Imikhiqizo
3-nitrobenzaldehyde; Case No.: 99-61-6
Ama-Synonyms: 3-nitrobenzaldehyde; Meta-NitronenzalDehyde
Impahla yamakhemikhali ye-3-nitrobenzaldehyde
● Ukubukeka / umbala: kuphuzi ku-ophuzi-brown rowtha powder
● Ingcindezi ye-Vapor: 0.00966mmmmmmh ngo-25 ° C
● Iphuzu elincibilikayo: 56 ° C
● Inkomba evulekayo: 1.617
● Iphuzu elibilayo: 264.5 ° C ku-760 mmhg
● Iphuzu le-Flash: 128.6 ° C
● PSA: 62.89000
● Hlensity: 1.338 g / cm3
● logp: 1.93050
● Isitoreji Isitoremini. :?20
● I-SENTITITE.IAIR
● I-Solubity.:1.6G/L
● Amanzi e-solubility.:lyly incaluble emanzini.
● xLogp3: 1.5
● I-Hydrogen Bond Donor Count: 0
● Ukubalwa Kwama-Hydrogen Bond kwamukelwa: 3
● I-rotatable bond count: 1
● Isisindo esiqondile: 151.026943022
● Isibalo se-athomu esindayo: 11
● Ukuba yinkimbinkimbi: 164
Ubumsulwa / ikhwalithi
I-98%, * Idatha evela kubahlinzeki be-raw
3-nitrobenzaldehyde * Idatha evela kubahlinzeki be-reagent
Imininingwane Ephelile
● pictograph (s):
Xi
● Amakhodi Ayingozi: XI
● Izitatimende: 36/37/15-51 / 53-22
● Izitatimende Zokuphepha: 26-36-24 / 25-61-37 / 39-29
-Sizayo
● Amakilasi amakhemikhali: amakhompiyutha e-nitrogen -> Amanye ama-aromatics (nitrogen)
● Ukumamatheka kwe-canonical: C1 = cc (= cc (= c1) [n +] (= o) [o -]) c = o
● Incazelo3-nitrobenzaldehyde, Meta-nitrobenzaldehyde noma i-m-nitrobenzaldehyde iyindlela ehlanganisiwe ye-organic aphunga eliqukethe i-nitro group meta-esikhundleni se-aldehyde. I-3-nitrobenzaldehyde ingumkhiqizo oyinhloko otholakala nge-mono-nitration of benzaldehyde nge nitric acid.
● I-IS3-NiTRobenzaldehyde iyi-benzaldhyde eneqembu le-nitro esimweni se-meta. I-3-nitrobenzaldehyde isetshenziswa ekuhlanganiseni kwamanye amakhompiyutha ezi-organic, kusuka kumakhambi emithi kuya ezithandweni zepulasitiki kanye ne-Intermediate ukuze kucutshungulwe amakhambi nangokulungiswa kwamadayi athile a-aniline.
Isingeniso Esinemininingwane
3-nitrobenzaldehyde, eyaziwa nangokuthi i-M-Nitrobenzaldehyde, iyingxenye ye-organic ngefomula yamakhemikhali C7H5NO3. Kuyinto ephuzi eliphuzi eliqinile eliqinile elinephunga elimnandi, elimnandi.
I-3-nitrobenzaldehyde itholakala eBennzaldehyde, ngeqembu leNitro (-NO2) linamathiselwe endaweni ye-Meta (M-) ye-benzene ring. Lokhu kufakazelwa kwethula i-elektroni nokunikela ngezakhiwo ze-elektroni ku-molecule, okwenza kube yindawo eguquguqukayo yezinhlelo zokusebenza ezahlukahlukene.
Okunye ukusetshenziswa kwe-3-nitrobenzaldehyde kufaka phakathi:
Synthesis ye-organic:I-3-nitrobenzaldehyde isebenza njengebhulokhi yokwakha ekuhlanganiseni kwamakhompiyutha amaningi ezi-organic. Ingabheka ukusabela okuhlukahlukene kwamakhemikhali, njengokuncishiswa, ukuvuselelwa, kanye nokuthatha indawo, ukwakha ama-molecule anzima. Iqembu layo leNitro lingashintshwa futhi, linikeze amaqembu ahlukene asebenzayo ukuze abuye asebenze futhi asebenze.
Izimboni zezemithi nezolimo ze-Agrochemical:I-3-nitrobenzaldehyde isetshenziswa njengommeleli ophakathi kokuhlanganiswa kwemithi kanye nama-agrochemicals. Ingaguqulwa ibe yimikhawulo ehlukene enemisebenzi yemvelo, kufaka phakathi i-antimicrobial, anticancer kanye nezindawo zezinambuzane.
Udayi nokukhiqizwa kwe-pigment:Ngenxa yombala wayo ophuzi ophuzi, i-3-nitrobenzaldehyde isetshenziswa njengezinto zokuqala ekuhlolweni kwamadayi kanye nemibala. Ukuguqulwa okuhlukahlukene kwesakhiwo sayo kuvumela ukwakheka kwama-hues kanye nemithunzi ehlukene, kufaka isandla kumbala wezindwangu, upende nezinye izinto.
Isayensi Yezinto Ezibonakalayo:I-3-nitrobenzaldehyde isetshenziswa lapho kulungiswa ama-polymers aphezulu nezinto zokwakha. Kungasebenza njengomenzeli oxhumanisayo noma ingxenye yezinto ezihlanganisiwe, ukuthuthukisa izakhiwo zazo zemishini, ukuqina okushisayo kanye nokumelana nokonakaliswa.
Kubalulekile ukuqaphela ukuthi i-3-nitrobenzaldehyde iyinto eyingozi futhi izinyathelo zokuphepha zokuphepha okufanele kufanele zithathwe lapho zisingatha futhi ziyigcina. Lokhu kufaka phakathi umoya omncane, ukusetshenziswa kwemishini yokuzivikela, nokulandela inqubo efanelekile yokuphatha nezinqubo zokulahla.
Isicelo
I-3-nitrobenzaldehyde iyindawo ewusizo enezicelo ezahlukahlukene. Nakhu ukusetshenziswa okumbalwa okubalulekile kwe-3-nitrobenzaldehyde:
Synthesis ye-organic:I-3-nitrobenzaldehyde isebenza njengebhulokhi yokwakha ehlukahlukene ngokuhlanganiswa kwe-organic. Ingasetshenziswa njengezinto zokuqala zokuhlanganiswa kwemithi, udayi, namanye amakhemikhali amahle. Ngokuthola ukuguqulwa okuhlukahlukene kwamakhemikhali, njengokuncishiswa, i-oxidation, kanye nokuphendula okuvuselelwe, kungaguqulwa kube yizakhiwo eziningi ezibalulekile.
Ama-aldehyde amnandi: I-3-nitrobenzaldehyde ingeyasekilasini lama-aldehydes amnandi, asetshenziswa kabanzi ngezakhiwo zazo ezihlukile. Ingaqashwa njengephunga noma i-ejenti yokunambitha ekwenziweni kwamakha, insipho, kanye neminye imikhiqizo yezimonyo.
Izicelo zocwaningo kanye nokwenziwa ngemithi:I-3-nitrobenzaldehyde isetshenziswa ezindaweni zokucwaninga kanye nezimboni zemithi njenge-realent yokutholwa nokuncishiswa kwamakhompiyutha ahlukahlukene. Kungasabela ngama-amino acid athile, ama-peptides, namaprotheni ukwakha imikhiqizo enemibala, okuvumela ukuhlaziya kwawo kanye nokulinganiswa kwawo.
Pesticide and Herbicide Intermediates:I-3-nitrobenzaldehyde ingasetshenziswa njengomphakathi ekukhiqizweni kwezibulala-zinambuzane nama-herbicides. Ithola ukusabela okwengeziwe kwamakhemikhali ukwakha amakhompiyutha anezakhiwo ezithile zokubulala izibulala-zinambuzane, okufaka isandla ekuphathweni kwezinambuzane okusebenzayo kanye nokuphathwa kokhula.
Abaqinisi be-UV:Ngemvelo yayo enamakha, 3-nitrobenzaldehyde ingafakwa ekusungulweni kwe-UV Statillizer. Abaqinisi be-UV bangezengezo ezisetshenziswa ezimbonini ezahlukahlukene, njengamapulasitiki, ukumboza kanye nezindwangu, ukuvikela izinto ezivela emisebeni elimazayo yemisebe ye-ultraviolet.
Kubalulekile ukuqaphela ukuthi izindlela zokuphepha kanye nezinqubo zokuphatha kufanele zilandelwe lapho zisebenza nge-3-nitrobenzaldehyde, ngoba kungaba yingozi futhi zicasule isikhumba, amehlo, kanye nohlelo lokuphefumula. Kuyanconywa futhi ukuthintana nezincwadi ezithile kanye nemihlahlandlela yokusetshenziswa kwayo okufanele kuhlelo ngalunye.
