氢化-意思是用氢气处理-是分子氢(H2)与另一种化合物或元素之间的化学反应,通常在催化剂如镍、钯或铂存在下。该方法通常用于减少或饱和有机化合物。氢化通常是将一对氢原子加到一个分子上,通常是一个烯烃。反应所需的催化剂是可用的;非催化氢化仅在非常高的温度下发生。氢化可降低碳氢化合物中的双键和三键。
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默认
常备现货
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纯度
- 请选择
- 99+%
- 99%
- 98+%
- 98%
- 97+%
- 97%
- 96+%
- 96%
- 95+%
- 95%
- 93%
- 90+%
- 90%
规格
- 请选择
- 1mg
- 2mg
- 5mg
- 10mg
- 25mg
- 50mg
- 100mg
- 250mg
- 1g
- 5g
- 10g
- 25g
- 100g
- 500g
- 1000g
- 1kg
清空选项
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Chloro{(S)-(-)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}(p-cymene)ruthenium(II) chloride
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BD635674944451-31-497%
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¥3259.001g
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Dichloro{(R)-(+)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}[(2R)-(-)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II)
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BD635708944450-43-598%
-
¥589.00250mg
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Dichloro{(S)-(-)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}[(2S)-(+)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II)
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BD635709944450-44-698%
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¥1704.00250mg
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Dichloro{(R)-(+)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}[(1R,2R)-(+)-1,2-diphenylethylenediamine]ruthenium(II)
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BD635710944450-45-798%
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¥1754.001g
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Dichloro{(S)-(-)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}[(1S,2S)-(-)-1,2-diphenylethylenediamine]ruthenium(II)
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BD635711944450-46-897%
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¥589.00250mg
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Dichloro{(R)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}[(2R)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II)
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BD635712220114-32-998%
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¥3515.001g
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Dimethylammonium dichlorotri(μ-chloro)bis{(R)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}diruthenate(II)
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BD635723935449-46-098%
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¥145.00100mg
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Dimethylammonium dichlorotri(μ-chloro)bis{(S)-(-)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}diruthenate(II)
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BD635724944451-14-397%
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¥703.00100mg
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N-[(1S,2S)-1,2-Diphenyl-2-(2-(4-methylbenzyloxy)ethylamino)-ethyl]-4-methylbenzene sulfonamide(chloro)ruthenium(II)
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BD6357251384974-37-198%
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¥928.001g
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Dimethylammonium Dichlorotri(μ-chloro)bis[(S)-(-)-2,2'-bis[di-(3,5-xylyl)phosphino]-1,1'-binaphthyl]diruthenate(II)
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BD248265944451-10-995%
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¥1008.00250mg
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Ruthenate(1-), bis[1,1'-(1R)-[1,1'-binaphthalene]-2,2'-diylbis[1,1-bis(3,5-dimethylphenyl)phosphine-κP]]tri-μ-chlorodichlorodi-, hydrogen, compd. with N-methylmethanamine
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BD248266944451-08-595%
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¥575.00100mg
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Dichloro[(S)-(-)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl][(2S)-(+)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II)
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BD227801220114-01-298%
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¥639.00100mg
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[NH2ME2][(RuCl((R)-tolbinap))2(μ-Cl)3]
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BD331712749935-02-295%
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¥703.00100mg
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Chloro{[(1S,2S)-(-)-2-amino-1,2-diphenylethyl](pentafluorophenylsulfonyl)amido}(p-cymene)ruthenium(II)
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BD6344041026995-72-198%
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¥104.00100mg
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Diacetato[(R)-(+)-2,2'-bis(di-p-tolylphosphino)-1,1'-binaphthyl]ruthenium(II)
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BD634411116128-29-197%
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¥2954.001g
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Dimethylammonium dichlorotri(μ-chloro)bis[(S)-(-)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl]diruthenate(II)
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BD634424199541-17-898%
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¥390.00250mg
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Dimethylammonium dichlorotri(μ-chloro)bis[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl]diruthenate(II)
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BD634425199684-47-498%
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¥326.00250mg
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Dichloro{(S)-(-)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}[(1S,2S)-(-)-1,2-diphenylethylenediamine]ruthenium(II)
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BD634430220114-03-497%
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¥2073.001g
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Dimethylammonium dichlorotri(μ-chloro)bis[(R)-(+)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole]diruthenate(II)
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BD634436346457-41-898%
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¥1910.001g
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Dimethylammonium dichlorotri(μ-chloro)bis[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole]diruthenate(II)
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BD634442488809-34-397%
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¥596.00100mg
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Chloro{(R)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}(p-cymene)ruthenium(II) chloride
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BD634446944451-24-595%
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¥838.00100mg
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Chloro[(R)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole](p-cymene)ruthenium(II) chloride
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BD634450944451-28-997%
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¥2059.001g
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Chloro[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole](p-cymene)ruthenium(II) chloride
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BD634451944451-29-098%
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¥533.00100mg
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Dimethylammonium Dichlorotri(μ-chloro)bis[(S)-(-)-2,2-bis(di-p-tolylphosphino)-1,1-binaphthyl]diruthenate(II)
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BD01104085309735-86-297%
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¥1519.001g
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Bromodicarbonyl[bis[2-(diisopropylphosphino)ethyl]amine]manganese(I)
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BD011225071919884-90-497%
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¥2464.00100mg
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Chloro[2-(2,6-diisopropylphenyl)-3,3-dimethyl-2-azaspiro[4.5]dec-1-ylidene][1,2,5,6-η-1,5-cyclooctadiene]rhodium
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BD011476691801869-83-998%
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¥11956.001g