ʻO ka o-Toluidine, me ka helu hoʻopaʻa inoa cas 95-53-4, loaʻa iā ia ka inoa IUPAC o 2-methylaniline. He ʻano melemele māmā kēia a i ʻole ke kemika amber māmā, me nā māhele huahana e komo pū ana me nā Intermediates of Dyes and Pigments; Azo dye; Amines; Aromatics; Mutagenesis Research Chemicals. Eia kekahi, he mea hoʻoheheʻe iki ia i ka wai a hoʻoheheʻe ʻia i ka ethanol a me ka ethyl ether, a ʻaʻole kūpono me nā isocyanates, nā mea halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, a me nā acid halides.

ʻO nā ʻano o kēia kemika penei: (1)ACD/LogP: 1.40; (2)# o ke Kānāwai o 5 Nā Hana ʻino: 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 nā mea hoʻokipa hoʻopaʻa: 1; (10)#H nā mea hāʻawi hoʻopaʻa: 2; (11)#Freely Rotating Bonds: 1; (12)Polar Surface Area: 26.02; (13) Kuhikuhi o ka Refraction: 1.567; (14) Molar Refractory: 35.31 cm³; (15) Ka nui o ka mola: 107.9 kenimika³; (16)Polarizability: 13.99 ×10^-24kenimika³; (17) Ka ʻIli o ka ʻIli: 39.5 dyne/cm; (18) Ka nui o ka ʻili: 0.992 g/cm³; (19) Kikowaena Uila: 84 °C; (20) Enthalpy o ka Vaporization: 43.66 kJ/mol; (21) Kikowaena Hoʻolapalapa: 200.4 °C ma 760 mmHg; (22) Kaomi Mahu: 0.325 mmHg ma 25°C; (23) Nui Kūpono: 107.073499; (24) Nui MonoIsotopic: 107.073499; (25) ʻĀpana ʻIli Polar Topological: 26; (26) Helu ʻĀtoma Kaumaha: 8; (27) Hoʻopiʻi Kūhelu: 0; (28) Paʻakikī: 70.8.

ʻO ke ʻano hana o kēia kemika penei: e hele ma o ka hydrogenation catalytic a me ka hoʻemi ʻana o ortho-nitrotoluene e loaʻa ai kēia kemika. A inā ʻoe e hoʻohana i ka mea hoʻoulu hydrogenation o ke keleawe (Cu), ʻo ka mahana o ka hopena he 260 °C, a hiki nō hoʻi iā ʻoe ke hoʻohana i ka mea hoʻoulu nickel.

No kona hoʻohana ʻana, ua hoʻohana nui ʻia ma nā ʻano he nui. Hiki ke hoʻohana ʻia ma ke ʻano he waena o ka pigment, pesticide, pharmaceutic a me ka synthesis organic; Hiki ke hoʻohana ʻia ma ke ʻano he reagent loiloi.

I kou wā e hana ana me kēia kemika, pono ʻoe e makaʻala loa a laila e hana i kekahi mau hana e pale aku iā ʻoe iho. ʻO kekahi mea, he mea ʻawahia ia e hiki ai i nā pae haʻahaʻa ke hōʻino i ke olakino. E loaʻa iā ia ka pilikia o nā hopena koʻikoʻi loa ma o ka hanu ʻana, ke pili me ka ʻili a inā moni ʻia. Eia kekahi, hiki iā ia ke hoʻoulu i ka maʻi kanesa. ʻO kekahi mea ʻē aʻe, he mea weliweli ia no ke kaiapuni e hiki ai ke hōʻike i kahi pōʻino koke a lohi paha i hoʻokahi a ʻoi aku paha mau ʻāpana o ke kaiapuni. He mea ʻawahia loa kēia i nā meaola wai. Eia kekahi, he mea lapalapa loa ia e hiki ke puhi i ke ahi ke pili me ka ea, pono wale nō ka pili pōkole me kahi kumu hoʻā, a he haʻahaʻa loa kona kiko flash a i ʻole e hoʻomohala i nā kinoea lapalapa loa ke pili me ka wai.

Ma muli o ka nui o nā pōʻino, pono ʻoe e lawe i nā ʻōlelo aʻoaʻo ma lalo nei e pale iā ʻoe iho. E ʻaʻahu i nā lole palekana kūpono, nā mīkina lima a me ka pale maka/maka. Inā loaʻa kahi ulia a inā manaʻo ʻoe ʻaʻole maikaʻi, e ʻimi koke i ke kōkua lapaʻau (e hōʻike i ka lepili i kahi hiki), a inā pili i nā maka, e holoi koke me ka wai nui a e ʻimi i ke kōkua lapaʻau. Eia kekahi, e pale i ka hoʻopili ʻana - e kiʻi i nā ʻōlelo kūikawā ma mua o ka hoʻohana ʻana. A i ka wā e mālama ai, e pani pono i ka ipu, mai nā kumu o ke ahi - Mai puhi paka. ʻO ka mea hope loa, e hoʻomanaʻo ʻaʻole e hoʻokuʻu i ke kaiapuni, a hiki iā ʻoe ke nānā i nā ʻōlelo kūikawā/pepa ʻikepili palekana.

Eia kekahi, hiki iā ʻoe ke hoʻololi i nā ʻikepili aʻe i loko o ka ʻōnaehana molekala:
(1)NĀ ʻAkaʻaka Kūlana Kiʻekiʻe: 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