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ʻAkika 3-Hydroxybenzoic CAS:99-06-9
ʻO ka 3-Hydroxybenzoic acid, i ʻike ʻia hoʻi he salicylic acid, he hui ʻala me ke ʻano molekala C7H6O3. Loaʻa iā ia kahi hui hydroxyl (-OH) a me kahi hui carboxylic acid (-COOH) i hoʻopili ʻia i kahi apo benzene ma ke kūlana 3. Ua kaulana kēia hui no kāna kuleana i ka synthesis organik a me nā noi ʻoihana like ʻole. Hoʻohana nui ʻia i ka hoʻokumu ʻana o nā lāʻau lapaʻau, ʻoi aku hoʻi nā lāʻau dermatological, lawelawe pū ia ma ke ʻano he mea mua i ka hana ʻana o nā dyes, nā mea ʻala, a me nā mea mālama meaʻai. ʻO nā waiwai kūikawā o ka 3-hydroxybenzoic acid e lilo ia i mea waiwai nui i nā ʻano like ʻole, me ka lāʻau lapaʻau a me ka ʻepekema mea.
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ʻO ka Diethyl succinate CAS: 123-25-1
ʻO Diethyl succinate kahi ester i loaʻa mai ka waikawa succinic, me ke ʻano kemika C10H18O4. Loaʻa iā ia ʻelua mau hui ethyl i esterified i nā hui hana waikawa carboxylic o ka waikawa succinic. ʻIke ʻia kēia hui ma ke ʻano he wai kala ʻole a hoʻohana nui ʻia i ka synthesis organik, nā lāʻau lapaʻau, a ma ke ʻano he solvent. Hana ʻo Diethyl succinate ma ke ʻano he poloka hale versatile no ka synthesizing i nā hui kemika like ʻole, me nā lāʻau lapaʻau a me nā agrochemicals. ʻO kona kiko paila haʻahaʻa a me ka ʻawaʻawa ʻole e hoʻonui hou i kona hoihoi i nā noi like ʻole, mai nā mea ʻono a hiki i nā plasticizers, e hōʻike ana i kona koʻikoʻi ma nā ʻano ʻoihana a me nā hoʻonohonoho keʻena hoʻokolohua.
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MOPS CAS:1132-61-2
ʻO MOPS, a i ʻole 3-(N-morpholino)propanesulfonic acid, he mea hoʻohana nui ʻia i ka noiʻi biological a me biochemical. Me ke ʻano molekala C7H15NO4S, loaʻa iā MOPS kahi pKa ma kahi o 7.15, e lilo ia i mea kūpono loa no ka mālama ʻana i nā pae pH physiological a puni ka neutrality. Makemake ʻia kēia buffer no kona hiki ke hoʻopaʻa i ka pH i nā kūlana hoʻokolohua like ʻole, me ka moʻomeheu cell a me ka electrophoresis, me ka ʻole o ke komo ʻana i nā kaʻina hana biological. ʻO kona kūlike me nā protein a me nā nucleic acid e hoʻonui i kona pono i nā noi like ʻole, mai ka biology molekala a i ka biochemistry, e hoʻopaʻa ana i kona koʻikoʻi ma ke ʻano he buffer maʻamau i nā hoʻonohonoho laboratory.
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ʻAkika 2,4-Dichlorophenoxyacetic CAS:94-75-7
ʻO ka 2,4-Dichlorophenoxyacetic acid (2,4-D) kahi herbicide i hoʻohana nui ʻia no ka ʻohana phenoxy acid. Me ke ʻano kemika C8H6Cl2O3, loaʻa i kēia hui ʻelua mau ʻātoma chlorine ma nā kūlana 2 a me 4 o kahi hui chlorophenol i hoʻopili ʻia i kahi ʻāpana acetic acid. I hoʻomohala mua ʻia i ka makahiki 1940, hoʻohana nui ʻia ʻo 2,4-D no ka kaohi ʻana i nā nāhelehele broadleaf ma nā ʻano mahiʻai like ʻole, me nā mea kanu, nā lau nahele, a me nā māla. ʻO kāna hana koho e hiki ai iā ia ke kuhikuhi i nā mea kanu makemake ʻole ʻia me ka mālama ʻana i nā mauʻu. ʻO ka pono a me ka versatility o 2,4-D ua hoʻolilo iā ia i hoʻokahi o nā herbicides kaulana loa ma ka honua holoʻokoʻa.
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3-(Dimethylamino)benzoic acid CAS:99-64-9
ʻO ka 3-(Dimethylamino)benzoic acid, i ʻike ʻia hoʻi ʻo 3-dimethylaminobenzoic acid a i ʻole DMABA, he hui ʻala me ke ʻano molekala C10H13NO2. Loaʻa iā ia kahi hui dimethylamino (-N(CH₃)₂) i hoʻopili ʻia i ke apo benzene ma ke kūlana 3, ma ka ʻaoʻao o kahi hui carboxylic acid (-COOH). Ua ʻike ʻia kēia hui no kāna mau noi i ka synthesis organik, nā lāʻau lapaʻau, a me nā kala. Hāʻawi kona ʻano kū hoʻokahi iā ia me nā waiwai e waiwai ai i nā ʻano kemika like ʻole, me ke ʻano he hōʻailona pH a me ka hoʻomohala ʻana i nā ʻano lāʻau. ʻO ka versatility o ka 3-(dimethylamino)benzoic acid e hōʻike ana i kona koʻikoʻi ma nā ʻano ʻepekema a me nā ʻoihana like ʻole.
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2,4-Difluoroaniline CAS:367-25-9
ʻO 2,4-Difluoroaniline kahi amine ʻala i hōʻike ʻia e ke alo o ʻelua mau ʻātoma fluorine ma nā kūlana 2 a me 4 o ka mole aniline. ʻO kona ʻano kemika ʻo C6H5F2N, a loaʻa iā ia kahi hui amino (-NH2) a me ke apo benzene fluorinated. Ua loaʻa i kēia hui ka nānā ʻana ma nā ʻano like ʻole, me nā lāʻau lapaʻau a me nā agrochemicals, ma muli o kona pono ma ke ʻano he waena i ka synthesis o nā mole bioactive. ʻO nā waiwai kū hoʻokahi i hāʻawi ʻia e nā substituents fluorine e hoʻonui i ke kūpaʻa a me ka reactivity o ka hui, e lilo ia i poloka hale waiwai no ka hoʻomohala ʻana i nā mea kemika hou.
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creatinol phosphate CAS: 6903-79-3
ʻO Creatinol phosphate kahi derivative phosphorylated o creatine, me ke ʻano kemika C6H14N3O4P. He kuleana koʻikoʻi kona i ka metabolism ʻiʻo a me ka hana ʻana i ka ikehu. Hana ʻo Creatinol phosphate ma ke ʻano he waena koʻikoʻi i ka synthesis o ATP (adenosine triphosphate), he mea nui ia no ka hoʻoili ikehu cellular. Ua pili kona alo i ka hoʻonui ʻana i ka hana hoʻoikaika kino a me ka hoʻomaikaʻi ʻana i ka hoʻōla ʻana i nā ʻiʻo iwi. He mea nui loa kēia hui i nā meaola me nā koi ikehu kiʻekiʻe, e lawelawe ana ma ke ʻano he waihona o ka phosphate no ka hoʻoulu hou ʻana o ATP. ʻO ke aʻo ʻana o ka creatinol phosphate e kōkua i ko mākou ʻike i ka metabolism ikehu i ke olakino a me ka maʻi.
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ʻAkika 3,5-Dihydroxybenzoic CAS:99-10-5
He hui ʻala ka 3,5-Dihydroxybenzoic acid me ke ʻano molekala C7H6O4. Loaʻa iā ia ʻelua mau hui hydroxyl (-OH) ma nā kūlana 3 a me 5 o kahi ʻano benzoic acid, e lilo ia i dihydroxy derivative o ka benzoic acid. Ua ʻike ʻia kēia hui no kāna kuleana i ka synthesis organik a me nā noi like ʻole i nā lāʻau lapaʻau, nā mea hoʻonani, a me nā ʻoihana meaʻai. ʻO kona mau waiwai antioxidant e lilo ia i mea waiwai nui, no ka mea hiki iā ia ke pale aku i ke kaumaha oxidative. Eia kekahi, lawelawe ka 3,5-dihydroxybenzoic acid ma ke ʻano he precursor no ka synthesizing ʻana i nā molekala organik paʻakikī, e hōʻike ana i kona koʻikoʻi ma nā ʻano ʻepekema a me nā ʻoihana like ʻole.
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ʻO ka Dimethyl succinate CAS:106-65-0
ʻO Dimethyl succinate kahi hui organik i hoʻokaʻawale ʻia he diester o ka waikawa succinic, me ke ʻano kemika C8H14O4. Loaʻa iā ia ʻelua mau hui methyl i esterified i nā hui hana waikawa carboxylic o ka waikawa succinic. He ʻala huaʻai kēia wai kala ʻole a hoʻohana nui ʻia i ka synthesis organik, nā kaʻina hana solvation, a me ka hana ʻana i nā polymers biodegradable. Hana ʻo Dimethyl succinate ma ke ʻano he poloka hale versatile i nā ʻano kemika like ʻole, me nā hopena transesterification a me condensation. ʻO kona ʻawaʻawa haʻahaʻa a me kona ʻano kaiapuni maikaʻi e hoʻonui i kona hoihoi i nā noi ʻoihana, nā lāʻau lapaʻau, a me nā agrochemicals, e lilo ia i hui waiwai nui i ka hana kemika.
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N,N'-Diethylethylenediamine CAS:111-74-0
ʻO N,N'-Diethylethylenediamine (DEE), me ke ʻano molekala C6H16N2, he diamine kaulahao lālā i hōʻike ʻia e ʻelua mau hui ethyl i hoʻopili ʻia i nā ʻātoma nitrogen i loko o kahi iwi kuamoʻo ethylenediamine. Ua ʻike ʻia kēia hui no kona versatility i ka synthesis organik a me nā noi ʻoihana. Hana ʻo DEE ma ke ʻano he waena koʻikoʻi i ka hana ʻana i nā kemika like ʻole, me nā surfactants, polymers, a me nā lāʻau lapaʻau. Ma muli o kona reactivity, hoʻohana pinepine ʻia ia ma ke ʻano he ligand i ka kemika hoʻohui a me ka catalysis. Eia kekahi, ʻo nā waiwai kūikawā o N,N'-diethylethylenediamine e lilo ia i mea waiwai i nā formulations e koi ana i nā hana amine, e hōʻike ana i kona koʻikoʻi ma nā ʻano ʻepekema a me nā ʻoihana he nui.
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BIUREA CAS:110-21-4
He hui organik ʻo Biurea me ke ʻano kemika H₂NCONH(=NH)NH₂. Loaʻa ia mai ka urea a hōʻike i kahi ʻano crystalline. Ua kaulana ʻo Biurea no kona hiki ke hana i nā paʻakikī paʻa me nā ion metala a hoʻohana pinepine ʻia ma ke ʻano he kumu naikokene i nā noi like ʻole. ʻO kona mau waiwai kū hoʻokahi e lilo ia i mea nui i nā ʻano mahiʻai, lāʻau lapaʻau, a me ka synthesis kemika.
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4-CHLOROPHENYLHYDRAZINE SULFATE CAS:14581-21-6
4-ʻO Chlorophenylhydrazine sulfate kahi hui kemika i loaʻa mai ka 4-chlorophenylhydrazine, nona kahi hui waikawa sulfonic. Ua loaʻa i kēia hui ka nānā ʻana ma nā ʻano noiʻi like ʻole ma muli o kāna mau noi ʻana i ka synthesis organik a me ka kemika analytical. Ua kaulana loa ia no kona hiki ke hana me nā hui carbonyl, e hana ana i nā hydrazones i pono i nā kaʻina hana kemika like ʻole.
