4-Picoline;4-Methylpyridine CAS 108-89-4 Tsarkakewa
Samar da Maƙera, Babban Tsafta, Samar da Kasuwanci
Sunan Sinadari: 4-Picoline
Saukewa: 108-89-4
Sunan Sinadari | 4-Picoline |
Makamantu | 4-Methylpyridine;p-Methylpyridine;p-Picoline;γ-Methylpyridine;γ-Picoline |
Lambar CAS | 108-89-4 |
Lambar CAT | Saukewa: RF-PI628 |
Matsayin Hannun jari | A cikin Hannun jari, Ma'aunin samarwa Har zuwa Ton |
Tsarin kwayoyin halitta | C6H7N |
Nauyin Kwayoyin Halitta | 93.13 |
Matsayin narkewa | 4.0 ℃ (lit.) |
Wurin Tafasa | 144.0 ~ 145.0 ℃ (lit.) |
Yawan yawa | 0.957 g/ml a 25 ℃ (lit.) |
Fihirisar Refractive | n20/D 1.504 (lit.) |
Solubility | Micible a cikin Ruwa, Acetone |
Alamar | Ruifu Chemical |
Abu | Ƙayyadaddun bayanai |
Bayyanar | Ruwa mara launi zuwa Rawaya Mai Fassara |
Tsafta | ≥99.0% |
Danshi (KF) | ≤0.20% |
Jimlar ƙazanta | ≤1.0% |
Matsayin Gwaji | Matsayin Kasuwanci |
Amfani | Matsakaicin Magunguna |
Kunshin: kwalban, 25kg / ganga ko 200kg Drum / ISO Tank, ko bisa ga abokin ciniki ta bukata.
Yanayin Ajiya:Ajiye a cikin kwantena da aka rufe a wuri mai sanyi da bushe;Kare daga haske da danshi.
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4-Picoline (CAS: 108-89-4), kuma mai suna 4-Methylpyridine ana amfani da shi don kera acid na isonicotinic da abubuwan da aka samo asali, a cikin abubuwan tabbatar da ruwa don yadudduka, kuma a matsayin mai narkewa don resins, a cikin haɗin magunguna, dyestuffs, robar accelerators, da magungunan kashe qwari da dakin gwaje-gwaje reagent.Hakanan ana amfani dashi azaman mai kara kuzari da kuma warkarwa.Ana amfani da 4-Picoline don samar da masu haɓakawa, irin su 4-DMAP da miyagun ƙwayoyi INH da sauran magunguna;ana amfani da shi azaman albarkatun ƙasa don samar da 4-Vinylpyridine don inganta haɓakar dyeability da 4-Cyanopyridine.Shanghai Ruifu Chemical Co., Ltd. shine babban masana'anta kuma mai samar da 4-Picoline tare da inganci mafi inganci da farashi masu dacewa don saduwa da buƙatun abokin ciniki.Mu 4-Picoline ya fitar dashi zuwa Amurka, Birtaniya, Jamus, Faransa, Japan, Koriya ta Kudu.
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