cov khoom siv kho qhov muag uas nkag siab zoo rau kev hloov pauv hauv ib puag ncig. Cov ntsiab lus ntawm cov khoom hauv qab no yog rau 3 ntau hom cell:
Synonyms: 2, 5-diethynyl pyridine; Pyridine, 2, 5-diethynyl; Pyridine, 2, 5-diethynyl-(9CI);
Specification ntawm CAS 137000-75-0|2, 5- Diethynylpyridine
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Yam khoom |
SPECIFICATION |
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CAS |
137000-75-0 |
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Qhov tshwm sim |
Dawb mus rau lub teeb daj rau Lub teeb txiv kab ntxwv hmoov rau siv lead ua |
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MF |
C9H5N |
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MW |
127.14 |
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Boiling point |
333.4 ± 42. 0 degree (Predicted) |
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Qhov ntom |
1.11 ± 0.1 g / cm3 (Tshaj tawm) |
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Refractive Index |
1.666 |
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Kev cia khoom |
2-8 degree |
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Flash Point |
240 degree |
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Pob thiab tsheb thauj mus los ntawm CAS 137000-75-0|2, 5- Diethynylpyridine
Pob: 25g, 100g, 500g, 1kg, 5kg, 50kg
Kev thauj mus los: los ntawm courier / los ntawm huab cua / los ntawm hiav txwv
Yog tias koj muaj cov tshuaj reagents siv hauv koj txoj haujlwm, thov hu rau peb raws sijhawm. Yog hais tias muaj teeb meem zoo tshwm sim, peb yuav rov qab koj tag nrho thiab dais tag nrho cov nqi shipping. Txais tos rau WhatsApp lossis hu rau peb kom nug txog cov khoom lag luam. Rau cov nqi tshwj xeeb thiab luv nqi, thov hu rau peb ntawm WhatsApp lossis hu rau peb los tham. Tsis tas li ntawd, peb lub tuam txhab lub chaw soj nstuam tuaj yeem ua cov khoom lag luam sawv cev rau lwm tus. Yog tias koj muaj kev xav tau ntawm qhov no, koj tuaj yeem tiv tauj kuv txhua lub sijhawm.
Cim npe nrov: cas:137000-75-0|2,5-diethynylpyridine, Tuam Tshoj cas:137000-75-0|2, 5-diethynylpyridine manufacturers, hoobkas
