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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。化學(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)に適合する有機試薬及び無機試薬である??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) 機器分析用試薬:機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
morpholine-2,2,3,3,5,5-d6 morpholine-2,2,3,3,5,5-d6 2891520-94-6 C4H3D6NO
3,4-bis(methoxy-d3)pyrrolidine-2,2,5,5-d4 3,4-bis(methoxy-d3)pyrrolidine-2,2,5,5-d4 2806718-71-6 C6H3D10NO2
2-bromo-1,3-dimethylbenzene-4,5,6-d3 2-bromo-1,3-dimethylbenzene-4,5,6-d3 114739-30-9 C8H6BrD3
2,5-bis(methyl-d3)-4,5-dihydrothiazolo[5,4-c]quinolin-6-amine 2,5-bis(methyl-d3)-4,5-dihydrothiazolo[5,4-c]quinolin-6-amine 2826916-47-4 C12H7D6N3S
tert-butyl 6-(methyl-d3)-2,3-dihydro-4H-1,4-oxazine-4-carboxylate-2,2,3,3-d4 tert-butyl 6-(methyl-d3)-2,3-dihydro-4H-1,4-oxazine-4-carboxylate-2,2,3,3-d4 2891517-35-2 C10H10D7NO3
6-bromo-N-(methyl-d3)picolinamide 6-bromo-N-(methyl-d3)picolinamide 2826916-75-8 C7H4BrD3N2O
2-(methyl-d3)thiazol-5-d-4-amine 2-(methyl-d3)thiazol-5-d-4-amine 2806721-32-2 C4H2D4N2S
1-bromo-2-iodo-4-(methyl-d3)benzene-3,5,6-d3 1-bromo-2-iodo-4-(methyl-d3)benzene-3,5,6-d3
5-bromo-N-(methyl-d3)picolinamide 5-bromo-N-(methyl-d3)picolinamide 2826916-26-9 C7H4BrD3N2O
2-bromo-1-chloro-4-iodobenzene-3,5,6-d3 2-bromo-1-chloro-4-iodobenzene-3,5,6-d3
5-bromo-N-methylnicotinamide-2,4,6-d3 5-bromo-N-methylnicotinamide-2,4,6-d3 2826916-33-8 C7H4BrD3N2O
thiazolidine-2,4-dione-5,5-d2 thiazolidine-2,4-dione-5,5-d2 2826916-52-1 C3HD2NO2S
3-bromo-N-methylisonicotinamide-2,5,6-d3 3-bromo-N-methylisonicotinamide-2,5,6-d3 2826917-49-9 C7H4BrD3N2O
2,4-dibromo-1-iodobenzene-3,5,6-d3 2,4-dibromo-1-iodobenzene-3,5,6-d3
4-bromo-N-methylbenzamide-2,3,5,6-d4 4-bromo-N-methylbenzamide-2,3,5,6-d4 2826917-50-2 C8H4BrD4NO
2,4-dibromo-1-(methoxy-d3)benzene-3,5,6-d3 2,4-dibromo-1-(methoxy-d3)benzene-3,5,6-d3
2-bromo-N-(methyl-d3)benzamide 2-bromo-N-(methyl-d3)benzamide 2826917-25-1 C8H5BrD3NO
3-bromo-2-(methoxy-d3)benzen-4,5,6-d3-amine 3-bromo-2-(methoxy-d3)benzen-4,5,6-d3-amine 2826916-72-5 C7H2BrD6NO
3-(aminomethyl-d2)thietane 1,1-dioxide-2,2,4,4-d4 3-(aminomethyl-d2)thietane 1,1-dioxide-2,2,4,4-d4 2806719-30-0 C4H3D6NO2S
2,6-bis(methyl-d3)morpholine-2,3,3,5,5,6-d6 2,6-bis(methyl-d3)morpholine-2,3,3,5,5,6-d6 2806719-71-9 C6HD12NO
(3-azabicyclo[3.1.0]hexan-1-yl-2,2,4,4-d4)methan-d2-ol (3-azabicyclo[3.1.0]hexan-1-yl-2,2,4,4-d4)methan-d2-ol 2806729-45-1 C6H5D6NO
methyl-d3 5-bromo-2-fluoroisonicotinate methyl-d3 5-bromo-2-fluoroisonicotinate 2826916-58-7 C7H2BrD3FNO2
3-(trifluoromethyl)pyrrolidin-2,2,4,4,5,5-d6-3-ol 3-(trifluoromethyl)pyrrolidin-2,2,4,4,5,5-d6-3-ol 2826916-70-3 C5H2D6F3NO
3-fluorobenzonitrile-2,4,5,6-d4 3-fluorobenzonitrile-2,4,5,6-d4 2256740-45-9 C7D4FN
2-bromo-N-methylnicotinamide-4,5,6-d3 2-bromo-N-methylnicotinamide-4,5,6-d3 2826916-81-6 C7H4BrD3N2O
5-bromo-N-(methyl-d3)nicotinamide-2,4,6-d3 5-bromo-N-(methyl-d3)nicotinamide-2,4,6-d3 2826916-98-5 C7HBrD6N2O
4-bromo-2-(methyl-d3)oxazole-5-d 4-bromo-2-(methyl-d3)oxazole-5-d 2697155-86-3 C4BrD4NO
(3-bromo-4-cyanophenyl-2,5,6-d3)boronic acid (3-bromo-4-cyanophenyl-2,5,6-d3)boronic acid 2256739-85-0 C7H2BBrD3NO2
1-bromo-4-isopropoxybenzene-2,3,5,6-d4 1-bromo-4-isopropoxybenzene-2,3,5,6-d4 2768655-89-4 C9H7BrD4O
cyclopropane-d5-1-carbaldehyde cyclopropane-d5-1-carbaldehyde 2256739-94-1 C4HD5O
2-benzyl 1-(tert-butyl) 2,5-dihydro-1H-pyrrole-1,2-dicarboxylate-3,4,5,5-d4 2-benzyl 1-(tert-butyl) 2,5-dihydro-1H-pyrrole-1,2-dicarboxylate-3,4,5,5-d4 2891444-16-7 C17H17D4NO4
4-(methyl-d3)thiazol-5-d-2-amine 4-(methyl-d3)thiazol-5-d-2-amine 2891521-00-7 C4H2D4N2S
1,2,3,4-tetrahydroisoquinoline-1,1,3,3,4,4-d6 1,2,3,4-tetrahydroisoquinoline-1,1,3,3,4,4-d6 120507-25-7 C9H5D6N
tert-butyl 6-bromo-3,4-dihydroisoquinoline-2(1H)-carboxylate-1,1,3,3,4,4,5,7,8-d9 tert-butyl 6-bromo-3,4-dihydroisoquinoline-2(1H)-carboxylate-1,1,3,3,4,4,5,7,8-d9
5-fluoropicolinic-3,4-d2 acid 5-fluoropicolinic-3,4-d2 acid
4-bromo-2-(methyl-d3)nicotinonitrile 4-bromo-2-(methyl-d3)nicotinonitrile 2891518-49-1 C7H2BrD3N2
2,7-dichloro-1,6-naphthyridine-3,4,5,8-d4 2,7-dichloro-1,6-naphthyridine-3,4,5,8-d4 2891520-83-3 C8Cl2D4N2
5-bromobenzofuran-2,3,4,6,7-d5 5-bromobenzofuran-2,3,4,6,7-d5 2610635-52-2 C8BrD5O
1-bromo-2-(1,1-difluoroethyl-2,2,2-d3)benzene-3,4,5,6-d4 1-bromo-2-(1,1-difluoroethyl-2,2,2-d3)benzene-3,4,5,6-d4 2891517-76-1 C8BrD7F2
2-bromo-4-(methyl-d3)phen-3,5,6-d3-ol 2-bromo-4-(methyl-d3)phen-3,5,6-d3-ol 3028868-63-2 C7HBrD6O
4-(tetrahydrofuran-3-yl-d7)aniline 4-(tetrahydrofuran-3-yl-d7)aniline
4-(tetrahydrofuran-3-yl-d7)phenol 4-(tetrahydrofuran-3-yl-d7)phenol
4,5-bis(methyl-d3)thiazol-2-amine 4,5-bis(methyl-d3)thiazol-2-amine
tert-butyl 7,8-dihydro-1,6-naphthyridine-6(5H)-carboxylate-2,3,4,5,5,7,7,8,8-d9 tert-butyl 7,8-dihydro-1,6-naphthyridine-6(5H)-carboxylate-2,3,4,5,5,7,7,8,8-d9
4,6-dibromo-N-(methyl-d3)nicotinamide-2,5-d2 4,6-dibromo-N-(methyl-d3)nicotinamide-2,5-d2 2826916-46-3 C7HBr2D5N2O
3-(methyl-d3)-4H-chromeno[4,3-c]isoxazol-7,8,9-d3-6-amine 3-(methyl-d3)-4H-chromeno[4,3-c]isoxazol-7,8,9-d3-6-amine 2826917-61-5 C11H4D6N2O2
5-bromo-N-methylpicolinamide-3,4,6-d3 5-bromo-N-methylpicolinamide-3,4,6-d3 2826916-92-9 C7H4BrD3N2O
3-bromo-N-(methyl-d3)picolinamide-4,5,6-d3 3-bromo-N-(methyl-d3)picolinamide-4,5,6-d3 2826916-49-6 C7HBrD6N2O
3-bromo-N-(methyl-d3)isonicotinamide 3-bromo-N-(methyl-d3)isonicotinamide 2826916-99-6 C7H4BrD3N2O
1-bromo-4-(fluoromethyl-d2)benzene-2,3,5,6-d4 1-bromo-4-(fluoromethyl-d2)benzene-2,3,5,6-d4 2891510-99-7 C7BrD6F
1-bromo-3-(fluoromethyl-d2)benzene 1-bromo-3-(fluoromethyl-d2)benzene 2891510-84-0 C7H4BrD2F
2-bromo-4-(methoxy-d3)nicotinonitrile-5,6-d2 2-bromo-4-(methoxy-d3)nicotinonitrile-5,6-d2 2891517-56-7 C7BrD5N2O
4-bromo-2-(methoxy-d3)nicotinonitrile 4-bromo-2-(methoxy-d3)nicotinonitrile 2891519-09-6 C7H2BrD3N2O
N-methylisonicotinamide-2,3,5,6-d4 N-methylisonicotinamide-2,3,5,6-d4 2891511-77-4 C7H4D4N2O
3-bromo-N-(methyl-d3)isonicotinamide-2,5,6-d3 3-bromo-N-(methyl-d3)isonicotinamide-2,5,6-d3 2826917-63-7 C7HBrD6N2O
4-bromo-N-(methyl-d3)benzamide 4-bromo-N-(methyl-d3)benzamide 2826916-22-5 C8H5BrD3NO
3-bromo-N-(methyl-d3)benzamide-2,4,5,6-d4 3-bromo-N-(methyl-d3)benzamide-2,4,5,6-d4 2826916-76-9 C8HBrD7NO
azetidine-2,4-d2 azetidine-2,4-d2 2891520-73-1 C3H5D2N
4-bromo-2-methylnicotinonitrile-5,6-d2 4-bromo-2-methylnicotinonitrile-5,6-d2 2891511-61-6 C7H3BrD2N2
methyl-d3 3-(trifluoromethyl)benzoate methyl-d3 3-(trifluoromethyl)benzoate 2256740-63-1 C9H4D3F3O2
methyl-d3 4,6-dibromonicotinate methyl-d3 4,6-dibromonicotinate 2891519-98-3 C7H2Br2D3NO2
3-(1,1-difluoroethyl-2,2,2-d3)benzen-2,4,5,6-d4-amine 3-(1,1-difluoroethyl-2,2,2-d3)benzen-2,4,5,6-d4-amine 2891518-29-7 C8H2D7F2N
methyl 2-(methyl-d3)benzoate-d4 methyl 2-(methyl-d3)benzoate-d4 2256740-67-5 C9H3D7O2
morpholine-2,2,3,3,6,6-d6 morpholine-2,2,3,3,6,6-d6 2891517-43-2 C4H3D6NO
morpholine-3,5-d2 morpholine-3,5-d2 2891520-48-0 C4H7D2NO
2-bromo-6-(methyl-d3)aniline 2-bromo-6-(methyl-d3)aniline 2768655-78-1 C7H5BrD3N
2-((methyl-d3)amino)-1-phenylpropan-1-d-1-ol 2-((methyl-d3)amino)-1-phenylpropan-1-d-1-ol 2768655-13-4 C10H11D4NO
5-vinyloxazolidine-2-thione-4,4-d2 5-vinyloxazolidine-2-thione-4,4-d2 2768655-93-0 C5H5D2NOS
3-cyclopropyl-5-(trifluoromethyl)benzoic-2,4,6-d3 acid 3-cyclopropyl-5-(trifluoromethyl)benzoic-2,4,6-d3 acid 2768656-08-0 C11H6D3F3O2
1-bromo-4-fluoro-2-(methoxy-d3)benzene-3,5,6-d3 1-bromo-4-fluoro-2-(methoxy-d3)benzene-3,5,6-d3 2768654-48-2 C7BrD6FO
methyl 2-bromo-5-(trifluoromethyl)benzoate-3,4,6-d3 methyl 2-bromo-5-(trifluoromethyl)benzoate-3,4,6-d3 2768655-09-8 C9H3BrD3F3O2
1-(4-(methoxy-d3)phenyl-2,3,5,6-d4)ethan-1-one-2,2,2-d3 1-(4-(methoxy-d3)phenyl-2,3,5,6-d4)ethan-1-one-2,2,2-d3 2768657-68-5 C9D10O2
5-(methyl-d3)benzene-1,3-diol 5-(methyl-d3)benzene-1,3-diol 2697159-70-7
2-(phenyl-d5)-2-((trimethylsilyl)oxy)acetonitrile 2-(phenyl-d5)-2-((trimethylsilyl)oxy)acetonitrile 2768656-21-7 C11H10D5NOSi
methyl 5-fluoropicolinate-3,4,6-d3 methyl 5-fluoropicolinate-3,4,6-d3
2-(4-bromo-2-(trifluoromethyl)phenyl-3,5,6-d3)acetonitrile-d2 2-(4-bromo-2-(trifluoromethyl)phenyl-3,5,6-d3)acetonitrile-d2
methyl 2-chloro-5-(methyl-d3)isonicotinate-3,6-d2 methyl 2-chloro-5-(methyl-d3)isonicotinate-3,6-d2
methyl 2-chloro-5-fluoro-3-(methyl-d3)isonicotinate-6-d methyl 2-chloro-5-fluoro-3-(methyl-d3)isonicotinate-6-d
4-(3-bromophenyl-2,4,5,6-d4)morpholine-2,2,3,3-d4 4-(3-bromophenyl-2,4,5,6-d4)morpholine-2,2,3,3-d4
4-(3-bromophenyl)morpholin-3-one-2,2,5,5,6,6-d6 4-(3-bromophenyl)morpholin-3-one-2,2,5,5,6,6-d6
2-(1,1-difluoroethyl-2,2,2-d3)benzen-3,4,5,6-d4-amine 2-(1,1-difluoroethyl-2,2,2-d3)benzen-3,4,5,6-d4-amine 2891512-30-2 C8H2D7F2N
pyrrolidine-2,2,3,3,4,4-d6 pyrrolidine-2,2,3,3,4,4-d6 2891520-45-7 C4H3D6N
morpholine-3,3,5-d3 morpholine-3,3,5-d3 2891511-48-9 C4H6D3NO
pyrrolidin-3,4,4,5-d4-3-ol pyrrolidin-3,4,4,5-d4-3-ol 2891444-29-2 C4H5D4NO
pyrrolidin-2,2,3-d3-3-ol pyrrolidin-2,2,3-d3-3-ol 2891444-82-7 C4H6D3NO
3,5-dimethylmorpholine-2,2,3,5-d4 3,5-dimethylmorpholine-2,2,3,5-d4 2891444-70-3 C6H9D4NO
3,5-dimethylmorpholine-2,2,5,6-d4 3,5-dimethylmorpholine-2,2,5,6-d4 2891444-98-5 C6H9D4NO
methyl-d3 5-bromo-6-chloronicotinate-2,4-d2 methyl-d3 5-bromo-6-chloronicotinate-2,4-d2 2891520-02-6 C7BrClD5NO2
methyl 5-bromo-6-(3-hydroxypyrrolidin-1-yl-2,2,3,4,4,5,5-d7)nicotinate methyl 5-bromo-6-(3-hydroxypyrrolidin-1-yl-2,2,3,4,4,5,5-d7)nicotinate 2891444-50-9 C11H6BrD7N2O3
3-(ethyl-d5)phen-2,4,5,6-d4-ol 3-(ethyl-d5)phen-2,4,5,6-d4-ol 2241872-78-4 C8HD9O
2-bromo-7-chloro-1,6-naphthyridine-3,4,5,8-d4 2-bromo-7-chloro-1,6-naphthyridine-3,4,5,8-d4 2891520-82-2 C8BrClD4N2
methyl-d3 2-bromo-5-fluoroisonicotinate methyl-d3 2-bromo-5-fluoroisonicotinate 2891520-84-4 C7H2BrD3FNO2
1-bromo-4-(1,1-difluoroethyl-2,2,2-d3)benzene-2,3,5,6-d4 1-bromo-4-(1,1-difluoroethyl-2,2,2-d3)benzene-2,3,5,6-d4 2891519-90-5 C8BrD7F2
1-bromo-3-(1,1-difluoroethyl)benzene-2,4,5,6-d4 1-bromo-3-(1,1-difluoroethyl)benzene-2,4,5,6-d4 2891512-60-8 C8H3BrD4F2
pyrrolidine-2,3,3,4,4,5-d6 pyrrolidine-2,3,3,4,4,5-d6 2891512-37-9 C4H3D6N
pyrrolidin-2,3,5-d3-3-ol pyrrolidin-2,3,5-d3-3-ol 2891444-61-2 C4H6D3NO
pyrrolidin-2,2-d2-3-ol pyrrolidin-2,2-d2-3-ol 2891444-48-5 C4H7D2NO
2,6-dimethylmorpholine-2,3,3-d3 2,6-dimethylmorpholine-2,3,3-d3 2891444-76-9 C6H10D3NO
3,5-dimethylmorpholine-2,5-d2 3,5-dimethylmorpholine-2,5-d2 2891445-10-4 C6H11D2NO
methyl 4-amino-5-fluoropicolinate-3,6-d2 methyl 4-amino-5-fluoropicolinate-3,6-d2 2891520-47-9 C7H5D2FN2O2
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