3,5-Dibromopyridine CAS 625-92-3 Assay ≥99.0% (GC) Warshada Tayada Sare

Sharaxaad Gaaban:

Magaca Kiimikada: 3,5-Dibromopyridine

CAS: 625-92-3

Qiimaynta: ≥99.0% (GC)

Muuqashada: Caddaan ilaa cirro budada ah ee jaalaha ah

Tayada Sare, Wax Soo Saarka Ganacsiga

E-Mail: alvin@ruifuchem.com


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Sharaxaad:

Soo-saarka wax-soo-saarka, Nadiifinta Sare, Wax-soo-saarka Ganacsiga
Magaca Kiimikada: 3,5-Dibromopyridine
CAS: 625-92-3

Guryaha Kiimikada:

Magaca Kiimikada 3,5-Dibromopyridine
Lambarka CAS 625-92-3
Lambarka CAT RF-PI556
Heerka Saamiyada Kaydka dhexdiisa, Qiyaasta Waxsoosaarka Ilaa Tan
Qaanuunka molecular C5H3Br2N
Miisaanka Molecular 236.89
Solubility Ku milma Chloroform iyo Methanol;Aan ku milmin Biyaha
Summada Kiimikada Ruifu

Tilmaamaha:

Shayga Tilmaamaha
Muuqashada Caddaan ilaa cirro budo ah oo jaale ah
Habka Qiimaynta / Falanqaynta ≥99.0% (GC)
Meesha dhalaalaysa 111.0 ~ 112.0 ℃
Qoyaanka (KF) ≤0.20%
Wadarta wasakhda ≤1.0%
Heerka Imtixaanka Heerka Ganacsiga
Isticmaalka Dhexdhexaadiyeyaasha Daawooyinka

Xidhmada & Kaydinta:

Xidhmada: Dhalo, bacda bireed ee aluminium, 25kg / Durbaan kartoonada, ama sida waafaqsan shuruudaha macmiilka.

Xaaladda Kaydinta:Ku kaydi weelasha xiran meel qabow oo qallalan;Ka ilaali iftiinka iyo qoyaanka.

Faa'iidooyinka

1

FAQ:

Codsiga:

3,5-Dibromopyridine (CAS: 625-92-3) waa dhexdhexaad dawooyin muhiim ah iyo walxo ceeriin ah oo ka mid ah maaddooyinka dawooyinka firfircoon. pyridine aad ayuu uga hooseeyaa kan benzene, inta badan wuxuu u baahan yahay xaalado falcelin daran oo badiyaa kaliya falcelinta beddelka 3-boos.3-Acetylamino-5-Ethoxypyridine waxaa loo diyaariyey iyadoo loo beddelayo 3, 5-Dibromopyridine oo leh sodium ethylate galay 3-Bromo-5-Ethoxypyridine, taasoo u oggolaanaysa walaxdan inay la falgasho ammonia iyo acetylating aminoethoxypyridine sidaas darteed la sameeyay acetic anhydride.Alaabooyinka hoose: 3-Amino-5-Hydroxypyridine;3-Amino-5-Bromopyridine;5-Methoxy-Pyridine-3-Carbaldehyde;3- (Benzyloxy) -5-Bromopyridine iyo iwm.

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