3-amino-2-chloro-6-picoline (CAS# 39745-40-9)

Ipropati yeMichiza:

Ifomula yeemolekyuli	C6H7ClN2
IMisa yeMolar	142.59
Ukuxinana	1.2124 (uqikelelo olurhabaxa)
Indawo yokunyibilika	88-91 °C
Indawo yeBoling	232.49°C (uqikelelo olurhabaxa)
Indawo yokuflasha	112.5°C
Uxinzelelo loMphunga	0.011mmHg ku-25°C
Imbonakalo	Umgubo weCrystalline
Umbala	I-Cream ukuya kwi-tan
pKa	3.38±0.10(Kuqikelelwe)
Imeko yoGcino	phantsi kwegesi engasebenziyo (nitrogen okanye iArgon) ku-2–8 °C
Refractive Index	1.4877 (uqikelelo)

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Umngcipheko kunye noKhuseleko

Iimpawu ezinobungozi	Xn – Iyingozi
Iikhowudi zoMngcipheko	R36/37/38 – Ukucaphuka kwamehlo, inkqubo yokuphefumla kunye nolusu. I-R20/21/22 – Iyingozi ngokuphefumla, xa udibana nolusu naxa uginyiwe. I-R41 – Umngcipheko womonakalo omkhulu emehlweni I-R37/38 – Iyacaphukisa inkqubo yokuphefumla kunye nolusu. I-R22 – Iyingozi xa iginyiwe
Inkcazelo yoKhuseleko	S36/37/39 – Nxiba iimpahla ezikhuselayo ezifanelekileyo, iiglavu kunye nokhuseleko lwamehlo/ubuso. S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango. S39 –Nxiba ukhuseleko lwamehlo / ubuso.
Izazisi ze-UN	2811
Ikhowudi ye-HS	29339900
IKlasi yeeNgozi	6.1

3-amino-2-chloro-6-picoline (CAS#39745-40-9) Intshayelelo

I-5-Amino-6-chroo-2-picoline i-organic compound kunye ne-molecular formula C7H8ClN2 kunye ne-molecular weight 162.61g / mol.

Ikhompawundi yikristale emhlophe eqinileyo enevumba elahlukileyo. Inokunyibilika emanzini nakwizinyibilikisi ezininzi zezinto eziphilayo. Ikhompawundi izinzile kubushushu obuqhelekileyo, kodwa inokubola phantsi kobushushu obuphezulu okanye ukukhanya.

I-5-Amino-6-chloro-2-picoline ineendlela ezahlukeneyo zokusetyenziswa kweyeza kunye nekhemistri. Isetyenziswa njengendawo ephakathi kwi-organic synthesis kwaye ingasetyenziselwa ukulungisa iikhompawundi ezahlukeneyo zezinto eziphilayo. Ukongeza, iphinda isetyenziswe njengezinto eziluhlaza kunye neziphakathi kwintsimi yezibulali-zinambuzane kunye namayeza.

I-5-Amino-6-chloro-2-picoline inokulungiswa yi-chemical reaction ye-2-chloro-6-methylpyridine kunye ne-ammonia. Ngokukodwa, i-2-chloro-6-methylpyridine kunye negesi ye-ammonia inokuphendulwa phantsi kweemeko ezifanelekileyo zokuphendula, kwaye ihlanjululwe nge-crystallization ukufumana imveliso ekujoliswe kuyo.

Ngokuphathelele ulwazi lokhuseleko, i-5-Amino-6-chloro-2-picoline i-organic compound kunye nenqanaba elithile lengozi. Inokubangela ukucaphuka kwinkqubo yokuphefumla, ulusu kunye namehlo. Amanyathelo afanelekileyo okukhusela, njengeeglavu, iiglavu kunye nempahla yokukhusela efanelekileyo, kufuneka ithathwe xa usebenzisa okanye udibana nekhompawundi. Xa uphethe le khompawundi, kunqande ukuphefumla umphunga okanye uthuli lwalo kwaye uqinisekise ukungena komoya kakuhle kwendawo yokusebenza. Kwindawo yokugcina kunye nokulahla i-compound, iinkqubo ezifanelekileyo zokhuseleko kufuneka zilandelwe.

Ngaphambili: 5-Chloro-2-fluorobenzoic acid (CAS# 394-30-9)

Okulandelayo: 1-Benzyl-1 2 3 6-tetrahydropyridine (CAS# 40240-12-8)

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