Adipic Dihydrazide

Adipic Dihydrazide(ADH) ndi mankhwala opangidwa kuchokera kuasidi adipicndipo ili ndi magulu awiri a hydrazide (-NH-NH₂) ophatikizidwa ndi dongosolo la adipic acid. Amagwiritsidwa ntchito ngati wapakatikati pamaphatikizidwe amankhwala ndipo amatenga gawo lalikulu pamafakitale osiyanasiyana ndi kafukufuku. M'munsimu, ndipereka chithunzithunzi cha chigawocho, katundu wake, ntchito, ndi kaphatikizidwe.

1. Kodi Adipic Dihydrazide (ADH) ndi chiyani?

Adipic Dihydrazide (ADH)ndi chochokera kuasidi adipic, dicarboxylic acid yomwe imagwiritsidwa ntchito nthawi zambiri, yokhala ndi magulu awiri ogwira ntchito a hydrazide (-NH-NH₂) omwe amamangiriridwa. Pawiri nthawi zambiri amaimiridwa ndi chilinganizoC₆H₁₄N₄O₂ndipo ali ndi kulemera kwa molekyulu pafupifupi 174.21 g/mol.

Adipic Dihydrazide ndi awoyera crystalline olimba, amene amasungunuka m'madzi ndi mowa. Mapangidwe ake amakhala ndi chapakatiasidi adipicmsana (C₆H₁₀O₄) ndi awirimagulu a hydrazide(-NH-NH₂) yolumikizidwa kumagulu a carboxyl a adipic acid. Kapangidwe kameneka kamapangitsa kuti pawiriwa pakhale kusinthika kwake kwapadera ndikupangitsa kuti ikhale yoyenera kugwiritsidwa ntchito m'mafakitale angapo.

2. Chemical Properties of Adipic Dihydrazide

• Molecular Formula: C₆H₁₄N₄O₂
• Kulemera kwa Maselo174.21 g / mol
• Maonekedwe: White crystalline ufa kapena olimba
• Kusungunuka: Kusungunuka m'madzi, mowa; osasungunuka mu organic solvents
• Melting Point: Pafupifupi. 179 ° C
• Chemical Reactivity: Magulu awiri a hydrazide (-NH-NH₂) amapatsa ADH reactivity yofunika kwambiri, kuti ikhale yothandiza pamachitidwe ogwirizanitsa, monga pakati pa polymerization, ndi kupanga zina zochokera ku hydrazone.

3. Kaphatikizidwe ka Adipic Dihydrazide

Kaphatikizidwe waAdipic Dihydrazidekumaphatikizapo kuchitapo kanthu molunjika pakatiasidi adipicndihydrazine hydrate. Zomwe zimachitika zimapitilira motere:

1. Zochita ndi HydrazineHydrazine (NH₂-NH₂) imakhudzidwa ndi adipic acid pa kutentha kwakukulu, m'malo mwa magulu a carboxyl (-COOH) a adipic acid ndi magulu a hydrazide (-CONH-NH₂), kupangaAdipic Dihydrazide.

   
   $Adipic\; acid(HOOC-CH2-CH2-CH2-CH2-COOH)+2Hydrazine(NH2-NH2)\to Adipic\; Dihydrazide(HOOC-CH2-CH2-CH2-CH2-CONH-NH2)\backslash pic\; acid\{Adi\; (HOOC-CH₂-CH₂-CH₂-CH₂-COOH)\; +\; 2\; \backslash text\{Hydrazine\}\; (NH₂-NH₂)\; \backslash rightarrow\; \backslash text\{Adipic\; Dihydrazide\}\; (HOOC-CH₂-CH₂-CH₂-CH₂-CONH-NH₂)$

   Adipic acid(HOOC−CH2−CH2−CH2−CH2−COOH)+2Hydrazine(NH2−NH2​)→Adipic Dihydrazide(HOOC−CH2−CH2−CH2−CH2−CH2−2CONH)

2. Kuyeretsedwa: Pambuyo poyankha,Adipic Dihydrazideimatsukidwa ndi recrystallization kapena njira zina zochotsera hydrazine kapena mankhwala opangidwa.

4. Kugwiritsa ntchito Adipic Dihydrazide

Adipic Dihydrazideali ndi ntchito zingapo zofunika mukaphatikizidwe mankhwala, mankhwala, chemistry ya polima, ndi zina:

a. Polima ndi Resin Kupanga

ADH imagwiritsidwa ntchito nthawi zambirikaphatikizidwe wa polyurethanes, epoxy resins, ndi zinthu zina za polymeric. Magulu a hydrazide mu ADH amapanga kukhala othandizacross-linking agent, kusintha kwamakina katundundikukhazikika kwamafutaza polima. Mwachitsanzo:

• Zovala za polyurethane: ADH imagwira ntchito ngati chowumitsa, imathandizira kukhazikika komanso kukana kwa zokutira.
• Polima crosslinking: Mu chemistry ya polima, ADH imagwiritsidwa ntchito kupanga maukonde a maunyolo a polima, kukulitsa mphamvu ndi kukhazikika.

b. Makampani a Pharmaceutical

Mumakampani opanga mankhwala, ADH imagwiritsidwa ntchito ngatiwapakatikatimu kaphatikizidwe ka bioactive mankhwala.Ma Hydrazones, omwe amachokera ku hydrazides monga ADH, amadziwika chifukwa cha iwontchito zamoyo, kuphatikizapo:

• Anti-kutupa
• Anticancer
• Antimicrobialkatundu. ADH imagwira ntchito yofunika kwambiri pakuzindikira mankhwala osokoneza bongo komansochemistry yamankhwala, kuthandiza kupanga mankhwala atsopano.

c. Agrochemicals

Adipic Dihydrazide angagwiritsidwe ntchito popangamankhwala ophera udzu, mankhwala ophera tizilombo,ndifungicides. Pawiri ntchito kupanga zosiyanasiyana agrochemical mankhwala kuteteza mbewu ku tizirombo ndi matenda.

d. Makampani Opangira Zovala

Mumakampani opanga nsalu, ADH imagwiritsidwa ntchito popanga ulusi wapamwamba kwambiri ndi nsalu. Amagwiritsidwa ntchito ku:

• Wonjezerani mphamvu ya fiber: ADH yolumikizira maunyolo a polima mu ulusi, kukonza makina awo.
• Limbikitsani kukana kuvala: Nsalu zogwiritsidwa ntchito ndi ADH zimawonetsa kukhazikika bwino, kuzipanga kukhala zoyenera ntchito zolemetsa.

e. Zopaka ndi Paints

Mumakampani zokutira ndi utoto, ADH imagwiritsidwa ntchito ngati across-linking agentkupititsa patsogolo ntchito za utoto ndi zokutira. Imawonjezera mphamvukukana mankhwala, kukhazikika kwamafuta,ndikukhazikikaza zokutira, zomwe zimawapangitsa kukhala oyenera kumadera ovuta mongazamagalimotondintchito mafakitale.

f. Kafukufuku ndi Chitukuko

ADH imagwiritsidwanso ntchitoma laboratories ofufuzakupanga mankhwala atsopano ndi zipangizo. Kusinthasintha kwake ngati gawo lapakatiorganic synthesiszimapangitsa kuti zikhale zofunikira pakukula kwa:

• Mankhwala opangidwa ndi Hydrazone
• Zida zatsopanondi katundu wapadera
• Zatsopano zamankhwala zimachitikirandi njira zopangira.

5. Chitetezo ndi Kusamalira Adipic Dihydrazide

Monga mankhwala ambiri,Adipic Dihydrazideziyenera kuchitidwa mosamala, makamaka pa kaphatikizidwe kake. Ndondomeko zachitetezo ziyenera kutsatiridwa kuti mupewe zoopsa zilizonse zomwe zingagwirizane ndi kugwiritsidwa ntchito kwake:

• Zida Zodzitetezera (PPE): Valani magolovesi, magalasi, ndi malaya a labu kuti musayang'ane pakhungu ndi maso.
• Mpweya wabwino: Gwirani ntchito ndi ADH pamalo olowera mpweya wabwino kapena poyatsira mpweya kuti musapume mpweya uliwonse kapena fumbi.
• Kusungirako: Sungani ADH pamalo ozizira, owuma, kutali ndi kutentha ndi zinthu zosagwirizana.
• Kutaya: Tayani ADH motsatira malamulo a chilengedwe ndi chitetezo kuti mupewe kuipitsidwa.

Adipic Dihydrazide(ADH) ndi mankhwala ofunikira apakati omwe amagwiritsidwa ntchito m'mafakitale osiyanasiyana, kuphatikizamankhwala, ulimi, nsalu, zokutira,ndichemistry ya polima. Kuchita kwake kosinthika, makamaka chifukwa cha kukhalapo kwa magulu ogwira ntchito a hydrazide, kumapangitsa kukhala chomangira chofunikira popanga mitundu yambiri yamankhwala, zida, ndi zosakaniza zogwira ntchito zamankhwala.

Monga onse across-linking agentndiwapakatikatimu kaphatikizidwe ka organic, ADH ikupitilizabe kuchita gawo lalikulu popanga matekinoloje atsopano ndi zida, ndikupangitsa kuti ikhale yosangalatsa kwambiri m'magawo ambiri.