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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Diethyl 2-Fluorobenzylphosphonate
2-氟苄基膦酸二乙酯
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BJS234423663909-54-695%
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¥153.00100mg
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Diethyl 4-methoxybenzylphosphonate
4-甲氧基苯基磷酸二乙酯
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BJS26612181145-93-397%
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¥256.0025g
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Diethyl 4-nitrobenzylphosphonate
4-硝基苄基膦酸二乙酯
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BJS72348842609-49-695%
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¥552.005g
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(2-Amino-5-methylphenyl)phosphonic acid
(2-氨基-5-甲基苯基)膦酸
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BJS766773369675-98-598%
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¥9572.001g
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Diethyl 3-methylbenzylphosphonate
(3-甲基苄基)膦酸二乙酯
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BJS868313563909-50-295+%
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¥536.0025g
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Diethyl 4-methylbenzylphosphonate
4-甲基苄基膦酸二乙酯
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BJS70220393762-25-297%
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¥454.0025g
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Phenyl phosphate disodium salt
磷酸苯二钠
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BJS59444813279-54-798%
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¥10296.00500g
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Diethyl 2-methylbenzylphosphonate
邻甲基苄基膦酸二乙酯
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BJS032220062778-16-995%
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¥758.005g
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(11BS)-1,1,1-trifluoro-N-(4-oxido-2,6-diphenyldinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)methanesulfonamide
(11BS)-1,1,1-三氟-N-(4-氧化-2,6-二苯基二萘并[2,1-d:1',2'-f][1,3,2]二氧杂磷杂环庚-4-基)甲磺酰胺
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BJS0536683908338-42-197%
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¥462.0050mg
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(11bR)-N-(2,6-Bis(4-nitrophenyl)-4-oxidodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)-1,1,1-trifluoromethanesulfonamide
(11bR)-N-(2,6-双(4-硝基苯基)-4-氧化二萘并[2,1-d:1',2'-f][1,3,2]二氧杂磷杂环庚-4-基)-1,1,1-三氟甲磺酰胺
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BJS55856301010799-99-197%
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¥372.0050mg
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(3,5-Diphosphonophenyl)phosphonic acid
(3,5-二膦酰基苯基)膦酸
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BJS58162384672-29-195%
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¥2325.00100mg
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(3,4-Diaminophenyl)dimethylphosphine oxide
(3,4-二氨基苯基)二甲基氧化膦
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BJS29867652305255-12-198%
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¥1726.00250mg
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(2-Amino-4-fluorophenyl)dimethylphosphine oxide
(2-氨基-4-氟苯基)二甲基氧化膦
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BJS65806951263180-81-998%
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¥2291.00250mg
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N-((11bS)-2,6-Bis(4-methoxyphenyl)-4-oxidodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)-1,1,1-trifluoromethanesulfonamide
N-((11bS)-2,6-双(4-甲氧基苯基)-4-氧化二萘并[2,1-d:1',2'-f][1,3,2]二氧杂磷杂环庚-4-基)-1,1,1-三氟甲磺酰胺
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BJS90350842757287-59-398%
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¥1212.00100mg
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1-(3-(Dimethylphosphoryl)phenyl)ethan-1-one
1-(3-(二甲基磷酰基)苯基)乙酮
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BJS64321672551118-61-595%
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¥437.00250mg
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1-(4-(Dimethylphosphoryl)phenyl)ethan-1-one
1-(4-(二甲基磷酰基)苯基)乙酮
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BJS62970832551117-86-195%
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¥1680.001g
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4-(Dimethylphosphoryl)benzonitrile
4-(二甲基磷酰基)苯甲腈
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BJS510761161738-49-695%
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¥252.00100mg
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(4-Amino-3-fluorophenyl)dimethylphosphine oxide
(4-氨基-3-氟苯基)二甲基氧化膦
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BJS36235341197956-35-695%
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¥405.00100mg
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Methyl 2-amino-5-(dimethylphosphoryl)benzoate
2-氨基-5-(二甲基磷酰基)苯甲酸甲酯
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BJS69724822503203-14-195%
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¥6689.001g
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(11bS)-N-(2,6-Bis(4-(tert-butyl)phenyl)-4-oxidodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)-1,1,1-trifluoromethanesulfonamide
(11bS)-N-(2,6-双(4-(叔丁基)苯基)-4-氧化二萘并[2,1-d:1',2'-f][1,3,2]二氧杂磷杂环庚-4-基)-1,1,1三氟甲磺酰胺
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BJS53354392417213-21-795%
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¥2094.00100mg