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2,5-Dimethyl-2,5-hexanediol CAS:110-03-2
ʻO 2,5-Dimethyl-2,5-hexanediol kahi hui organik me ke ʻano molekala C8H18O2. He wai ʻālohilohi ʻole ia e hana ana ma ke ʻano he diol ma muli o ke alo o ʻelua mau hui hydroxyl (-OH). Hoʻohana nui ʻia kēia hui ma ke ʻano he mea hoʻoheheʻe a me kahi mea maka i ka hana ʻana o nā kemika like ʻole. Ma muli o kona ʻano kemika paʻa, ua waiwai nui ʻia i nā noi ʻoihana no kona hiki ke hoʻoheheʻe i nā ʻano mea organik like ʻole, e lilo ia i mea pono i nā pena, nā uhi, a me nā mea hoʻopili.
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Potassium thiocyanate CAS:333-20-0
ʻO ka Potassium thiocyanate (KSCN) kahi paʻakai inorganic i haku ʻia me nā ion potassium a me thiocyanate. ʻIke ʻia ia he ʻano paʻa kristal keʻokeʻo a hiki ke hoʻoheheʻe ʻia i ka wai. Loaʻa i kēia hui nā waiwai kemika kū hoʻokahi, e lilo ia i mea pono i nā noi like ʻole ma nā ʻoihana like ʻole. ʻO kona hiki ke hana i nā hui me nā ion metala e hoʻonui i kona pono i nā kemika analytical a me nā kaʻina hana ʻoihana.
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3-Quinolinecarboxylicacid, 6-bromo-4-hydroxy CAS:122794-99-4
3-ʻO ka waikawa Quinolinecarboxylic, 6-bromo-4-hydroxy he derivative halogenated o ka waikawa quinolinecarboxylic. Loaʻa iā ia kahi substituent bromine ma ke kūlana 6 a me kahi hui hydroxyl ma ke kūlana 4. Hōʻike kēia hui i nā hana olaola hoihoi, e lilo ia i kumuhana o ka noiʻi ʻana i ka kemika lāʻau lapaʻau a me ka hoʻomohala ʻana i nā lāʻau. Hāʻawi kona mau ʻano kūkulu i kona hiki ke lilo i mea hana lāʻau lapaʻau ikaika a i ʻole he precursor no nā hoʻololi kemika hou aʻe.
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2,6-Dichlorobenzoxazole CAS:3621-82-7
ʻO 2,6-Dichlorobenzoxazole kahi hui organik i hōʻailona ʻia e kahi apo benzene i pani ʻia me ʻelua mau ʻātoma chlorine a me kahi hui oxazole. ʻO kona ʻano molekala ʻo C7H4Cl2N2O. Hoʻohana nui ʻia kēia mea paʻa melemele ʻole a i ʻole melemele māmā i ke kahua o ka synthesis organik. Hōʻike ia i nā waiwai e hoʻolilo iā ia i mea waiwai i nā noi kemika like ʻole, ʻoi aku hoʻi i ka hoʻomohala ʻana i nā lāʻau lapaʻau a me nā agrochemicals.
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ʻO ka Triethylmethylammonium chloride CAS: 10052-47-8
ʻO Triethylmethylammonium chloride (TEMAC) kahi paʻakai ammonium quaternary me ke ʻano kemika C7H18ClN. Loaʻa iā ia kahi hui methyl i hoʻopili ʻia i kahi ʻātoma nitrogen i hoʻopaʻa hou ʻia i ʻekolu mau hui ethyl. ʻIke ʻia ʻo TEMAC ma ke ʻano he wai melemele ʻole a paʻa paha a hiki ke hoʻoheheʻe ʻia i ka wai, nā ʻalekohol, a me nā mea hoʻoheheʻe organik like ʻole. Ua ʻike ʻia kēia hui no kona mau waiwai surfactant a hoʻohana pinepine ʻia i nā noi e pili ana i ka catalysis hoʻoili pae a ma ke ʻano he mea quaternizing.
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D-(-)-THREO-2-AMINO-1-(4-NITROPHENYL)-1,3-PROPANEDIOL CAS:716-61-0
ʻO D-(-)-Threo-2-amino-1-(4-nitrophenyl)-1,3-propanediol kahi hui organik me ke ʻano molekala C11H14N2O4. Loaʻa i kēia hui kahi hui amino a me kahi ʻāpana nitrophenyl i hoʻopili ʻia i kahi iwi kuamoʻo propanediol, kahi e hāʻawi ai i nā waiwai kemika kūikawā. ʻO kona ʻano chiral e lilo ia i mea nui i ka noiʻi a me ka hoʻomohala ʻana i nā lāʻau lapaʻau, ʻoi aku hoʻi i ka synthesis o nā molekala biologically active. ʻO ka hui kū hoʻokahi o nā hui hana e hāʻawi i ka hiki no nā noi like ʻole ma ka ʻāina kemika lāʻau lapaʻau.
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Methyltriphenylphosphonium bromide CAS:1779-49-3
ʻO Methyltriphenylphosphonium bromide (MTPB) kahi paʻakai phosphonium quaternary me ke ʻano kemika C19H20BrP. Loaʻa iā ia kahi hui methyl i hoʻopili ʻia i kahi ion phosphonium i hoʻopaʻa hou ʻia i ʻekolu mau hui phenyl. ʻIke ʻia ka MTPB ma ke ʻano he paʻa crystalline keʻokeʻo a melemele a hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe organik polar. Ua ʻike nui ʻia kēia hui no kona kuleana ma ke ʻano he reagent i ka synthesis organik, ʻoi aku hoʻi i ka hoʻokumu ʻana o nā ylides a me nā ʻano hana hoʻopili like ʻole.
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tert-Butylhydroquinone CAS:1948-33-0
ʻO ka tert-Butylhydroquinone (TBHQ) kahi hui organik me ke ʻano molekala C10H14O2. Hōʻike ia i kahi ʻano hydroquinone me kahi hui tert-butyl i hoʻopili ʻia i kekahi o nā kalapona hydroxyl-bearing, e hoʻonui ana i kona kūpaʻa a me ka lipophilicity. ʻIke nui ʻia ʻo TBHQ no kona mau waiwai antioxidant, e lilo ia i mea hoʻohui waiwai nui i nā ʻoihana like ʻole. Pale pono kēia hui i ka oxidation i nā huahana meaʻai a me nā mea ʻē aʻe, e kōkua ana i ka mālama ʻana i ko lākou maikaʻi a hoʻolōʻihi i ke ola papa.
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ʻO ka Triethylamine hydrochloride CAS: 554-68-7
ʻO Triethylamine hydrochloride kahi paʻakai i hana ʻia mai ka triethylamine a me ka waikawa hydrochloric, me ke ʻano kemika C6H15ClN. ʻIke ʻia ia ma ke ʻano he paʻa kristal keʻokeʻo a he pauka paha a hiki ke hoʻoheheʻe ʻia i ka wai. ʻO Triethylamine ponoʻī kahi amine tertiary i hoʻohana pinepine ʻia ma ke ʻano he kumu i ka synthesis organik. Hana ke ʻano hydrochloride ma ke ʻano he mana paʻa a maʻalahi hoʻi e lawelawe ʻia e kūpono no nā noi like ʻole ma nā wahi hoʻokolohua a me nā ʻoihana, ʻoi aku hoʻi i ka synthesis kemika a me nā ʻano lāʻau lapaʻau.
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![1-ChloroMethyl-4-fluoro-1,4-diazoniabicyclo[2.2.2]octane bis(tetrafluoroborate) CAS:140681-55-6](https://cdn.globalso.com/xindaobiotech/VYH6FUCIIBE_I7B6OOPY408.png)
1-ChloroMethyl-4-fluoro-1,4-diazoniabicyclo[2.2.2]octane bis(tetrafluoroborate) CAS:140681-55-6
ʻO 1-ChloroMethyl-4-fluoro-1,4-diazoniabicyclo[2.2.2]octane bis(tetrafluoroborate) kahi hui organik paʻakikī me kahi ʻano bicyclic kū hoʻokahi e hōʻike ana i nā hana diazonium a me fluoroalkyl. Aia kēia hui i kahi scaffold bicyclo[2.2.2]octane, ka mea e hāʻawi ai i kona kūpaʻa a me ka reactivity. ʻO ke alo o nā chloro a me nā fluorine substituents e hoʻonui i kona mau waiwai electrochemical, e lilo ia i moho hoihoi no nā noi kemika like ʻole.
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ʻEthyltriphenylphosphonium bromide CAS:1530-32-1
ʻO Ethyltriphenylphosphonium bromide (ETPB) kahi paʻakai phosphonium quaternary me ke ʻano kemika C19H21BrP. Loaʻa iā ia kahi hui ethyl i hoʻopili ʻia i kahi ion phosphonium i hoʻopaʻa ʻia i ʻekolu mau hui phenyl. ʻIke pinepine ʻia ka ETPB ma ke ʻano he paʻa crystalline keʻokeʻo a hiki ke hoʻoheheʻe ʻia i nā mea hoʻoheheʻe organik polar like ʻole. Hoʻohana pinepine ʻia kēia hui ma ke ʻano he reagent i ka synthesis organik, ʻoi aku hoʻi i ka hoʻokumu ʻana o nā ylides a me nā mea waena koʻikoʻi ʻē aʻe.
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ʻO ka Tetrapropylammonium bromide CAS: 429-41-4
ʻO Tetrapropylammonium bromide (TPAB) kahi paʻakai ammonium quaternary me ke ʻano kemika C12H28BrN. Loaʻa iā ia kahi cation tetrapropylammonium i hui pū ʻia me kahi anion bromide. ʻIke ʻia ʻo TPAB ma ke ʻano he paʻa kristal keʻokeʻo a hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe polar. ʻIke nui ʻia kēia hui no kona mau waiwai surfactant a hoʻohana nui ʻia i nā noi like ʻole, ʻoi aku hoʻi i ka synthesis organik a ma ke ʻano he mea hoʻouluulu hoʻoili pae.
