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methyl perfluoro-5-oxa-6-heptenoate | 19190-61-5

中文名称
——
中文别名
——
英文名称
methyl perfluoro-5-oxa-6-heptenoate
英文别名
Methyl 2,2,3,3,4,4-hexafluoro-4-(trifluoroethenyloxy)butanoa TE;methyl 2,2,3,3,4,4-hexafluoro-4-(1,2,2-trifluoroethenoxy)butanoate
methyl perfluoro-5-oxa-6-heptenoate化学式
CAS
19190-61-5
化学式
C7H3F9O3
mdl
——
分子量
306.085
InChiKey
MBDQOIDXSFHMFM-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

计算性质

  • 辛醇/水分配系数(LogP):
    3.2
  • 重原子数:
    19
  • 可旋转键数:
    6
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.57
  • 拓扑面积:
    35.5
  • 氢给体数:
    0
  • 氢受体数:
    12

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
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

点击查看最新优质反应信息

文献信息

  • 含氟化合物的制造方法
    申请人:旭硝子株式会社
    公开号:CN105492418B
    公开(公告)日:2018-03-30
    本发明提供一种在部分氟化酯的氟化反应中以高收率制造被全氟化的目标物的方法。将使化合物(1)和化合物(2)反应而得的化合物(3)(其中,氟含量在30质量%以上。)在液相中氟化,得到全氟化的化合物(4)。其中,化合物(1)为HOCH2‑RA‑CH2OH,化合物(2)为X1C(=O)‑C(RB)(RC)(RD)。RA为2价饱和烃基等,不具有醚性氧原子等杂原子。X1为卤素原子,‑C(RB)(RC)(RD)为支链状的基团。
  • The Synthesis of Phosphonate Ester Containing Fluorinated Vinyl Ethers
    作者:Scot D. Pedersen、Weiming Qiu、Zai-Ming Qiu、Stefan V. Kotov、Donald J. Burton
    DOI:10.1021/jo961086a
    日期:1996.11.15
    carboxylate esters were converted to the corresponding fluoroalkyl iodides via a free-radical iododecarboxylation. The sulfonyl fluoride was converted to its corresponding fluoroalkyl iodide via iododesulfination. The intermediate iodides were found to be useful precursors for the incorporation of the phosphonic ester groups via a photoreaction with tetraethyl pyrophosphite to produce diethyl fluorophosphonites
    三种含有膦酸酯基团的新型全氟乙烯基醚,1,2,1,2,2,3,3,5,6,6-壬九氟-4-氧杂-5-己烯基膦酸二乙酯,(EtO)(2)P(O)(CF (2))(3)OCF = CF(2)(1),1,1,2,2,4,5,5-七氟-3-氧杂-4-戊烯基膦酸二乙酯,(EtO)(2)P( O)(CF(2))(2)OCF = CF(2)(2)和二乙基1,1,2,2,4,5,5,7,8,8-十氟-4-三氟甲基-3 ,6-二氧杂-7-辛烯基膦酸酯,CF(2)= CFOCF(2)CF(CF(3))O(CF(2))(2)P(O)(OEt)(2)(3)已合成。全氟乙烯基醚1和2分别由4-三氟乙氧基-2,2,3,3,3,4,4-六氟丁酸甲酯和3-三氟乙氧基-2,2,3,3-四氟丙酸甲酯合成,而全氟乙烯基醚3合成来自5-三氟乙氧基-4-三氟甲基-3-oxa-1,1,2,2,4,5,5-七氟戊基磺酰氟或甲基6-三氟乙氧基-5-三氟甲基-4-oxa-2
  • PROCESS FOR PRODUCING FLUORINATED COMPOUND
    申请人:Asahi Glass Company, Limited
    公开号:US20160152545A1
    公开(公告)日:2016-06-02
    To provide a process for producing a desired perfluorinated product at a high yield in a fluorination reaction of a partially fluorinated ester. A perfluorinated compound (4) is obtained by fluorinating in a liquid phase a compound (3) (wherein the fluorine content is at least 30 mass %) obtained by reacting a compound (1) and a compound (2), wherein the compound (1) is HOCH 2 —R A —CH 2 OH, the compound (2) is X 1 C(═O)—C(R B )(R C )(R D ), R A is a bivalent saturated hydrocarbon group or the like which has no hetero atom such as an etheric oxygen atom, X 1 is a halogen atom, and —C(R B )(R C )(R D ) is a branched group.
    提供一种在部分氟化酯的氟化反应中以高收率生产所需全氟化产物的方法。通过在液相中氟化化合物(3)(其中氟含量至少为30质量%),得到全氟化合物(4),所述化合物(3)由化合物(1)和化合物(2)反应得到,其中化合物(1)为HOCH2-RA-CH2OH,化合物(2)为X1C(═O)-C(RB)(RC)(RD),RA是没有杂原子如乙醚氧原子等的双价饱和碳氢基团或类似物,X1是卤素原子,而—C(RB)(RC)(RD)是支链基团。
  • A new synthetic approach to poly- and perfluorinated polyethers
    作者:Ming H. Hung、William B. Farnham、Andrew E. Feiring、Shlomo Rozen
    DOI:10.1021/ja00073a009
    日期:1993.10
    Linear and cyclic perfluorinated polyethers are prepared by a new route involving polymerization of a trifluorovinyl ether alcohol (CF 2 =CFOR f CH 2 OH (1), R f =CF 2 CF(CF 3 )OCF 2 CF 2 ) followed by fluorination of the intermediate polyfluorinated polyethers. Polymerization occurs by ionic addition of OH groups to trifluorovinyl ether groups. In the absence of solvent, linear polymers with M n values
    线性和环状全氟化聚醚是通过一种新的途径制备的,包括三氟乙烯醚醇的聚合(CF 2 =CFOR f CH 2 OH (1), R f =CF 2 CF(CF 3 )OCF 2 CF 2 ),然后氟化中间体多氟聚醚。聚合是通过将 OH 基团离子加成到三氟乙烯基醚基团上而发生的。在没有溶剂的情况下,以优异的收率获得了 M n 值高达 29000 的线性聚合物。在甘醇二甲醚溶液中,环状低聚物是主要产物,环状二聚物的产率高达 60%
  • Fluorinated ether compound, composition for forming hard coating layer, and article having hard coating layer
    申请人:ASAHI GLASS COMPANY, LIMITED
    公开号:US09969890B2
    公开(公告)日:2018-05-15
    Provided is a fluorinated ether compound capable of imparting excellent antifouling properties such as oil-based ink repellency, fingerprint stain removability, to a hard coating layer; a composition for forming a hard coating layer, and an article having an antifouling hard coating layer formed from the composition. The fluorinated ether compound has either a poly(oxyperfluoroalkylene) chain having a repeated unit that includes a C1-2 oxyperfluoroalkylene group and a C3-6 oxyperfluoroalkylene group, bonded to each other, or a poly(oxyperfluoroalkylene) chain having a repeated unit that contains a C4 oxyperfluoroalkylene group and a different oxyperfluoroalkylene group, bonded to each other, a linking group bonded to a first terminal of the poly(oxyperfluoroalkylene) chain, and at least one (meth)acryloyl group bonded to the linking group.
    提供了一种氟化醚化合物,能够赋予硬涂层优异的防污性能,例如油墨抗性、指纹污渍去除性能;一种形成硬涂层的组合物以及具有从该组合物形成的防污硬涂层的物品。该氟化醚化合物具有聚(氧代全氟烷基)链,其中重复单元包括C1-2氧代全氟烷基和C3-6氧代全氟烷基,彼此相连;或聚(氧代全氟烷基)链,其中重复单元包含C4氧代全氟烷基和不同的氧代全氟烷基,彼此相连,连接到聚(氧代全氟烷基)链的第一个末端的连接基团,以及连接到连接基团的至少一个(甲基)丙烯酰基团。
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