摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

3,4'-dichlorodiphenyl sulfone | 38980-69-7

中文名称
——
中文别名
——
英文名称
3,4'-dichlorodiphenyl sulfone
英文别名
1-chloro-3-(4-chlorophenyl)sulfonylbenzene
3,4'-dichlorodiphenyl sulfone化学式
CAS
38980-69-7
化学式
C12H8Cl2O2S
mdl
——
分子量
287.166
InChiKey
HGWMELCMYSUIOM-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 沸点:
    437.0±30.0 °C(Predicted)
  • 密度:
    1.423±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.6
  • 重原子数:
    17
  • 可旋转键数:
    2
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    42.5
  • 氢给体数:
    0
  • 氢受体数:
    2

SDS

SDS:a267d82ef6be3f65c673f3e09dcce5fc
查看

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量
    —— 1-chloro-2-(4-chlorophenylsulfonyl)benzene 38980-51-7 C12H8Cl2O2S 287.166
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量
    4-氯二苯砜 4-Chlorophenyl phenyl sulfone 80-00-2 C12H9ClO2S 252.721
    二苯砜 Diphenyl sulfone 127-63-9 C12H10O2S 218.276
    —— (o-chlorophenyl)phenylsulfone 17051-72-8 C12H9ClO2S 252.721

反应信息

点击查看最新优质反应信息

文献信息

  • [EN] NEW CYCLOADDUCT PRECURSORS OF DIHALODIPHENYLSULFONES AND PREPARATIONS THEREOF<br/>[FR] NOUVEAUX PRÉCURSEURS DE CYCLOADDITION DE DIHALOGÉNODIPHÉNYLSULFONES ET LEURS PRÉPARATIONS
    申请人:RHODIA OPERATIONS
    公开号:WO2019030184A1
    公开(公告)日:2019-02-14
    The invention relates to new compounds of formula (I) wherein X represents a halogen atom selected from the group consisting of fluorine, chlorine, bromine and iodine, which are useful for the preparation of 4,4'dihalodiphenylsulfones of formula (III) wherein X is as defined above.
    这项发明涉及公式(I)中的新化合物,其中X代表从组成的卤素原子,这些化合物可用于制备公式(III)中的4,4'-二卤二苯砜,其中X如上定义。
  • [EN] (C)CRYSTAL COMPOSITION (CC) COMPRISING 4,4'-DICHLORODIPHENYLSULFONE CRYSTALS (C)<br/>[FR] COMPOSITION DE CRISTAUX (C) (CC) COMPRENANT DES CRISTAUX DE 4,4'-DICHLORODIPHÉNYLSULFONE
    申请人:BASF SE
    公开号:WO2021037797A1
    公开(公告)日:2021-03-04
    The invention relates to crystals (C) consisting of at least 98 % by weight of 4,4'- dichlorodiphenylsulfone, 0 to 2 % by weight of impurities and 0 to 2 % by weight of at least one solvent (c). Moreover, the present invention relates to a crystal composition (CC) comprising crystals (C) and a process for the production of the crystal composition (CC) and the crystals (C).
    该发明涉及由至少98%重量的4,4'-二基砜(C)组成的晶体,0至2%重量的杂质和0至2%重量的至少一种溶剂(c)。此外,本发明涉及包括晶体(C)的晶体组合物(CC)以及用于生产晶体组合物(CC)和晶体(C)的工艺。
  • PROCESS FOR PREPARING 4,4'-DICHLORODIPHENYL SULFONE
    申请人:Deck Patrick
    公开号:US20110263902A1
    公开(公告)日:2011-10-27
    The invention relates to a process for preparing 4,4′-dichlorodiphenyl sulfone, comprising the reaction of monochlorobenzene and liquid sulfur trioxide, wherein the liquid sulfur trioxide used has a boron content of at most 100 ppm based on the total weight of the sulfur trioxide used, including all secondary components.
    该发明涉及一种制备4,4'-二基砜的方法,包括对单氯苯和液态三氧化硫进行反应,其中所使用的液态三氧化硫含量最多为100 ppm,基于所使用的三氧化硫的总重量,包括所有次生成分。
  • PROCESS FOR THE PRODUCTION OF A SULFONE MONOMER
    申请人:Bandodkar Hemant Ratanakar
    公开号:US20120302795A1
    公开(公告)日:2012-11-29
    The present invention provides a method for the preparation of polymer grade 4,4′-dichlorodiphenyl sulfone in steps comprising reacting dimethyl sulfate and sulfur trioxide optionally containing a catalyst; reacting the formed dimethyl pyrosulfate with the unreacted sulfur trioxide optionally in the presence of a catalyst; reacting the reaction mixture with monochlorobenzene optionally containing a catalyst; optionally removing unreacted dimethyl sulfate; isolating crude 4,4′-dichlorodiphenyl sulfone using an organic solvent/organic solvent-water mixture; recovering the solvent from mother liquor; optionally recovering the isomeric mixture of dichlorodiphenyl sulfones from mother liquor; optionally, conversion of residual isomeric mixture of dichlorodiphenyl sulfones to a product selected from diphenyl sulfone, 2-aminodiphenyl sulfone; 2,4′-dihydroxydiphenyl sulfone, 4,4′-dihydroxydiphenyl sulfone; optionally recovering monochlorobenzene sulfonic acid and/or monochlorobenzene from the mother liquor; optionally recovering sulfuric acid from the residual liquor; optionally recycling the solvent; and purifying 4,4′-dichlorodiphenyl sulfone from crude followed by crystallization. Further the present invention discloses a process in which isomeric mixture of 4,4′-, 3,4′-, and 2,4′-dichlorodiphenyl sulfone produced during the preparation of 4,4′-dichlorodiphenyl sulfone is converted to value added products such as diphenyl sulfone, 2,4′-dihydroxydiphenyl sulfone, 4,4′-dihydroxydiphenyl sulfone and 2-aminodiphenyl sulfone.
    本发明提供一种制备高分子级4,4'-二氯二苯砜的方法,包括以下步骤:反应二甲基硫三氧化硫,可选地含有催化剂;将生成的二甲基焦硫酸与未反应的三氧化硫反应,可选地在存在催化剂的情况下;将反应混合物与单氯苯反应,可选地含有催化剂;可选地去除未反应的二甲基硫;使用有机溶剂/有机溶剂-混合物分离粗4,4'-二氯二苯砜;从母液中回收溶剂;可选地从母液中回收二二苯砜异构体混合物;可选地将剩余的二二苯砜异构体混合物转化为选择自二苯砜2-氨基二苯砜2,4'-二羟基二苯砜、4,4'-二羟基二苯砜的产品;可选地从母液中回收单苯磺酸和/或单氯苯;可选地从残留液中回收硫酸;可选地回收溶剂;并通过结晶纯化粗4,4'-二氯二苯砜。此外,本发明还揭示了一种过程,其中在制备4,4'-二氯二苯砜的过程中产生的4,4'-、3,4'-和2,4'-二二苯砜异构体混合物转化为增值产品,例如二苯砜2,4'-二羟基二苯砜、4,4'-二羟基二苯砜2-氨基二苯砜
  • [EN] IMPROVED PROCESS FOR MAKING DIARYL SULFONES<br/>[FR] PROCÉDÉ AMÉLIORÉ DE PRODUCTION DE DIARYLSULFONES
    申请人:VERTELLUS SPECIALTIES INC
    公开号:WO2016201039A1
    公开(公告)日:2016-12-15
    A process for preparing diaryl sulfones, such as 4,4'-dichlorodiphenylsulfone is disclosed. The process comprises contacting an aryl compound with sulfur trioxide to provide a benzene sulfonic acid. The benzene sulfonic acid is coupled to additional aryl compound in the presence of a catalyst. During the coupling step, the additional aryl compound is continuously added while water is removed.
    公开了一种制备二芳基砜(例如4,4'-二基砜)的过程。该过程包括将芳基化合物与三氧化硫接触以提供苯磺酸。在催化剂存在下,将苯磺酸与其他芳基化合物偶联。在偶联步骤中,不断添加其他芳基化合物,同时去除
查看更多

同类化合物

(βS)-β-氨基-4-(4-羟基苯氧基)-3,5-二碘苯甲丙醇 (S,S)-邻甲苯基-DIPAMP (S)-(-)-7'-〔4(S)-(苄基)恶唑-2-基]-7-二(3,5-二-叔丁基苯基)膦基-2,2',3,3'-四氢-1,1-螺二氢茚 (S)-盐酸沙丁胺醇 (S)-3-(叔丁基)-4-(2,6-二甲氧基苯基)-2,3-二氢苯并[d][1,3]氧磷杂环戊二烯 (S)-2,2'-双[双(3,5-三氟甲基苯基)膦基]-4,4',6,6'-四甲氧基联苯 (S)-1-[3,5-双(三氟甲基)苯基]-3-[1-(二甲基氨基)-3-甲基丁烷-2-基]硫脲 (R)富马酸托特罗定 (R)-(-)-盐酸尼古地平 (R)-(-)-4,12-双(二苯基膦基)[2.2]对环芳烷(1,5环辛二烯)铑(I)四氟硼酸盐 (R)-(+)-7-双(3,5-二叔丁基苯基)膦基7''-[((6-甲基吡啶-2-基甲基)氨基]-2,2'',3,3''-四氢-1,1''-螺双茚满 (R)-(+)-7-双(3,5-二叔丁基苯基)膦基7''-[(4-叔丁基吡啶-2-基甲基)氨基]-2,2'',3,3''-四氢-1,1''-螺双茚满 (R)-(+)-7-双(3,5-二叔丁基苯基)膦基7''-[(3-甲基吡啶-2-基甲基)氨基]-2,2'',3,3''-四氢-1,1''-螺双茚满 (R)-(+)-4,7-双(3,5-二-叔丁基苯基)膦基-7“-[(吡啶-2-基甲基)氨基]-2,2”,3,3'-四氢1,1'-螺二茚满 (R)-3-(叔丁基)-4-(2,6-二苯氧基苯基)-2,3-二氢苯并[d][1,3]氧杂磷杂环戊烯 (R)-2-[((二苯基膦基)甲基]吡咯烷 (R)-1-[3,5-双(三氟甲基)苯基]-3-[1-(二甲基氨基)-3-甲基丁烷-2-基]硫脲 (N-(4-甲氧基苯基)-N-甲基-3-(1-哌啶基)丙-2-烯酰胺) (5-溴-2-羟基苯基)-4-氯苯甲酮 (5-溴-2-氯苯基)(4-羟基苯基)甲酮 (5-氧代-3-苯基-2,5-二氢-1,2,3,4-oxatriazol-3-鎓) (4S,5R)-4-甲基-5-苯基-1,2,3-氧代噻唑烷-2,2-二氧化物-3-羧酸叔丁酯 (4S,4''S)-2,2''-亚环戊基双[4,5-二氢-4-(苯甲基)恶唑] (4-溴苯基)-[2-氟-4-[6-[甲基(丙-2-烯基)氨基]己氧基]苯基]甲酮 (4-丁氧基苯甲基)三苯基溴化磷 (3aR,8aR)-(-)-4,4,8,8-四(3,5-二甲基苯基)四氢-2,2-二甲基-6-苯基-1,3-二氧戊环[4,5-e]二恶唑磷 (3aR,6aS)-5-氧代六氢环戊基[c]吡咯-2(1H)-羧酸酯 (2Z)-3-[[(4-氯苯基)氨基]-2-氰基丙烯酸乙酯 (2S,3S,5S)-5-(叔丁氧基甲酰氨基)-2-(N-5-噻唑基-甲氧羰基)氨基-1,6-二苯基-3-羟基己烷 (2S,2''S,3S,3''S)-3,3''-二叔丁基-4,4''-双(2,6-二甲氧基苯基)-2,2'',3,3''-四氢-2,2''-联苯并[d][1,3]氧杂磷杂戊环 (2S)-(-)-2-{[[[[3,5-双(氟代甲基)苯基]氨基]硫代甲基]氨基}-N-(二苯基甲基)-N,3,3-三甲基丁酰胺 (2S)-2-[[[[[((1S,2S)-2-氨基环己基]氨基]硫代甲基]氨基]-N-(二苯甲基)-N,3,3-三甲基丁酰胺 (2S)-2-[[[[[[((1R,2R)-2-氨基环己基]氨基]硫代甲基]氨基]-N-(二苯甲基)-N,3,3-三甲基丁酰胺 (2-硝基苯基)磷酸三酰胺 (2,6-二氯苯基)乙酰氯 (2,3-二甲氧基-5-甲基苯基)硼酸 (1S,2S,3S,5S)-5-叠氮基-3-(苯基甲氧基)-2-[(苯基甲氧基)甲基]环戊醇 (1S,2S,3R,5R)-2-(苄氧基)甲基-6-氧杂双环[3.1.0]己-3-醇 (1-(4-氟苯基)环丙基)甲胺盐酸盐 (1-(3-溴苯基)环丁基)甲胺盐酸盐 (1-(2-氯苯基)环丁基)甲胺盐酸盐 (1-(2-氟苯基)环丙基)甲胺盐酸盐 (1-(2,6-二氟苯基)环丙基)甲胺盐酸盐 (-)-去甲基西布曲明 龙蒿油 龙胆酸钠 龙胆酸叔丁酯 龙胆酸 龙胆紫-d6 龙胆紫