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化學(xué)試薬

化學(xué)試薬は一般的に試薬(reagent)と呼ばされ,様々な純度基準(zhǔn)のある純粋な化學(xué)物質(zhì)であり,教育、科學(xué)研究、分析とテストに用いられ,かつある新規(guī)な産業(yè)に必要な機(jī)能性材料と原料に用いることができる微細(xì)な化學(xué)製品である?;瘜W(xué)試薬は品種が多く,世界ですでに數(shù)十萬種に達(dá)し,中國でよく使用されるのは數(shù)萬種ある。 化學(xué)試薬の分類方法について,國際で統(tǒng)一的な基準(zhǔn)はまだ達(dá)してなく,一般的に學(xué)科と実際の使用によって分類する。代表的なドイツE?メルク(E•Merck)社の目次を例として,大きな種類が12種あり,小さい種類が72種ある。多くの國では応用の範(fàn)囲によって化學(xué)試薬を分類する。中國では試薬を以下の四つの種類に分類する。 1. 一般的な試薬:純度基準(zhǔn)に適合する有機(jī)試薬及び無機(jī)試薬である??茖W(xué)研究、分析とテスト、合成反応によく用いられると同時に新規(guī)な材料等として用いられる。 2. 分析用試薬:分析とテストのために専用する試薬であり,以下の二つの小さい種類に分けられる: (1)化學(xué)分析用試薬:化學(xué)反応の分析に用いられるテスト製品。 1) 基準(zhǔn)試薬:容量分析用標(biāo)準(zhǔn)溶液を直接に調(diào)製又は標(biāo)定するための純粋化合物である。 2) 指示薬:滴定の終點(diǎn)を指示するための試薬であり,pH指示薬、酸化還元指示薬、吸著指示薬、金屬指示薬、蛍光指示薬等に分けられる。 (2) 機(jī)器分析用試薬:機(jī)器分析のために専用する高純度化合物である。 1) 分光純試薬:分光純化合物であり,一般的にSPで示され,分光分析に用いられる試薬である。 2) クロマトグラフィー純試薬:ガスクロマトグラフと液體クロマトグラフィーの分析のために専用する試薬である。 3) 重水素化試薬:核磁気共鳴計(jì)の分析のために専用する試薬である。 3. 電子産業(yè)用試薬:電子産業(yè)のために専用する化學(xué)製品である。 1) MOS試薬:微粒子の濃度がASTM"O"レベルに達(dá)し,微小電子に専用する試薬である。 2) 高純度試薬:超高純度試薬とも呼ばされ,その純度が99.99%であれば,4Nと呼ばされ,99.999%であれば,5Nと呼ばされ,一般的に科學(xué)研究及び物理的と化學(xué)的微量分析、光ファイバ通信、マイクロ電子、半導(dǎo)體、レーザー等に用いられる。 3) 光學(xué)純試薬:フォトレジスト等の特殊な機(jī)能を有する精細(xì)化學(xué)製品である。 4.生化學(xué)試薬:即ち生物化學(xué)的試薬であり,生體から抽出され又は化學(xué)的に合成される生體の基本的な化學(xué)物質(zhì)であり,試薬の大きな種類である。生體の成分研究と分析の同定に用いられる重要な試薬である。臨床免疫學(xué)的試薬、遺伝子工學(xué)的試薬、細(xì)胞培養(yǎng)試薬、ホルモン系物質(zhì)、発癌性毒物研究用試薬、防かび剤と殺蟲剤研究用試薬を含み,要するに,それは生命の謎を解き明かし、疾患を防除する等の科學(xué)研究及びテストに用いられる試薬であり,醫(yī)學(xué)及び醫(yī)薬學(xué)に関する純粋化合物である。
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Structure Chemical Name CAS MF
4-bromo-3-chlorobenzen-2,5,6-d3-amine 4-bromo-3-chlorobenzen-2,5,6-d3-amine
methyl 2-chloro-3-fluoro-5-(methyl-d3)isonicotinate-6-d methyl 2-chloro-3-fluoro-5-(methyl-d3)isonicotinate-6-d
methyl-d3 2-chloro-5-fluoro-3-(methyl-d3)isonicotinate-6-d methyl-d3 2-chloro-5-fluoro-3-(methyl-d3)isonicotinate-6-d
2-bromo-1-fluoro-4-(trifluoromethyl)benzene-3,5,6-d3 2-bromo-1-fluoro-4-(trifluoromethyl)benzene-3,5,6-d3
1-bromo-4-(1,1-difluoroethyl-2,2,2-d3)benzene 1-bromo-4-(1,1-difluoroethyl-2,2,2-d3)benzene 2891521-24-5 C8H4BrD3F2
4-(4-bromophenyl-2,3,5,6-d4)morpholin-3-one 4-(4-bromophenyl-2,3,5,6-d4)morpholin-3-one
2-bromo-4-chlorophen-3,5,6-d3-ol 2-bromo-4-chlorophen-3,5,6-d3-ol
2-(4-bromothiophen-3-yl-2,5-d2)propan-1,1,1,3,3,3-d6-2-ol 2-(4-bromothiophen-3-yl-2,5-d2)propan-1,1,1,3,3,3-d6-2-ol 2952896-37-4 C7HBrD8OS
1-bromo-4-chloro-2-(methoxy-d3)benzene-3,5,6-d3 1-bromo-4-chloro-2-(methoxy-d3)benzene-3,5,6-d3
2,8-diiododibenzo[b,d]thiophene-1,3,4,6,7,9-d6 2,8-diiododibenzo[b,d]thiophene-1,3,4,6,7,9-d6
tert-butyl (2-(dimethylamino)ethyl-1,1,2,2-d4)(methyl-d2)carbamate tert-butyl (2-(dimethylamino)ethyl-1,1,2,2-d4)(methyl-d2)carbamate
4-bromobenzo[d]oxazole-2,5,6,7-d4 4-bromobenzo[d]oxazole-2,5,6,7-d4
2-(4-bromophenyl-2,3,5,6-d4)acetonitrile-d2 2-(4-bromophenyl-2,3,5,6-d4)acetonitrile-d2 1316736-19-2 C8BrD6N
2-(2-bromophenyl-3,4,5,6-d4)acetonitrile-d2 2-(2-bromophenyl-3,4,5,6-d4)acetonitrile-d2 2055944-28-8 C8BrD6N
3-bromo-5-(methyl-d3)benzonitrile 3-bromo-5-(methyl-d3)benzonitrile 2256740-71-1 C8H3BrD3N
2-(3-bromo-5-fluorophenyl-2,4,6-d3)acetonitrile-d2 2-(3-bromo-5-fluorophenyl-2,4,6-d3)acetonitrile-d2
2-(3-bromo-4-fluorophenyl-2,5,6-d3)acetonitrile-d2 2-(3-bromo-4-fluorophenyl-2,5,6-d3)acetonitrile-d2
3-(2-(methyl-d3)propan-2-yl-1,1,1,3,3,3-d6)phen-2,4,5,6-d4-ol 3-(2-(methyl-d3)propan-2-yl-1,1,1,3,3,3-d6)phen-2,4,5,6-d4-ol
6-bromoquinoline-2,3,4,5,7,8-d6 6-bromoquinoline-2,3,4,5,7,8-d6
3-(2-aminoethyl)-1H-indol-2,4,6,7-d4-5-ol 3-(2-aminoethyl)-1H-indol-2,4,6,7-d4-5-ol 70463-06-8 C10H8D4N2O
1-bromo-3-(2-(methyl-d3)propan-2-yl-1,1,1,3,3,3-d6)benzene 1-bromo-3-(2-(methyl-d3)propan-2-yl-1,1,1,3,3,3-d6)benzene
1-bromo-4-(2-(methyl-d3)propan-2-yl-1,1,1,3,3,3-d6)benzene-2,3,5,6-d4 1-bromo-4-(2-(methyl-d3)propan-2-yl-1,1,1,3,3,3-d6)benzene-2,3,5,6-d4
4-bromo-2-fluoro-N-methylbenzamide-3,5,6-d3 4-bromo-2-fluoro-N-methylbenzamide-3,5,6-d3
4-bromobenzo[b]thiophene-2,3,5,6,7-d5 4-bromobenzo[b]thiophene-2,3,5,6,7-d5
5-bromo-2-(methyl-d3)benzen-3,4,6-d3-amine 5-bromo-2-(methyl-d3)benzen-3,4,6-d3-amine
8-chloro-2,3,4,5-tetrahydro-1H-benzo[b]azepin-2,2,5,6,7,9-d6-5-ol 8-chloro-2,3,4,5-tetrahydro-1H-benzo[b]azepin-2,2,5,6,7,9-d6-5-ol
morpholine-2,2,3,6,6-d5 morpholine-2,2,3,6,6-d5 2891512-83-5 C4H4D5NO
pyrrolidin-2-d-3-ol pyrrolidin-2-d-3-ol 2891444-73-6 C4H8DNO
2,6-dimethylmorpholine-3,3-d2 2,6-dimethylmorpholine-3,3-d2 2891444-62-3 C6H11D2NO
2,6-dimethylmorpholine-2,3,3,5-d4 2,6-dimethylmorpholine-2,3,3,5-d4 2891445-36-4 C6H9D4NO
2,6-dimethylmorpholine-2,5-d2 2,6-dimethylmorpholine-2,5-d2 2891445-03-5 C6H11D2NO
pyrrolidine-2,2,3,4,5,5-d6 pyrrolidine-2,2,3,4,5,5-d6 2891512-11-9 C4H3D6N
methyl-d3 4-amino-5-fluoropicolinate methyl-d3 4-amino-5-fluoropicolinate 2891517-22-7 C7H4D3FN2O2
1-bromo-3-(methoxy-d2)benzene-2,4,5,6-d4 1-bromo-3-(methoxy-d2)benzene-2,4,5,6-d4 2891511-60-5 C7HBrD6O
2-bromo-5-(methoxy-d2)thiophene 2-bromo-5-(methoxy-d2)thiophene 2891517-99-8 C5H3BrD2OS
5-bromo-2-methoxythiazole-4-d 5-bromo-2-methoxythiazole-4-d 2891520-55-9 C4H3BrDNOS
3-(3-bromophenyl-2,4,5,6-d4)tetrahydrofuran 3-(3-bromophenyl-2,4,5,6-d4)tetrahydrofuran
2-bromo-1,3-bis(methyl-d3)-5-(trifluoromethyl)benzene 2-bromo-1,3-bis(methyl-d3)-5-(trifluoromethyl)benzene
2-(methoxy-d3)-4-(trifluoromethyl)benzen-3,5,6-d3-amine 2-(methoxy-d3)-4-(trifluoromethyl)benzen-3,5,6-d3-amine
5-bromo-2-fluoro-4-(methyl-d3)benzen-3,6-d2-amine 5-bromo-2-fluoro-4-(methyl-d3)benzen-3,6-d2-amine
4-bromo-1-iodo-2-methylbenzene-3,5,6-d3 4-bromo-1-iodo-2-methylbenzene-3,5,6-d3
methyl-d3 2-chloro-3-(methyl-d3)isonicotinate-5,6-d2 methyl-d3 2-chloro-3-(methyl-d3)isonicotinate-5,6-d2
4-(4-bromophenyl-2,3,5,6-d4)morpholin-3-one-2,2,5,5,6,6-d6 4-(4-bromophenyl-2,3,5,6-d4)morpholin-3-one-2,2,5,5,6,6-d6
3-(2-aminoethyl-2,2-d2)-1H-indol-2,4,6,7-d4-5-ol 3-(2-aminoethyl-2,2-d2)-1H-indol-2,4,6,7-d4-5-ol
1-bromo-4-(2-(methyl-d3)propan-2-yl-1,1,1,3,3,3-d6)benzene 1-bromo-4-(2-(methyl-d3)propan-2-yl-1,1,1,3,3,3-d6)benzene
2,3-dichlorobenzen-4,5,6-d3-amine 2,3-dichlorobenzen-4,5,6-d3-amine
1-bromo-2,4-bis(methyl-d3)benzene-3,5,6-d3 1-bromo-2,4-bis(methyl-d3)benzene-3,5,6-d3
4-(methyl-d3)benzene-2,5,6-d3-1,3-diamine 4-(methyl-d3)benzene-2,5,6-d3-1,3-diamine 301221-73-8 C7H4D6N2
4-bromo-2-(hydroxymethyl-d2)phen-3,5,6-d3-ol 4-bromo-2-(hydroxymethyl-d2)phen-3,5,6-d3-ol 1204188-02-2 C7H2BrD5O2
6-bromo-7-hydroxy-5-(methoxy-d3)-4-(methyl-d3)isobenzofuran-1(3H)-one-3,3-d2 6-bromo-7-hydroxy-5-(methoxy-d3)-4-(methyl-d3)isobenzofuran-1(3H)-one-3,3-d2
5-bromo-4-(methyl-d3)thiazol-2-amine 5-bromo-4-(methyl-d3)thiazol-2-amine
1,3-dibromo-5-(2-(methyl-d3)propan-2-yl-1,1,1,3,3,3-d6)benzene-2,4,6-d3 1,3-dibromo-5-(2-(methyl-d3)propan-2-yl-1,1,1,3,3,3-d6)benzene-2,4,6-d3
1,2-dibromo-4-iodobenzene-3,5,6-d3 1,2-dibromo-4-iodobenzene-3,5,6-d3
N2-methyl-N1,N1-bis(methyl-d3)ethane-1,2-diamine N2-methyl-N1,N1-bis(methyl-d3)ethane-1,2-diamine 1835669-42-5 C5H8D6N2
1-bromo-4-(2-methoxyethyl)benzene-2,3,5,6-d4 1-bromo-4-(2-methoxyethyl)benzene-2,3,5,6-d4
4-chloro-3-(trifluoromethyl)benzoic-2,5,6-d3 acid 4-chloro-3-(trifluoromethyl)benzoic-2,5,6-d3 acid
4-propylpyrrolidin-2-one-3,3,4,5,5-d5 4-propylpyrrolidin-2-one-3,3,4,5,5-d5
2-(2-aminophenyl-3,4,5,6-d4)acetic-2,2-d2 acid 2-(2-aminophenyl-3,4,5,6-d4)acetic-2,2-d2 acid
bis(3,5-bis(2-(methyl-d3)propan-2-yl-1,1,1,3,3,3-d6)phenyl-2,4,6-d3)amine bis(3,5-bis(2-(methyl-d3)propan-2-yl-1,1,1,3,3,3-d6)phenyl-2,4,6-d3)amine
7-methyl-1,3-bis(methyl-d3)-3,7-dihydro-1H-purine-2,6-dione 7-methyl-1,3-bis(methyl-d3)-3,7-dihydro-1H-purine-2,6-dione 104819-83-2 C8H4D6N4O2
4-bromo-2-iodo-1-(trifluoromethyl)benzene-3,5,6-d3 4-bromo-2-iodo-1-(trifluoromethyl)benzene-3,5,6-d3
2-bromo-1-(methyl-d3)-4-(trifluoromethyl)benzene-3,5,6-d3 2-bromo-1-(methyl-d3)-4-(trifluoromethyl)benzene-3,5,6-d3
1-(3-bromo-5-chlorophenyl)pyrrolidine-2,2,3,3,4,4,5,5-d8 1-(3-bromo-5-chlorophenyl)pyrrolidine-2,2,3,3,4,4,5,5-d8
morpholine-2,2,3-d3 morpholine-2,2,3-d3 2891517-24-9 C4H6D3NO
2-methyl-3-(methyl-d3)morpholine-2,3-d2 2-methyl-3-(methyl-d3)morpholine-2,3-d2 2891444-66-7 C6H8D5NO
3-methyl-2-(methyl-d3)morpholine-3-d 3-methyl-2-(methyl-d3)morpholine-3-d 2891444-24-7 C6H9D4NO
2-methyl-2-(methyl-d3)morpholine 2-methyl-2-(methyl-d3)morpholine 2891445-16-0 C6H10D3NO
2,3,3-trimethyl-2-(methyl-d3)morpholine 2,3,3-trimethyl-2-(methyl-d3)morpholine 2891444-96-3 C8H14D3NO
tert-butyl morpholine-4-carboxylate-2,5-d2 tert-butyl morpholine-4-carboxylate-2,5-d2 2891517-31-8 C9H15D2NO3
morpholine-2,3,3-d3 morpholine-2,3,3-d3 2891518-03-7 C4H6D3NO
6-bromo-9H-purine-2,8-d2 6-bromo-9H-purine-2,8-d2 1803194-60-6 C5HBrD2N4
4-hydroxypyrrolidine-2-carboxylic-2,3,3,4,5,5-d6 acid 4-hydroxypyrrolidine-2-carboxylic-2,3,3,4,5,5-d6 acid
3-(ethyl-d5)phenol 3-(ethyl-d5)phenol 2241872-71-7 C8H5D5O
8-chloro-2,3,4,5-tetrahydro-1H-benzo[b]azepin-6,7,9-d3-5-ol 8-chloro-2,3,4,5-tetrahydro-1H-benzo[b]azepin-6,7,9-d3-5-ol
1-bromo-4-(2-(methoxy-d3)ethyl-1,1,2,2-d4)benzene 1-bromo-4-(2-(methoxy-d3)ethyl-1,1,2,2-d4)benzene
(4-fluorophenyl-2,3,5,6-d4)methan-d2-amine (4-fluorophenyl-2,3,5,6-d4)methan-d2-amine 1080497-28-4 C7H2D6FN
5-bromoquinoxalin-2,3,7,8-d4-6-amine 5-bromoquinoxalin-2,3,7,8-d4-6-amine
2-(2-aminophenyl-3,4,5,6-d4)acetic acid 2-(2-aminophenyl-3,4,5,6-d4)acetic acid
1,6-naphthyridin-d5-5-amine 1,6-naphthyridin-d5-5-amine
ethyl 3-aminopyrrolidine-1-carboxylate-2,2,3,4,4,5,5-d7 ethyl 3-aminopyrrolidine-1-carboxylate-2,2,3,4,4,5,5-d7
N-benzyltetrahydrofuran-2,2,3,4,4,5,5-d7-3-amine N-benzyltetrahydrofuran-2,2,3,4,4,5,5-d7-3-amine
2-bromo-1-fluoro-4-iodobenzene-3,5,6-d3 2-bromo-1-fluoro-4-iodobenzene-3,5,6-d3
7-methyl-1,3-bis(methyl-d3)-3,7-dihydro-1H-purine-2,6-dione-8-d 7-methyl-1,3-bis(methyl-d3)-3,7-dihydro-1H-purine-2,6-dione-8-d 1220356-26-2 C8H3D7N4O2
4-bromo-1-chloro-2-(trifluoromethyl)benzene-3,5,6-d3 4-bromo-1-chloro-2-(trifluoromethyl)benzene-3,5,6-d3
2-bromo-4-chloro-1-(methyl-d3)benzene-3,5,6-d3 2-bromo-4-chloro-1-(methyl-d3)benzene-3,5,6-d3
2-bromo-4-chloro-1-(trifluoromethyl)benzene-3,5,6-d3 2-bromo-4-chloro-1-(trifluoromethyl)benzene-3,5,6-d3
(oxybis(2,1-phenylene-3,4,5,6-d4))bis(bis(phenyl-d5)phosphine oxide) (oxybis(2,1-phenylene-3,4,5,6-d4))bis(bis(phenyl-d5)phosphine oxide)
4,6-dibromo-2,8-bis(methyl-d3)benzo[g]quinoline-3,5,7,9,10-d5 4,6-dibromo-2,8-bis(methyl-d3)benzo[g]quinoline-3,5,7,9,10-d5
1-(4-bromo-3-fluorophenyl-2,5,6-d3)pyrrolidine-2,2,3,3,4,4,5,5-d8 1-(4-bromo-3-fluorophenyl-2,5,6-d3)pyrrolidine-2,2,3,3,4,4,5,5-d8
2-bromo-5-(phenyl-d5)thiophene-3,4-d2 2-bromo-5-(phenyl-d5)thiophene-3,4-d2
2,7-dibromo-9H-fluoren-9-one-1,3,4,5,6,8-d6 2,7-dibromo-9H-fluoren-9-one-1,3,4,5,6,8-d6
5-bromoquinoxaline-2,3,6,7,8-d5 5-bromoquinoxaline-2,3,6,7,8-d5
1-bromo-2-fluoro-4-(methoxy-d3)benzene-3,5,6-d3 1-bromo-2-fluoro-4-(methoxy-d3)benzene-3,5,6-d3
2-azaspiro[3.3]heptane-1,1,3,3-d4 2-azaspiro[3.3]heptane-1,1,3,3-d4
N1,N1,N2-tris(methyl-d3)ethane-2,2-d2-1,2-diamine N1,N1,N2-tris(methyl-d3)ethane-2,2-d2-1,2-diamine 2450323-00-7 C5H3D11N2
2-bromo-1-chloro-3-iodobenzene-4,5,6-d3 2-bromo-1-chloro-3-iodobenzene-4,5,6-d3
1-bromo-4-fluoro-2-iodobenzene-3,5,6-d3 1-bromo-4-fluoro-2-iodobenzene-3,5,6-d3
4-bromo-2-iodobenzen-3,5,6-d3-amine 4-bromo-2-iodobenzen-3,5,6-d3-amine
2-bromo-4-chlorobenzonitrile-3,5,6-d3 2-bromo-4-chlorobenzonitrile-3,5,6-d3
1-bromo-4-iodo-2-(methyl-d3)benzene-3,5,6-d3 1-bromo-4-iodo-2-(methyl-d3)benzene-3,5,6-d3
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