44′ Dimethoxytriphenylmethyl Chlide CAS 40615-36-9
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2-Bromoacetophene CAS 70-11-1 Kumukūʻai hale hana
Helu CAS:70-11-1
Huina mole: C8H7BrO
Kaumaha Molekala: 199.05
Nā waiwai kemika: ʻO nā kristal keʻokeʻo e like me ka nila i hoʻoheheʻe ʻia mai ka ethanol, i loaʻa mai ka bromination o ka acetophenone.He mea make a he waiwai lachrymatory ikaika;hiki iā ia ke ʻā ke ʻike ʻia i nā lapalapa ahi, a hoʻopuka i ka nui o ka mahu lachrymatory ke ʻike ʻia i ka wela kiʻekiʻe.Pono e hoʻopaʻa ʻia a mālama ʻia mai ka mālamalama.
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2-Chloro-1-phenylethanone CAS 532-27-4
Helu CAS:532-27-4
Huina mole: C8H7ClO
Kaumaha molekula: 154.59358
Puni paila: 244-245 °C
Ka helu hehee: 53-56 °C
Nā waiwai kemika: keʻokeʻo a i ʻole ke aniani melemele māmā
Hoʻohana: ʻO nā intermediates lāʻau lapaʻau, hoʻohana ʻia i nā lāʻau lapaʻau a me ka synthesis organik
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Formamidine Acetate CAS 3473-63-0
Helu CAS:3473-63-0
Ka helu hehee: 157-161 ℃
Māmā: 0.5%
Nānā: Keʻokeʻo keʻokeʻo
Ke kūlana mālama: maʻalahi ke komo i ka makū, mālama i kahi maloʻo
Noi: Nā mea waena o nā lāʻau lapaʻau
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ʻO Sodium Bromate CAS 7789-38-0 Kūʻai Kūʻai Kūʻai
Helu CAS:7789-38-0
Huina mole: NaBrO3
Kaumaha molekula: 150.892
Ka helu hoʻolapalapa: 1390 ℃
Ka helu hehee: 755 ℃
Nā waiwai kemika: ka pauka crystalline keʻokeʻo
Noi: Hoʻohana ʻia e like me ka analytical reagent, oxidizing agent, perm agent, a hiki ke hui pū ʻia me ka sodium bromide e hoʻopau i ke gula.
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Kumu kūʻai nui Formamidine Hydrochloride CAS 6313-33-3
Ka helu CAS: 6313-33-3
InChI: InChI=1/CH4N2.ClH/c2-1-3;/h1H,(H3,2,3);1H
Ka helu hehee: 79-85°C
Kahi e paila ai: 46.3°C ma 760 mmHg
Kekahi uila: 16.8°C
Ke kūlana mālama: E mālama i kahi pōʻeleʻele, sila i kahi maloʻo, ka wela lumi
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Tetrabutylammonium Iodide CAS 311-28-4
Helu CAS: 311-28-4
Huina kemika: C16H36IN
Ka helu hehee::141-143°C
Solubility: acetonitrile: 0.1g/mL, akaka, kala ʻole
Nānā: ke aniani keʻokeʻo a i ʻole ka pauka keʻokeʻo
Noi: Phase transfer catalyst, ion pair chromatography reagent, polarographic analysis reagent, Organic Synthesis.
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DMTCl44′Dimethoxytrityl CAS 40615-36-9
Ka helu CAS:40615-36-9
Maʻemaʻe: ≥98%
Ka helu hehee: 120-125 ℃(dec.)
Nānā: nā aniani ʻulaʻula māmā
Kūlana mālama: E kūʻai ma 2 ~ 8 ° C
Hoʻohana: ʻO ka mea hoʻomalu hui kūpono;eliminating agent;mea pale hydroxyl no nā nucleosides a me nā nucleotides
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High Huality 2-Chloroacetamide CAS 79-07-2
Helu CAS: 79-07-2
Huina molekala: C2H4ClNO
Kaumaha molekula: 93.5123
Nā waiwai kemika: Crystal keʻokeʻo;hiki ke hoʻoheheʻe ʻia i 10 mau manawa o ka wai a me 10 mau manawa o ka ethanol piha;hikiwawe loa i ka etera
Noi: Synthesis of Chemicalbook organic compounds like chloroacetonitrile and sulfamethylpyrazine;hoʻohana ʻia no ka synthesis organik o nā intermediates pharmaceutical a me ka synthesis o nā pūhui organik e like me chloroacetonitrile, sulfonamide-3-methoxypyrazine a me sulfamethylpyrazine.
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Hana ʻia ma Kina Bronopol (BAN) CAS 52-51-7
Helu CAS:52-51-7
Huina molekala: C3H6BrNO4
Kaumaha Molekala: 199.94
Nā waiwai kemika: Ma ka lumi wela, he keʻokeʻo a hiki i ka melemele māmā, ka pauka crystalline melemele-ʻeleʻele, ʻaʻala a ʻono ʻole, hiki ke hoʻoheheʻe ʻia i ka wai, ethanol, propylene glycol, insoluble i ka chloroform, acetone, benzene, etc. wai, a he hopena ʻino ma kekahi mau metala, e like me ka alumini.
Hoʻohana: Nā mea mālama a me nā bactericides no nā mea hoʻonaninani, hiki ke pale pono a hoʻopaʻa i nā ʻano mea kanu pathogenic bacteria.
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Kumukuai Hale Hana No Chloroacetate CAS 107-14-2
Helu CAS: 107-14-2
Huina mole: C2H2ClN
Kaumaha molekula: 75.5
Nā waiwai kemika: ʻO ka wai alohilohi kala ʻole;mānoanoa 1.193g/cm3;helu hehee 38°C;wahi hoʻolapalapa 124-126°C;1.064kPa (20°C);hiki ke hoʻoheheʻe ʻia: hiki ʻole ke hoʻoheheʻe ʻia i ka wai, hiki ke hoʻoheheʻe ʻia i loko o nā hydrocarbons a me nā waiʻona
Hoʻohana: Hoʻohana ʻia e like me nā reagents analytical, fumigants, pesticides, solvents, organic synthesis intermediates
Hoʻokomo ʻia ʻo Chloroacetonitrile - ʻO kāu ʻĀpana Kemika Loa
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Kūʻai nui Dichloroacetonitile CAS 3018-12-0
Ka helu CAS:3018-12-0
ʻAno molekole: C2HCl2N
Kaumaha molekula: 109.94
Nā waiwai kemika: ʻO ka wai alohilohi kala ʻole;Māmā: 1.369g/cm3;Ka helu hoʻolapalapa: 110-112 ° C;Hiki ke komo i ka ethanol, ether, methanol
Hoʻohana: Hoʻohana ʻia i ka synthesis organik, hoʻohana pū ʻia me ka solvent
Ke hoʻolauna nei iā Dichloroacetonitrile - ʻO ka hopena hope loa no ka Synthesis Organic
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Kiʻekiʻe ʻO Dichloroacetamide CAS 683-72-7
Helu CAS:683-72-7
Huina molekala: C2H3Cl2NO
Kaumaha Molekala: 127.96
Nā waiwai kemika: Nā kristal kolamu Monoclinic.ʻO ka helu heheʻe he 99.4°C, a ʻo ka helu hoʻolapalapa ʻo 233-234°C (99kPa).Hiki ke hoʻoheheʻe ʻia i ka wai wela, ka waiʻona a me ka ether.Me ka wai mahu e hiki ke volatile, hiki ke sublimated.
Hoʻohana: waena ma ka synthesis organik
Ke hoʻolauna nei iā Dichloroacetamide, ka Intermediate kūpono i ka Organic Synthesis!