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5-Bromo-2-methoxy-3-nitro-4-picoline (CAS# 884495-14-1)

Hantida Kiimikada:

Qaanuunka molecular C7H7BrN2O3
Molar Mass 247.05
Cufnaanta 1.636±0.06 g/cm3 (La saadaaliyay)
Boling Point 302.8± 37.0 °C (La saadaaliyay)
Barta Fiishka 136.9°C
Solubility Chloroform, Dichloromethane, Ethyl Acetate
Uumiga Uumiga 0.00174mmHg at 25°C
Muuqashada Adag
Midabka Jaalle khafiif ah
pKa -2.34±0.28 (La saadaaliyay)
Xaalada Kaydinta Jawi aan firfircoonayn, Heer kulka qolka
Tusmada Dib-u-celinta 1.577

Faahfaahinta Alaabta

Tags Product

 

Hordhac

5-Bromo-2-methoxy-4-methyl-3-nitropyridine waa unug dabiici ah. Kuwa soo socdaa waa horudhac ku saabsan hantideeda, adeegsigeeda, hababka wax-soo-saarka iyo macluumaadka badbaadada:

 

Tayada:

- Muuqaal: Midab adag oo aan midab lahayn

- Solubility: Ku milmay qaar ka mid ah dareerayaasha organic, sida ethanol iyo dimethylformamide

- Xasilooni: Marka la barbardhigo heerkulka qolka, laakiin waxa laga yaabaa inay ku qudhunto iftiin dhalaalaya

 

Adeegsiga: Waxaa si weyn loogu isticmaalaa beeraha dawooyinka iyo beeraha.

- Cilmi-baarista sayniska: sida substrate ama reagent falcelinta falcelinta synthesis organic, waxaa sidoo kale loo isticmaalaa cilmi baarista kimisteriga organic iyo horumarinta.

 

Habka:

Diyaarinta 5-bromo-2-methoxy-4-methyl-3-nitropyridine waxaa lagu fulin karaa falcelin kiimiko ah oo taxane ah, oo ay ku jiraan qaar ka mid ah tallaabooyinka isku-dhafka dabiiciga ah ee aasaasiga ah, sida beddelka iyo oksaydhka.

 

Macluumaadka Badbaadada:

- Waa iskudhis organobromine ah oo waxay noqon kartaa xanaaq iyo sun. Tallaabooyinka ilaalinta shakhsi ahaaneed ee habboon, sida xidhashada muraayadaha indhaha iyo galoofyada, waa in la qaadaa inta lagu jiro hawlgalka.

- Qashin-qubka waa in uu u hoggaansamo qawaaniinta qashin-qubka kiimikada deegaanka si looga fogaado waxyeelada deegaanka.

- Waa in laga fogaadaa meelaha dabka lagu shido marka la kaydinayo iyo marka la isticmaalayo maadaama ay noqon karto mid gubanaysa.

 


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