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ọja

3-CHLORO-2-METHOXY-5-(TRIFLUOROMETHYL)PYRIDINE(CAS# 175136-17-1)

Ohun-ini Kemikali:

Fọọmu Molecular C7H5ClF3NO
Molar Mass 211.57
iwuwo 1.390± 0.06 g/cm3 (Asọtẹlẹ)
Ojuami Boling 173 °C
Oju filaṣi 223.4°C
Vapor Presure 3.82E-08mmHg ni 25°C
pKa -1.31± 0.20 (Asọtẹlẹ)
Ibi ipamọ Ipo Afẹfẹ inert,Iwọn otutu yara
Atọka Refractive 1.617

Alaye ọja

ọja Tags

3-CHLORO-2-METHOXY-5-(TRIFLUOROMETHYL)PYRIDINE(CAS# 175136-17-1) Iṣaaju

3-chloro-2-methoxy-5- (trifluoromethyl) pyridine jẹ agbo-ara Organic pẹlu agbekalẹ kemikali C10H6ClF3NO. Atẹle ni apejuwe awọn ohun-ini, awọn lilo, igbaradi ati alaye ailewu ti agbo: Iseda:
1. Irisi: 3-chloro-2-methoxy-5- (trifluoromethyl) pyridine jẹ awọ ti ko ni awọ si okuta-ofeefee tabi ohun elo lulú.
2. Ojuami yo: nipa 57-59 ° C.
3. Solubility: O ti wa ni tiotuka ninu ọpọlọpọ awọn nkan ti o wa ni erupẹ, gẹgẹbi ethanol, dimethyl sulfoxide ati dichloromethane.

Lo:
1. 3-chloro-2-methoxy-5- (trifluoromethyl) pyridine jẹ agbedemeji iṣelọpọ Organic pataki ti o le ṣee lo lati ṣeto awọn agbo ogun miiran.
2. O le ṣee lo ni iṣelọpọ awọn ipakokoropaeku, herbicides ati fungicides.

Ọna:
3-chloro-2-methoxy-5- (trifluoromethyl) pyridine le ṣepọ nipasẹ awọn igbesẹ wọnyi:
1. Akopọ ti 2-amino -6-chloropyridine.
2. Reacting 2-amino -6-chloropyridine pẹlu methanol lati fun 2-amino -6-methoxypyridine.
3. 2-amino-6-methoxypyridine ti ṣe atunṣe pẹlu trifluoromethylcupric kiloraidi lati gba 3-chloro-2-methoxy-5- (trifluoromethyl) pyridine.

Alaye Abo:
1. 3-chloro-2-methoxy-5- (trifluoromethyl) pyridine jẹ agbedemeji iṣelọpọ Organic, nitorinaa o nilo lati ṣiṣẹ pẹlu iṣọra ati tẹle awọn igbese ailewu ti o yẹ.
2. O le fa ipalara si ayika, ati akiyesi yẹ ki o san si itọju ati sisọnu lẹhin oogun.
3. Lakoko lilo, yago fun olubasọrọ pẹlu awọ ara, oju ati atẹgun atẹgun, ati dena ifasimu ati mimu.
4. Ni ọran ti olubasọrọ lairotẹlẹ tabi ilokulo, wa itọju ilera lẹsẹkẹsẹ ki o mu eiyan tabi aami akojọpọ naa wa.
5. Lakoko lilo ati ibi ipamọ, jọwọ tọju rẹ daradara ki o si pa a mọ kuro ninu ina ati iwọn otutu ipamọ ti o ga ju iwọn otutu yara lọ.


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