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3-AMINO-6-CHLORO-4-PICOLINE(CAS# 66909-38-4)

Ngwongwo kemịkalụ:

Usoro ihe omimi C6H7ClN2
Molar Mass 142.59
Njupụta 1.260
Ebe Na-agbaze 69-73 Celsius C
Ebe Boling 310 ℃
Ebe mgbari 141 ℃
Mmiri Solubility Na-agbaze ntakịrị na mmiri.
Uzuoku nrịbama 0.000627mmHg na 25°C
Ọdịdị siri ike
Agba oroma icha mmirimmiri
pKa 1.79± 0.10 (buru amụma)
Ọnọdụ Nchekwa Debe n'ebe gbara ọchịchịrị, mechie ya na nkụ, okpomọkụ ụlọ
Ntụgharị uche 1.4877 (atụ)

Nkọwa ngwaahịa

Mkpado ngwaahịa

Akara egwu Xn - na-emerụ ahụ
Koodu ihe egwu R36 / 37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ.
R20/21/22 - na-emerụ ahụ site na iku ume, na kọntaktị na akpụkpọ ahụ ma ọ bụrụ na loro ya.
R41 - Ihe ize ndụ nke mmebi anya dị njọ
R22 - na-emerụ ma ọ bụrụ na iloro ya
R37 / 38 - na-akpasu iwe na usoro iku ume na akpụkpọ ahụ.
Nkọwapụta nchekwa S36 / 37/39 - Yiri uwe nchebe kwesịrị ekwesị, uwe aka na nchebe anya / ihu.
S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
S39 - Yiri anya / nchedo ihu.
NJ UN 2811
WGK Germany 3
Koodu HS 29333990
Klas Hazard Iwe

 

Okwu mmalite

3-Amino-6-chroo-4-picoline bụ ngwakọta organic nwere usoro kemịkalụ C7H8ClN2. Nke a bụ nkọwa nke ọdịdị ya, ojiji ya, nkwadebe na ozi nchekwa ya:

 

Ngwongwo: 3-Amino-6-chloro-4-picoline bụ ihe siri ike, enweghị agba na kristal edo edo. Ọ bụ soluble na organic mgbaze dị ka mmanya, ether na chloroform na nkịtị okpomọkụ, na nwere obere solubility na mmiri.

 

Na-eji: 3-Amino-6-cholo-4-picoline bụ ihe dị n'etiti etiti dị mkpa, nke nwere ọtụtụ ngwa ngwa na njikọ nke ogige organic. Enwere ike iji ya mee ihe na nkwadebe nke ọgwụ, pesticides, dyes na ndị ọzọ organic ogige.

 

Usoro nkwadebe: Enwere ike nweta nkwadebe nke 3-Amino-6-chloro-4-picoline site na imeghachi pyridine na amonia chloride. Ọnọdụ mmeghachi omume na usoro nwere ike ịdịgasị iche ma enwere ike ịkpọ ya site na akwụkwọ ma ọ bụ patent.

 

Ozi nchekwa: 3-Amino-6-chloro-4-picoline kwesịrị ka e were ya dị ka ihe na-egbu egbu na usoro nchekwa dị mkpa kwesịrị ịgbasochi anya. Mgbe ị na-arụ ọrụ, zere kọntaktị na akpụkpọ ahụ na anya, ma hụ na a na-arụ ọrụ ahụ na ebe ikuku na-ekpo ọkụ. Ọ bụrụ na etinyere ya ma ọ bụ kuruo ume, chọọ nlekọta ahụike ozugbo wee weta ozi gbasara ogige ahụ.


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