Wax soo wadaban
2-amino-5-methylpyradine; CS No.: 1603-41-4
Erayada: (3-trifleorometylpyradin-2-yl) amine; 3- (trifluorometyl) -2-pyridinamine;
Hantida kiimikada ee 2-amino-5-methylpyrudine
● Imaanshaha / Midabka: Crystal cad ama hurdi huruud ah
● Cadaadiska uumiga: 0.0794mmhg 25 ° C
● dhibic dhalaalaysa: 76-77 ° C (iftiin.)
● Index nooleenta ah: 1,524-1,528
● Meel karkaraya: 226.999 ° C 760 mmhg
PKA: PK1: 7.22 (+1) (25 ° C)
● Flash Point: 110.863 ° C
Psa PSA: 38.91000
● cufnaanta: 1.068 g / cm3
● Leein: 1.55340
● Kaydinta ku meel-gaarka ah
● Xasaasiyadda.fyGroscopic
SO SO SO SOLUBLES.:1000G/L
● Xlogp3: 1
● Ku tabaruca degganaanshaha deganaanshaha hydrogen-ka ah ayaa tirinaya
● Aqbalida debaajiga hydrogen debaaji: 2
● Tirinta denbiyada la rogayo: 0
● sax ah tirada saxda ah: 108.0687488464
● Tirinta culus ee atomka: 8
Isku-duwaha: 72.9
Daahir / tayo
99% * Xogta ka soo baxa iibiyaasha cayriin
2-amino-5-methylpypyradine 98% * Xogta ka soo bixiyeyaasha soo iibsadaha
Macluumaadka SAFT
Xeerarka Hazard: T, Xi
● Weedhaha: 23/24 / 25-36 / 37 / 38-25
● Hadafyada badbaadada: 26-36 / 37 / 39-45-37 / 39-28a
Waxtar leh
● dhoola cadeynta canonical: cc1 = cn = c (c = c1) n
● Isticmaalka: 2-amino-5-methylpypyradine waa xarun kiimiko ah oo leh qaaciddada molikaulal c6h8n2. Waa soosaarida qarka ah ee ka kooban koox amino ah (-nh2) iyo methyl group (-ch3) oo ku lifaaqan giraanta pyridines-ka ah ayaa badanaa loo isticmaalaa sidii dhisme dabiici ah oo loogu talagalay diyaarinta dawooyinka kala duwan, hawo-mareenka. Waxaa sidoo kale loo isticmaali karaa soo noqnoqoshadiisa isku-darka xeryaha heterocacyclic.as oo leh xarun kasta oo kiimiko ah, waxaa muhiim ah in la raaco borotokoolka saxda ah ee la isku halleyn karo marka aad la shaqeyneyso ama ka shaqeyso 2-Amino-5-methylpyrudine.
Hordhac faahfaahsan
2-amino-5-methylpyraine, sidoo kale loo yaqaan 5-methyl-2-Amonopyradine ama amp, waa xarun kiimiko ah oo leh qaaciddada molikaulal c₆h₈n₂. Waxay ka timaadaa qoyska Pyridine-ka ee xeryahooda dabiiciga ah waxayna ka kooban tahay giraanta pyrishine-ka oo lagu beddelay giraanta amino (-nh₂) booska 2--mowjad iyo koox methyl ah (-ch₃) ee 5 -,ch₃).
Xaruntani waa midab aan midab lahayn oo cabitaan cagaaran oo cabitaan ah oo leh ur dabeecad. Waxay ku milmaysaa dareeraha dabiiciga ah sida ethanol iyo ether laakiin waxay leeyihiin xaab xadidan oo biyo ah.
2-amino-5-methylypypyraine waxay ku aragtaa codsi ku saabsan qaybo kala duwan. Waxaa badanaa loo istcimaalaa dhisida dhisme ahaan isku-darka dabiiciga ah, gaar ahaan warshadaha dawooyinka, ee isku-darka xarumaha kaladuwan ee leh nashaadaadka bayoolojiga. Qaab-dhismeedkeedu wuxuu u oggolaanayaa soo bandhigida kooxaha firfircoon ee kaladuwan, taasoo ka dhigaysa mid dhexdhexaad ah oo dhexdhexaad ah wax soo saarka dawooyinka, hawo-mareenka, iyo dheecaanka.
Sababo la xiriira guryaha aasaasiga ah, 2-amino-5-methylypyradine sidoo kale waxaa loo isticmaali karaa ka dhigista fal-celinta kiimikada ee kala duwan. Waxay u dhaqmi kartaa sidii Lanidan-ka oo isku-duwidda kimistariga iyo isku-dhafka qaabka oo leh ions bir ah.
Waa muhiim in la maareeyo xaruntan si taxaddar leh, maadaama ay dhici karto in wax yeelo haddii la liqo, la nuugo, la nuugo, ama maqaarka dhex-dhexaadin. Qalabka difaaca saxda ah iyo habraacyada maaraynta waa in la raacaa marka la shaqeynayo 2-amino-5-methylpypyradine.
Isticmaal
Waa kuwan codsiyo gaar ah oo ah 2-amino-5-methylpypyradine:
Warshadaha dawooyinka:2-Amino-5-Methylpypyraine waxaa loo istcimaalaa dhexdhexaad dhexdhexaad ah oo isku-darka isku xirnaanta xeryahooda dawooyin kala duwan. Waxaa loo isticmaali karaa sidii dhisme dhisme ah diyaarinta dawooyinka anti-bararka, antihistamines, wakiilada kantaroolka ah, iyo xeryahooda kale ee dawooyinka.
Warshadaha agrochemical:Xaruntan waxaa loo isticmaalaa isku-darka sunta cayayaanka, hilib doofaar, iyo fungicides. Waxaa lagu dari karaa foomkan si kor loogu qaado wax ku oolnimadooda ka dhan ah cayayaanka iyo cudurada ku dhaca dalagyada.
Dheecaanka iyo midabka:2-amino-5-methylpympyradine-ka waxaa loo shaqeeyaa sidii soosaar loo soo saaray soosaarka iyo midabaynta. Waxaa loo rogi karaa midabyo kala duwan oo loo isticmaalo dharka, khadadka, rinjiyeyaasha, iyo jaakadaha.
Sawir qaade:Xaruntan waxaa loo adeegsan karaa inuu yahay sawir-qaade ku jira isku-darka jaakadaha uv-daboolida ee UV, adhessies, iyo daabacaadda. Sawir qaadeyaashu waxay bilaabaan jawaab celin isku-dhafan markay soo bandhigaan iftiinka UV.
Chemistry polymer:2-Amino-5-Methylpypyraine waxaa loo isticmaalaa monomer ama isku-duwaha isku-darka qalabka isku-darka qalabka guryaha. Waxaa loo isticmaali karaa in lagu soo bandhigo wax qabadyo la doonayo ama lagu hagaajiyo astaamaha farsamada iyo kuleylka ee polymer-ka natiijada.
Kimikada isku dubbaridka:Xeerkan xarunta ayaa ah mid ka mid ah isku-darka kimistariga isku-dubbaridka ah wuxuuna sameyn karaa isku dhafan oo leh ionsi kala duwan oo kala-guurka ah. Xeerarkan waxay u isticmaalaan inay u isticmaalaan wax soo dhigta, dareemayaasha, iyo codsiyada kale.
Waa muhiim in la ogaado in codsiyadani yihiin wakiil, oo xarunta ayaa laga yaabaa inay yeeshaan adeegsi dheeraad ah oo u gaar ah warshadaha qaarkood ama aagagga cilmi baarista. Had iyo jeer kala tasho xaashiyaha xogta badbaadada oo raac borotokoolka maaraynta habboon marka aad la shaqeyneyso 2-amino-5-methylpyradine.
