Ngwaahịa
3-nitrobenzoic acid; Ọnọdụ Mba.: 121-92-6
Synsonym: 3-nitrobenziic acid; 3-nitrobenzoic acid, sodium nnu; meta-nitrobengoate
Kemịkal nke 3-nitribenzoic acid
Cences na-eji kristal
● Nrụgide nsogbu: 3.26e-05mhg na 25 Celsius C
Na-agbaze: 139-142 ° C
● Reacand Index: 1.6280 (atụmatụ)
● Esingtụ Isi: 340.7 Celsius C na 760 mmhg
PKA: 3.47 (na 25)
● Point Flash: 157.5 Celsius C
● ● 83.12000
● Desensonity: 1.468 g / cm3
● Aggp: 1.81620
● Atchebe temp.:storage okpomọkụ: Enweghị mgbochi.
Solubution. :gba: soluble3g / l na 25 Celsius C
● Mmiri solubulity.: ".01 g / 100 ml na 18 ℃
● xlogp3: 1.8
● Hydrogen Bond Monor: 1
● Hydrogen Bondor na-agụta ọnụ ọgụgụ: 4
● Gburugburu Bong Bong: 1
● Mmede Edide: 167.02185764
● Abaa atọ na-agụta: 12
● Ihe siri ike: 198
Ịdị ọcha / Ogo
99.0% min * data sitere na ndị na-eweta
M-nitribacid * Data sitere na ndị na-eweta Regagent
Ozi Safety
● Tụọkwa (s):
,
Xn
Koodu nwere nsogbu: xn, Xi
● Nkwupụta: 22-36 / 37-33-36 / 37/8 / 38
● Nkwupụta nchekwa: 26-24 / 25
Faịlụ MSDS
Keibauru
● classlọ akwụkwọ kemịkalụ: njikọta nitrogen -> nitrobonziic acid
● Iyi ọchị ọchị: C1 = CC (= CC (= C1) [n *] (=]) c (=]) o
A na-eji AcROBENBENCOBIIC acid iji nyochaa ọrụ Ozone dị ka usoro mmezi ọzọ ma ọ bụ ihe ndozi nke o-, m- na p-nitobenzoic acid
Nsị nke
3-nitrobenzoic acid bụ ihe kemịkalụ nwere molecular C7H5NO4. A mara ya dị ka M-nitribenzoic acid. Lee ụfọdụ isi ihe dị na 3-nitribenzoic acid:
Njirimara anụ ahụ:3-nitrobenzoic acid na-apụta dị ka kristal na-acha odo odo ma ọ bụ ntụ ntụ. O nwere oke molecular nke 167.12 grams kwa burusi. Ọ nwere isi ala dị ihe dị ka 140-142 Celsius C ma na-eme ka mmiri jupụta na mmiri.
Ngwongwo kemịkal:3-nitrobenzoic acid nwere otu Nitro Group (-NO2) jikọtara ya na mgbanaka Benzene. Ọ bụ acid na-ebu ibu na-ebu acid. Ọnụnọ nke ndị otu Nitro na-eme ka ọ bụrụ ndị otu elektrọn, na-emetụta iweghachi ihe nke molekul.
Synthesis:3-nitrobenzoic acid nwere ike ịhazi site na ụzọ dị iche iche. Otu ụzọ a na-emekarị bụ mmeghachi omume nke Benzoic acid, ebe a na-ewebata Nitro Group (3-Ọnọdụ) nke mgbaaka Benzene.
Ngwa:A na-ejikarị acid atọ na-eji ọtụtụ ebe dị ka etiti nke njikọta ọgwụ, yindị agịga, na kemịkal ndị ọzọ. Ọ nwere ike itinye uche na mmeghachi omume dị ka mbelata, ịkọ ihe, ma ọ bụ dochie ya iji mepụta ogige dị iche iche.
Nchedo nchekwa:Dị ka ogige kemịkalụ ọ bụla, a ga-ewere usoro nchekwa nchekwa kwesịrị ekwesị mgbe ị na-eji 3-nitrobenzoic acid. O nwere ike ibute akpụkpọ ahụ na anya iwe, ma ọ bụ ingeration ma ọ bụ ingesting nwere ike imerụ ahụ. A na-atụ aro iji ngwa nchekwa kwesịrị ekwesị, na-arụ ọrụ n'ebe a na-ekesara nke ọma, ma soro ntuziaka nchekwa maka nchekwa na mkpofu.
N'ozuzu, 3-nitrobenziic acid bụ ihe dị mkpa eji eme ihe na ngwa dị iche iche eji arụ ọrụ na ngwa ọrụ ya dị ka nke etiti na njikọta Organic.
