2-Amino-5-fluorobenzoic acid CAS 446-08-2 bụ ihe mmalite dị oke mkpa maka njikọ nke ọgwụ, ahịhịa ahịhịa, ndị na-ahụ maka uto osisi na fungicides nke ụdị quinoline.
Kwere Chemical bụ onye na-eduga China 2-Amino-5-fluorobenzoic acid CAS 446-08-2 onye na-emepụta ihe, onye na-ebubata ya na onye mbupụ. Na-agbaso nchụso nke ngwaahịa zuru oke, nke mere na 2-Amino-5-fluorobenzoic acid CAS 446-08-2 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!
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Aha ngwaahịa |
2-Amino-5-fluorobenzoic acid |
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|
Usoro |
C7H6FNO2 |
Ibu molekụla |
155.13 |
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CAS NO. |
446-08-2 |
Ọnụọgụ |
500KG |
|
Ihe |
Nkọwapụta |
Nsonaazụ |
|
Ọdịdị |
Ọkụ na-acha odo odo na agba aja aja |
Na-akwado |
|
Nyocha |
99% | 99.28% |
|
NKWUBIOKWU |
Nsonaazụ dabara na ọkọlọtọ |
|
Ebe mgbaze 181-183°C (ọkụ)
Ebe esi esi 223.67°C (ihe siri ike)
Njupụta 1.3021 (atụmatụ)
Ọnọdụ nchekwa ebe nchekwa ebe gbara ọchịchịrị, Inertatmosphere, okpomọkụ ime ụlọ
SolubilityDMSO(obere),Methanol(obere)
Ọnụọgụ acidity (pKa) 1.86± 0.10 (buru amụma)
Morphology FineCrystalline ntụ ntụ
AgbaLightyellowtolightbrown
5-Fluoroanthranilic acid sitere na 2-methyl-4-fluoronitrobenzene mebere dị ka ihe mmalite. Ọ na-eji Raney nickel dị ka ihe mkpali ma na-enweta mbelata hydrogenation catalytic na 2-methyl-4-fluoronitrobenzene na 50 Celsius. Mgbe nzacha ihe na-akpali akpali na Chemicalbook, a na-ewepụ ihe mgbaze site na distillation iji nweta 5-fluoro-2-aminotoluene. , wee oxidized na potassium permanganate, acidified na nzacha iji nweta crude ngwaahịa, na-ọcha site alkali-soluble acid mmiri ozuzo iji nweta dị ọcha ikpeazụ ebumnuche ngwaahịa.
