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2-Chloro-4-Methoxy-3-pyridinecarboxylic acid (CAS# 394729-98-7)

Hantida Kiimikada:

Qaanuunka molecular C7H6ClNO3
Molar Mass 187.58
Cufnaanta 1.430±0.06 g/cm3 (La saadaaliyay)
Meesha dhalaalaysa 170-176 °C (decomp)
Boling Point 339.4± 37.0 °C (La saadaaliyay)
pKa 0.36±0.25 (La saadaaliyay)
Xaalada Kaydinta hoos gaas aan shaqaynayn (nitrojiin ama argon) at 2-8°C

Faahfaahinta Alaabta

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2-Chloro-4-Methoxy-3-pyridinecarboxylic acid (CAS#)394729-98-7) Hordhac

2-Chloro-4-methoxynicotinic acid waa iskudhis organic ah. Kuwa soo socdaa waa horudhac hantideeda, adeegsigeeda, hababka diyaarinta iyo macluumaadka badbaadada:

Guryaha:
- Muuqashada: 2-Chloro-4-methoxynicotinic acid waa budo crystalline caddaan ama huruud ah.
- Solubility: Biyo ku milmay hooseeya, ku milma dareerayaasha organic sida ether iyo methanol.
- Xasilooni: Marka la barbardhigo iftiinka iyo hawada.

Hababka diyaarinta:
- 2-Chloro-4-methoxynicotinic acid guud ahaan waxaa lagu heli karaa falcelinta 2,4-dinitro-5-methoxypyridine leh sodium nitrite, ka dibna la yareeyo si loo helo xarun nitroso ah, iyo ugu dambeyntii aashitada si loo helo badeecada la beegsanayo.

Macluumaadka badbaadada:
- 2-Chloro-4-methoxynicotinic acid waa iskudhis dabiici ah oo leh sun gaar ah. Markaad isticmaalayso oo aad gacanta ku hayso, waa in la raaco nidaamka hawlgalka badbaadada ee u dhigma.
- Markaad la xiriirto maqaarka, indhaha iyo mareenka neefsashada, tallaabooyinka ilaalinta waa in la xoojiyaa, xidho galoofyada ilaalinta iyo muraayadaha ilaalinta, iyo hubi hawo wanaagsan. Haddii si lama filaan ah loola xiriiro, isla markiiba ku raaci biyo badan oo raadso daryeel caafimaad.
- Marka la kaydinayo, waxay u baahan tahay in si adag loo xidho meel qabow oo qallalan, kana fog ogsijiinta, iftiinka iyo qoyaanka.


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