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磷

共443个相关产品

磷是一种化学元素，符号为P，原子序数为15。元素磷以白磷和红磷两种主要形式存在，但由于其高度活性，磷在地球上从未被发现是自由元素。它在地壳中的浓度约为每千克1克(而铜的浓度约为每千克0.06克)。除少数例外，含磷矿物以无机磷酸盐岩的形式处于最大氧化状态。

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官能团： 含氟砌块 (2) 芳基 (9) 酯 (4) 胺 (3) 吡啶 (1) 腈 (1) 咪唑 (2) 醚 (3) 嘌呤 (1) 吡咯烷 (2) 更多
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按纯度： 99+% 99% 98+% 98% 97+% 97% 96+% 96% 95+% 95% 93% 90+% 90%
按分子量： 0-100 100-200 200-300 300-400 400-500 500-600 600-700 700-800 800-900 900-1000 1000+
按化学元素： CNNaOP CNOP CClNOP CClPRh CBrNOP CNaOP COPSr CFNOP CClFPS CBrP CNP CClNP CFNOPS CP CClOP CNaOP.xO CBFNOP CNaOPSi CNPSi CFNP CFOPS CClFNOPS CBrNP COP CBrOP CBNP CBrFNP CNOPPdS CCaOP CINOP CNOPS CBP COPSi CClOPS CBrNPSe CO CClNOPS CMgOP CFNPRu CFOP CGdNOP.Na CClFNP COPS COPSn 更多

3411-48-1 Tri(naphthalen-1-yl)phosphine 三(1-萘基)膦
BJS03374383411-48-197%
￥527.005g
37943-90-1 Diphenyl-2-pyridylphosphine 二苯基-2-吡啶膦
BJS439365837943-90-198%
￥1997.00500g
64896-28-2 (2S,3S)-Butane-2,3-diylbis(diphenylphosphine) (2s,3s)-(-)-二(二苯基膦)丁烷
BJS770598464896-28-298% 99%ee
￥212.00100mg
145964-33-6 (R)-(2'-Methoxy-[1,1'-binaphthalen]-2-yl)diphenylphosphine (R)-(2'-甲氧基-[1,1'-联萘]-2-基)二苯基膦
BJS1544160145964-33-698%
￥701.00250mg
607-01-2 Ethyldiphenylphosphine 乙基二苯基膦
BJS6395648607-01-298%
￥592.0025g
137219-86-4 (R)-2,2'-Bis(di-3,5-xylylphosphino)-1,1'-binaphthyl (R)-2,2'-双[二(3,5-二甲基苯基膦)]-1,1'-联萘
BJS8494100137219-86-498%
￥798.001g
707-61-9 4-Methyl-1-phenyl-2,3-dihydro-1H-phosphole 1-oxide 3-甲基-1-苯基-2-磷杂环戊烯-1-氧化物
BJS7088628707-61-997%
￥65.001g
1663-45-2 1,2-Bis(diphenylphosphino)ethane 1,2-双(二苯基膦)乙烷
BJS86494021663-45-297%
￥95.0025g
850253-53-1 (R)-5,5'-Bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole (R)-5,5'-双[二(3,5-二甲苯基)磷酰]-4,4'-二-1,3-氧代联苯
BJS2169862850253-53-198%
￥317.00100mg
213697-53-1 2'-(Dicyclohexylphosphino)-N,N-dimethyl-[1,1'-biphenyl]-2-amine 2-(二环己基)-2-(N,N-二甲基氨基)联苯
BJS6758474213697-53-198%
￥762.0025g
155806-35-2 (2Sp)-1-[(1R)-1-(Dicyclohexylphosphino)ethyl]-2-(diphenylphosphino)ferrocene (Sp,R)-[2-(二苯基膦)二茂铁]乙基二环已基膦
BJS2978346155806-35-297%
￥1411.005g
13991-08-7 1,2-Bis(diphenylphosphino)benzene 1,2-双(二苯基膦基)苯
BJS139525613991-08-797%
￥67.001g
866081-62-1 2,3-Bis((R)-tert-butyl(methyl)phosphino)quinoxaline (R,R)-(-)-2,3-双(叔丁基甲基膦)喹喔啉
BJS8160048866081-62-195%
￥1919.00250mg
2129-89-7 Methyldiphenylphosphine oxide 甲基二苯基氧化膦
BJS45157002129-89-798%
￥76.005g
6737-42-4 1,3-Bis(diphenylphosphino)propane 1,3-双(二苯基膦)丙烷
BJS71391206737-42-497%
￥95.0025g
224311-51-7 2-(Di-tert-Butylphosphino)biphenyl 2-(二-叔丁基膦)联苯
BJS4514208224311-51-797%
￥78.001g
100165-88-6 (S)-2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl (S)-2,2'-双(二对甲苯基膦基)-1,1'-联萘
BJS4184275100165-88-698%
￥284.001g
2622-08-4 Tri-o-tolyl phosphite 亚磷酸三邻甲苯酯
BJS76853542622-08-495%
￥437.001g
70127-50-3 (2-Hydroxybenzyl)diphenylphosphine oxide (2-羟基苄基)二苯基氧化膦
BJS247922770127-50-398%
￥59.00250mg
55700-44-2 (R)-N,N-Dimethyl-1-[(Sp)-2-(diphenylphosphino)ferrocenyl]ethylamine (R)-N,N-二甲基-1-[(Sp)-2-(二苯基膦基)二茂铁基]乙胺
BJS996721255700-44-298%
￥160.00100mg
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