4,4'-二硝基二苯乙烯-2,2'-二磺酸
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- CAS号:
- 128-42-7
- 英文名:
- 4,4'-Dinitrostilbene-2,2'-disulfonic acid
- 英文别名:
- DNTS;DNSDA;Chebi:34663;SALOR-INT L170224-1EA;UETHPMGVZHBAFB-UHFFFAOYSA-N;DINITROSTILBENEDISULFONIC ACID;4,4'-Dinitro-2,2'-disulfostilbene;4,4’-dinitro-2’-stilbenedisulfonicacid;4,4-dinitrostilbene-2,2-disulphonicacid;4,4’-dinitro-2,2’-stilbenedisulfonicacid
- 中文名:
- 4,4'-二硝基二苯乙烯-2,2'-二磺酸
- 中文别名:
- 二硝基酸;DNS酸;5,5’-二硝基二苯乙烯-2,2’-二磺酸;4,4'-二硝基二苯乙烯-2,2'-二磺酸;4,4'-二硝基二苯乙烯-2,2'-二磺酸二硝基酸;6,6-(乙烯-1,2-二基)双(3-硝基苯磺酸);DNS酸(4,4'-二硝基二苯乙烯-2,2'-二磺酸)
- CBNumber:
- CB8400330
- 分子式:
- C14H10N2O10S2
- 分子量:
- 430.37
- MOL File:
- 128-42-7.mol
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4,4'-二硝基二苯乙烯-2,2'-二磺酸化学性质
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熔点:
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266 °C
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密度:
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1.6705 (rough estimate)
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蒸气压:
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0Pa at 25℃
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折射率:
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1.7000 (estimate)
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储存条件:
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2-8°C
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溶解度:
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2.629g/L in organic solvents at 20 ℃
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酸度系数(pKa):
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-1.61±0.45(Predicted)
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水溶解性:
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105.4g/L at 37℃
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InChI:
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InChI=1S/C14H10N2O10S2/c17-15(18)11-5-3-9(13(7-11)27(21,22)23)1-2-10-4-6-12(16(19)20)8-14(10)28(24,25)26/h1-8H,(H,21,22,23)(H,24,25,26)
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InChIKey:
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UETHPMGVZHBAFB-UHFFFAOYSA-N
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SMILES:
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C(C1=CC=C([N+]([O-])=O)C=C1S(O)(=O)=O)=CC1=CC=C([N+]([O-])=O)C=C1S(O)(=O)=O
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LogP:
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-0.248 at 37℃
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CAS 数据库:
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128-42-7(CAS DataBase Reference)
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EPA化学物质信息:
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Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-nitro- (128-42-7)
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4,4'-二硝基二苯乙烯-2,2'-二磺酸性质、用途与生产工艺
用途
用作染料中间体，用于生产DSD酸
4,4'-二硝基二苯乙烯-2,2'-二磺酸
上下游产品信息
上游原料
下游产品
4,4'-二硝基二苯乙烯-2,2'-二磺酸
生产厂家
128-42-7, 4,4'-二硝基二苯乙烯-2,2'-二磺酸 相关搜索:
- Intermediates of Dyes and Pigments
- 有机类
- 大化工产品
- 化工原料
- C14H10N2O10S2
- C14H10O10N2S2
- 28-42-7
- 6,6-(乙烯-1,2-二基)双(3-硝基苯磺酸)
- DNS酸(4,4'-二硝基二苯乙烯-2,2'-二磺酸)
- 二硝基酸
- DNS酸
- 4,4'-二硝基二苯乙烯-2,2'-二磺酸二硝基酸
- 5,5’-二硝基二苯乙烯-2,2’-二磺酸
- 4,4'-二硝基二苯乙烯-2,2'-二磺酸
- 128-42-7
- 4,4'-DINITROSTILBENE-2,2'-DISULFONIC ACID
- 6,6'-(Ethene-1,2-diyl)bis(3-nitrobenzenesulfonic acid)
- DNTS
- UETHPMGVZHBAFB-UHFFFAOYSA-N
- 5-nitro-2-[2-(4-nitrophenyl)ethenyl]cyclohexa-2,4-diene-1,1-disulfonic acid
- 4,4'-DINITROSTILBENE-2,2'-DISULFONIC ACID
- 4,4 DINITRO STILBENE 2,2 DISULFONIC ACID
- SALOR-INT L170224-1EA
- DINITROSTILBENEDISULFONIC ACID
- kyselina4,4’-dinitrostilben-2,2’-disulfonova(czech)
- kyselina4,4’-dinitrostilben-2,2’-disulfonova
- 5,5’-Dinitrostilbene-2,2’-disulfonicacid
- 4,4-dinitrostilbene-2,2-disulphonicacid
- 4,4’-dinitrostilbene-2,2’-disulphonicacid
- 4,4’-dinitro-2’-stilbenedisulfonicacid
- 6,6'-(Ethene-1,2-diyl)bis-(3-nitrobenzenesulfonic acid)
- Chebi:34663
- 5,5'-Dinitro-2,2'-(ethene-1,2-diyl)dibenzenesulfonic acid
- 2,2'-Ethene-1,2-diylbis(5-nitrobenzenesulfonic acid)
- 4,4'-Dinitro-2,2'-disulfostilbene
- 2,2'-Vinylenebis(5-nitrobenzenesulfonic acid)
- Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-nitro-
- 4,4'-Dinitrodiphenylethylene-2,2'-disulfonic acid
- Nitroflavonic acid, 4,4'-Dinitrostilbene-2,2'-disulfonic acid
- (E)-2-(2-sulfo-4-nitrosyryl)-5-nitrobenzenesulfonic acid
- DNSDA
- 4' 4" DINITRO STILLBENE 2'2" DISULPHONIC ACID
- (E)-6,6'-(Ethene-1,2-diyl)bis(3-nitrobenzenesulfonic acid)
- 4,4’-dinitro-2,2’-stilbenedisulfonicacid
- 2,2’-(1,2-ethenediyl)bis[5-nitro-Benzenesulfonicacid
- 2,2’-(1,2-ethenediyl)bis[5-nitro-benzenesulfonicaci
- 2,2’-(1,2-ethenediyl)bis(5-nitro-benzenesulfonicaci