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N,N-Dimethylformamide Dimethyl Acetal CAS:4637-24-5
ʻO N,N-Dimethylformamide dimethyl acetal (DMF-DMA) kahi hui organosilicon me ke ʻano molekala C6H15N. Hana ia ma ke ʻano he reagent a me ka solvent versatile i ka synthesis organik, kaulana no kona hiki ke hana i nā hui carbonyl ma o ka hydrolysis ma lalo o nā kūlana akahai. Hoʻohana pinepine ʻia ʻo DMF-DMA i nā ʻano hana like ʻole, me ka alkylation, acylation, a me nā kaʻina hana condensation. Ma muli o kona mau waiwai solvation maikaʻi a me ka haʻahaʻa haʻahaʻa, ua loaʻa iā ia nā noi i nā lāʻau lapaʻau, nā agrochemicals, a me ka kemika polymer. Pono ka lawelawe kūpono a me nā hana palekana, no ka mea hiki i ka ʻike ʻana ke alakaʻi i ka huhū a me nā pilikia olakino ʻē aʻe.
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ʻO Dimethoxy(methyl)(phenyl)silane CAS:3027-21-2
ʻO Dimethoxy(methyl)(phenyl)silane kahi hui organosilicon me ke ʻano molekala C10H14O2Si. Loaʻa iā ia kahi ʻātoma silicon i hoʻopaʻa ʻia i ʻelua mau hui methoxy, hoʻokahi hui methyl, a hoʻokahi hui phenyl. Hoʻohana nui ʻia kēia wai kala ʻole ma ke ʻano he mea hoʻopili silane, e hāʻawi ana i ka hoʻopili ikaika ma waena o nā mea organik a me nā mea inorganic. ʻO kona ʻano kū hoʻokahi e hiki ai iā ia ke hoʻonui i ka hana o nā uhi, nā mea hoʻopili, a me nā mea hoʻopaʻa. Eia kekahi, he kuleana ko dimethoxy(methyl)(phenyl)silane i ka synthesis o nā mea hybrid organic-inorganic ma muli o kona reactivity i nā kaʻina hana kemika like ʻole.
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1,3-Diethylbenzene CAS:25340-17-4
ʻO 1,3-Diethylbenzene kahi hui organik me ke ʻano molekala C12H16. No ka papa o nā benzenes i hoʻololi ʻia e alkyl, me ʻelua mau hui ethyl i loaʻa ma nā kūlana 1 a me 3 o ke apo benzene. He ʻala ʻala ko kēia wai kala ʻole a hoʻohana nui ʻia ma ke ʻano he mea hoʻoheheʻe ʻoihana a ma nā ʻano hana kemika like ʻole. Ma muli o kona ʻano, hōʻike ia i nā waiwai e like me ka solubility maikaʻi i nā mea hoʻoheheʻe organik a me ka volatility kūpono. Eia kekahi, hiki i ka 1,3-diethylbenzene ke lawelawe ma ke ʻano he waena i ka hana ʻana o nā kemika a me nā mea ʻē aʻe, me nā polymers a me nā lāʻau lapaʻau.
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3-Methylphenylhydrazine hydrochloride CAS:637-04-7
3-ʻO Methylphenylhydrazine hydrochloride kahi hui organik me ke ʻano molekala C8H12ClN3. He hydrazine derivative ia i hōʻike ʻia e kahi hui methyl i hoʻopili ʻia i ke kūlana meta o ke apo phenyl. Hoʻohana nui ʻia kēia hui i ka synthesis organik, e pāʻani ana i kahi kuleana koʻikoʻi ma ke ʻano he waena i ka hoʻomākaukau ʻana o nā huahana lāʻau lapaʻau a me nā kemika like ʻole. ʻO kona ʻano kū hoʻokahi e hiki ai iā ia ke komo i nā ʻano hopena kemika, e hoʻonui ana i kona pono i ka kemika synthetic.
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ʻO ka Hexacarbonylchromium CAS: 13007-92-6
ʻO Hexacarbonylchromium (Cr(CO)6) kahi hui organometallic i haku ʻia me ka chromium a me ʻeono mau ligands carbon monoxide. ʻIke ʻia ia ma ke ʻano he ʻulaʻula ʻeleʻele a i ka poni crystalline solid a kaulana ia no kona ʻano hoʻonohonoho paʻakikī. Hoʻohana ʻia kēia hui i ka synthesis organik a me ka catalysis ma muli o kona hiki ke hoʻomaʻamaʻa i nā ʻano kemika like ʻole. Hana ʻo Hexacarbonylchromium ma ke ʻano he precursor i ka hana ʻana o nā hui chromium ʻē aʻe a hiki ke hoʻohana ʻia i ka kemika metallorganic. Eia nō naʻe, he mea ʻawahia ia a pono e mālama pono ʻia, e pili ana i nā protocol palekana e pale aku i ka ʻike ʻia.
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ʻO ka diethyl phosphite (DEP) CAS: 762-04-9
ʻO Diethyl phosphite (DEP) kahi hui organophosphorus me ke ʻano kemika C4H11O3P. ʻIke ʻia ia he wai melemele ʻole a palupalu a hoʻohana nui ʻia ma ke ʻano he waena i ka synthesis o nā kemika like ʻole, me nā pesticides, nā mea pale ahi, a me nā plasticizers. Hana ʻo DEP ma ke ʻano he reagent i ka synthesis organik, ʻoi aku hoʻi i nā hopena phosphorylation, kahi e hiki ai ke hoʻokomo i nā hui phosphonate i loko o nā molekala organik. Eia kekahi, ʻo kona hiki ke hana ma ke ʻano he mea hoʻemi e lilo ia i mea waiwai i ka hana ʻana o nā hui phosphorus ʻē aʻe. Pono nā hana palekana i ka wā e lawelawe ai iā DEP, no ka mea hiki ke hoʻopilikia inā ale ʻia a hanu ʻia paha.
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ʻO,O'-Bis(2-aminopropyl)polypropyleneglycol CAS:9046-10-0
ʻO O,O'-Bis(2-aminopropyl)polypropyleneglycol kahi polyether amine kūikawā i hoʻohana nui ʻia i ka synthesis o polyurethane a me epoxy resins. Me ʻelua mau hui amino terminal, hoʻonui kēia hui i ka reactivity a me nā hiki ke crosslinking i nā formulations. Hōʻike ʻia ia e kona ʻano maʻalahi i loaʻa mai ka polypropylene glycol, ka mea e hāʻawi i nā waiwai mechanical holoʻokoʻa a me ke kūpaʻa. Hoʻohana nui ʻia kēia bis-amine i nā mea hoʻopili, nā mea hoʻopaʻa, a me nā uhi, e hāʻawi ana i ka hoʻopili maikaʻi loa, ka paʻakikī, a me ke kūpaʻa kemika. Hoʻonui ʻia kāna mau noi i nā ʻoihana like ʻole, me ke kūkulu ʻana, nā kaʻa, a me nā mea uila, kahi e pono ai nā mea paʻa.
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ʻAkika Citric monohydrate CAS: 5949-29-1
ʻO ka Citric acid monohydrate ke ʻano hydrated o ka citric acid, kahi waikawa organik nāwaliwali me ke ʻano kemika C6H8O7·H2O. ʻIke ʻia ia ma ke ʻano he pauka kristal keʻokeʻo a loaʻa pinepine ʻia i nā hua citrus. Hoʻohana nui ʻia kēia hui i ka ʻoihana meaʻai a me ka mea inu ma ke ʻano he mea mālama kūlohelohe a me ka mea ʻono, e hāʻawi ana i kahi ʻono ʻawaʻawa i nā huahana like ʻole. Eia kekahi, loaʻa i ka citric acid monohydrate nā noi i nā lāʻau lapaʻau, nā mea hoʻonani, a me nā mea hoʻomaʻemaʻe. ʻO kona mau waiwai chelating e ʻae iā ia e hoʻopaʻa i nā ion metala, e lilo ia i mea pono i nā ʻano hana e pono ai ka hoʻopaʻa ʻana a i ʻole ka hoʻoponopono pH.
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sodium cyanate CAS:917-61-3
He hui inorganic ka sodium cyanate me ke ʻano NaOCN. ʻIke ʻia ia he mea paʻa keʻokeʻo, crystalline i hiki ke hoʻoheheʻe ʻia i ka wai. Hoʻohana pinepine ʻia ka sodium cyanate i ka synthesis organik a ma ke ʻano he precursor no nā ʻano kemika like ʻole. Hiki ke hana ʻia ma o ka hopena o ka sodium hydroxide me ka urea a i ʻole mai ka hopena o ka sodium carbonate me ka cyanamide. Loaʻa i ka hui nā noi i ka hana ʻana o nā isocyanates, he mau mea waena koʻikoʻi i ka hana ʻana o nā polyurethanes a me nā polymers ʻē aʻe. Eia nō naʻe, ma muli o kona ʻano ʻawahia, he mea nui ka lawelawe pono ʻana a me nā hana palekana.
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ʻAkika Benzoylbenzoic CAS: 85-52-9
ʻO ka waikawa Benzoylbenzoic kahi hui organik i hōʻailona ʻia e kahi apo benzene i hoʻopili ʻia i kahi benzoyl a me kahi hui hana waikawa carboxylic. ʻO kona ʻano kemika he ʻelua mau ʻōnaehana ʻala i hoʻopili ʻia ma o kahi hui carbonyl, e lilo ia i hui koʻikoʻi i ka synthesis organik a me nā noi lāʻau lapaʻau. ʻIke ʻia no kona hiki ke hana ma ke ʻano he photoinitiator, ua aʻo ʻia hoʻi ka waikawa benzoylbenzoic no kāna mau hana olaola hiki, me nā waiwai anti-inflammatory a me antimicrobial.
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4-TERT-BUTYLPHENOXY)METHYLOXIRANE CAS:3101-60-8
4-ʻO (Tert-Butylphenoxy)methyloxirane, i ʻike nui ʻia he hui epoxide, ua hōʻike ʻia e kona ʻano oxirane kū hoʻokahi nona kahi ʻāpana tert-butyl phenolic. Hōʻike kēia hui i ka hana kemika koʻikoʻi ma muli o ke apo ʻekolu-lālā i hoʻopaʻa ʻia o ka epoxide. Loaʻa iā ia nā noi i ka synthesis organik a me ka ʻepekema mea, ʻoi aku hoʻi i ka hoʻomohala ʻana i nā polymers kūikawā a me nā uhi. ʻO kona mau waiwai e lilo ia i mea waiwai no ka hoʻololi ʻana i nā mea kemika ʻē aʻe e hoʻonui i ka hana a me ke kūpaʻa i nā ʻano like ʻole.
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2-Ethylphenylhydrazine hydrochloride CAS:58711-02-7
2-ʻO Ethylphenylhydrazine hydrochloride kahi hui kemika me ke ʻano molekala C10H14ClN3. He hydrazine derivative ia, i hōʻailona ʻia e ke alo o kahi hui ethyl a me kahi apo phenyl. Hoʻohana nui ʻia kēia hui i ka synthesis organik, ʻoi aku hoʻi i ka hoʻomākaukau ʻana o nā lāʻau lapaʻau like ʻole a me nā agrochemicals. ʻO kona ʻano kū hoʻokahi e hiki ai iā ia ke hana ma ke ʻano he poloka hale kūpono i ka hoʻomohala ʻana o nā molekala paʻakikī.
