2-Aminonicotinic acid CAS 5345-47-1

Kwere Chemical bụ onye na-eduga China 2-Aminonicotinic acid CAS 5345-47-1 onye na-emepụta ihe, onye na-ebubata ya na onye mbupụ. N'ịgbaso nchụso nke ngwaahịa zuru oke, nke mere na 2-Aminonicotinic acid CAS 5345-47-1 nwere afọ ojuju site n'ọtụtụ ndị ahịa. Shandong kwere

Anyị dị mma na uru nke ngwaahịa kemịkal dị n'ọhịa. A na-ebupụ ngwaahịa anyị na Europe, United States, Japan, South Korea, Southeast Asia na obodo na mpaghara ndị ọzọ. Na sayensị na nkà na ụzụ dị ka onye ndu, ịkwụwa aka ọtọ dị ka ntọala, àgwà dị ka ndụ, na ịdabere na ụlọ ọrụ echiche nke ọhụrụ na mmepe, anyị na-atụ anya n'ezie na-eguzobe mgbanwe na nnukwu imekọ ihe ọnụ na anụ ụlọ na mba ọzọ ahịa ike ọganihu!

2-Aminonicotinic acid CAS 5345-47-1

2-Aminonicotinic acid CAS 5345-47-1 Njirimara Chemical

Ebe mgbaze 295-297°C(dec.)(ọkụ)
Ebe a na-esi esi 253.51°C (ihe siri ike)
Njupụta 1.3471 (atụmatụ)
Ntụgharị ntụgharị 1.5100 (atụmatụ)
Ọnọdụ nchekwa ebe nchekwa ebe gbara ọchịchịrị, Inertatmosphere, okpomọkụ ime ụlọ
Solubility DMSO
Ọnụọgụ acidity (pKa) 2.94± 0.10 (buru amụma)
MorphologyCrystalline ntụ ntụ
Agba Gbanyụọ-ọcha edo edo
mmiri solubility

2-Aminonicotinic acid CAS 5345-47-1

2-Aminonicotinic acid CAS 5345-47-1 bụ ihe dị mkpa ọgwụ na pesticide n'etiti. Na omenala, a na-eji 3-nitrile pyridine ma ọ bụ 3-amidopyridine mee ihe dị ka ihe eji eme ihe, site na ịmegharị mgbanaka pyridine, chlorinating na 2-ọnọdụ nke mgbanaka pyridine wee gafere site na hydroxylation. N'ihi sekit njikọ mgbagwoju anya na mkpụrụ dị ala, ọnụ ahịa na ọnụahịa dị oke elu.

Organic Synthesis. Sulfathiazole Intermediates