Tus o-Toluidine, nrog rau tus lej sau npe cas 95-53-4, muaj lub npe IUPAC ntawm 2-methylaniline. Qhov no yog ib hom tshuaj daj daj mus rau xim av daj, nrog rau cov khoom lag luam suav nrog Intermediates of Dyes and Pigments; Azo dye; Amines; Aromatics; Mutagenesis Research Chemicals. Dhau li ntawm qhov ntawd, nws yog me ntsis soluble hauv dej thiab soluble hauv ethanol thiab ethyl ether, thiab tsis sib xws nrog isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, thiab acid halides.

Cov yam ntxwv ntawm cov tshuaj no yog raws li nram no: (1) ACD/LogP: 1.40; (2) # ntawm Txoj Cai ntawm 5 Kev Ua Txhaum Cai: 0; (3) ACD/LogD (pH 5.5): 1.36; (4) ACD/LogD (pH 7.4): 1.4; (5) ACD/BCF (pH 5.5): 6.23; (6) ACD/BCF (pH 7.4): 6.77; (7) ACD/KOC (pH 5.5): 125.77; (8) ACD/KOC (pH 7.4): 136.81; (9) #H bond acceptors: 1; (10) #H bond donors: 2; (11) #Freely Rotating Bonds: 1; (12) Polar Surface Area: 26.02; (13) Cov ntsuas ntawm kev tawg: 1.567; (14) Molar Refractivity: 35.31 cm³(15) Molar Ntim: 107.9 cm³; (16) Kev ua kom muaj zog: 13.99 × 10^-24cm³(17) Kev Ntshaw Nto: 39.5 dyne / cm; (18) Qhov Ceev: 0.992 g / cm³; (19) Flash Point: 84 °C; (20) Enthalpy ntawm Vaporization: 43.66 kJ / mol; (21) Boiling Point: 200.4 ° C ntawm 760 mmHg; (22) Vapor Siab: 0.325 mmHg ntawm 25 ° C; (23) Qhov hnyav tseeb: 107.073499; (24) MonoIsotopic Mass: 107.073499; (25) Topological Polar Surface Area: 26; (26) Hnyav Atom suav: 8; (27) Formal Charge: 0; (28) Complexity: 70.8.

Txoj kev tsim cov tshuaj no yog raws li hauv qab no: mus dhau catalytic hydrogenation thiab txo qis ntawm ortho-nitrotoluene kom tau cov tshuaj no. Thiab yog tias koj siv cov hydrogenation catalyst ntawm tooj liab (Cu), qhov kub ntawm cov tshuaj tiv thaiv yog 260 ° C, thiab koj tuaj yeem siv cov nickel catalyzator.

Hais txog nws txoj kev siv, nws siv tau dav hauv ntau txoj kev. Nws tuaj yeem siv ua cov khoom nruab nrab ntawm cov xim, tshuaj tua kab, tshuaj thiab cov organic synthesis; Nws tuaj yeem siv ua cov tshuaj reagent tshuaj ntsuam.

Thaum koj siv cov tshuaj no, koj yuav tsum ceev faj heev thiab ua qee yam los tiv thaiv koj tus kheej. Ib qho yog nws lom uas yuav ua rau koj lub cev tsis zoo. Nws yuav muaj kev phom sij loj heev los ntawm kev ua pa, kov daim tawv nqaij thiab yog tias nqos. Tsis tas li ntawd, nws yuav ua rau mob qog noj ntshav. Lwm qhov yog nws txaus ntshai rau ib puag ncig uas yuav ua rau muaj kev phom sij tam sim ntawd lossis qeeb rau ib lossis ntau yam khoom ntawm ib puag ncig. Qhov no lom heev rau cov tsiaj hauv dej. Tsis tas li ntawd, nws yooj yim kub hnyiab uas yuav kub hnyiab thaum kov cua, tsuas yog xav tau kev sib cuag luv luv nrog qhov chaw hluav taws xob, thiab nws muaj qhov kub hnyiab tsawg heev lossis ua rau cov pa roj kub hnyiab thaum kov dej.

Vim muaj ntau yam txaus ntshai, koj yuav tsum ua raws li cov lus qhia hauv qab no los tiv thaiv koj tus kheej. Hnav khaub ncaws tiv thaiv, hnab looj tes thiab tiv thaiv qhov muag/lub ntsej muag. Yog tias muaj xwm txheej lossis koj xav tias tsis zoo, nrhiav kev kho mob tam sim ntawd (qhia daim ntawv lo rau qhov twg ua tau), thiab yog tias raug qhov muag, yaug tam sim ntawd nrog dej ntau thiab nrhiav kev kho mob. Tsis tas li ntawd, zam kev raug - nrhiav cov lus qhia tshwj xeeb ua ntej siv. Thiab thaum khaws cia, khaws lub thawv kom nruj, deb ntawm cov chaw uas ua rau hluav taws kub - Tsis txhob haus luam yeeb. Thaum kawg, nco ntsoov tsis txhob tso rau hauv ib puag ncig, thiab koj tuaj yeem xa mus rau cov lus qhia tshwj xeeb/daim ntawv qhia txog kev nyab xeeb.

Tsis tas li ntawd xwb, koj tuaj yeem hloov cov ntaub ntawv hauv qab no mus rau hauv cov qauv molecular:
(1) TXOJ KEV LOM ZEM: CC1=CC=CC=C1N
(2) InChI: InChI = 1S/C7H9N/c1-6-4-2-3-5-7(6)8/h2-5H, 8H2,1H3
(3) InChIKey: RNVCVTLRINQCPJ-UHFFFAOYSA-N