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1H,8H-全氟辛烷 | 307-99-3

中文名称
1H,8H-全氟辛烷
中文别名
1H,8H-十六氟辛烷
英文名称
1H,8H-perfluorooctane
英文别名
1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8-hexadecafluorooctane;ω-dihydroperfluorooctane;H,8H-perfluorooctane;1H,8H-hexadecafluoro-octane;1H,8H-Hexadecafluor-octan;α, ω-dihydroperfluorooctane
1H,8H-全氟辛烷化学式
CAS
307-99-3
化学式
C8H2F16
mdl
MFCD00155850
分子量
402.078
InChiKey
JCRVQXKRULILSR-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:
    134-138°C
  • 密度:
    1.7753 g/cm3(Temp: 15.00 °C)
  • 保留指数:
    632

计算性质

  • 辛醇/水分配系数(LogP):
    6
  • 重原子数:
    24
  • 可旋转键数:
    7
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    0
  • 氢给体数:
    0
  • 氢受体数:
    16

安全信息

  • 危险等级:
    IRRITANT
  • 危险品标志:
    Xi
  • 海关编码:
    2903399090

SDS

SDS:bb21fc8315276575fc18ed45fd5ba86a
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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

反应信息

  • 作为反应物:
    描述:
    1H,8H-全氟辛烷2-碘苯甲酸乙酯,N,N-二甲基丙烯基脲Zn(TMP)21,10-菲罗啉copper(l) chloride 作用下, 反应 5.5h, 以84%的产率得到ethyl 2-(1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8-hexadecafluorooctyl)benzoate
    参考文献:
    名称:
    1H-全氟烷烃的铜催化芳基化
    摘要:
    已经开发了一种用于容易获得的 1H-全氟烷烃的芳基化的通用方法。该方法使用芳基碘化物和 1H-全氟烷烃试剂、DMPU 溶剂、TMP(2)Zn 碱和氯化铜/菲咯啉催化剂。报告了初步的机械研究。
    DOI:
    10.1021/ja2041942
  • 作为产物:
    描述:
    参考文献:
    名称:
    全氟烷烃的构象能。5. H(CF2)nH和H(CF2)nI的偶极矩
    摘要:
    DOI:
    10.1021/j150622a020
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文献信息

  • Studies on polyhaloalkanes. V. A new reduction system: zinc/hydrazine hydrate
    作者:Fang-Hong Wu、Bing-Nan Huang、Wei-Yuan Huang
    DOI:10.1016/0022-1139(95)03232-3
    日期:1995.8
    zinc/hydrazine hydrate as a new reduction system, polyfluoroalkyl halides such as Cl(CF2)nH (1a–c, n = 4, 6, 8), Cl(CF2)nI (1e, n=4, 6, 8) and R(CF2)nCl (n = 4, 6, 1h,i) have been converted to the corresponding reduction products H (CF2)nH (2a–g, n = 4, 6, 8) and R(CF2)nH (n = 4, 6, 2h, i) in high yield. Reduction of the CF2C1 group was faster than that of the CHI in the reaction of 1m.
    使用水合锌/肼作为新的还原系统,多氟烷基卤化物如Cl(CF 2)n H(1a–c,n = 4,6,8),Cl(CF 2)n I(1e,n = 4, 6,8)和R(CF 2)n Cl(n = 4,6,1h,i)已转换为相应的还原产物H(CF 2)n H(2a–g,n = 4,6,8 )和R(CF 2)n H(n = 4,6,2h,i)高产。在1m反应中CF 2 C1的还原速度比CHI快。
  • A novel synthesis of per(poly)fluoroalkyl aldehydes
    作者:Chang-Ming Hu、Xiao-Qing Tang
    DOI:10.1016/s0022-1139(00)80105-0
    日期:1993.4
    A novel synthesis of per(poly)fluoroalkyl aldehydes in high yield by the reaction ofper(poly)fluoroalkyl iodides or bromides with dimethylformamide initiated by aPbBr2(catalyst)/Al bimetal redox system is described.
    通过由PbBr 2(催化剂)/ Al双金属氧化还原体系引发的全(多)氟烷基碘或溴化物与二甲基甲酰胺的反应,高产率地合成全(多)氟烷基醛。
  • Solvents effects in reactions between perfluoroalkyliodides and cadmium
    作者:Grace J. Chen、Christ Tamborski
    DOI:10.1016/s0022-1139(00)81020-9
    日期:1987.7
    the other hand ICF2CF2I and C1CF2CFC1I, by a 1,2-dehalogenation reaction, form the olefins CF2 = CF2 and CF2 = CFC1, respectively, as the principal products. The interaction of RfI compounds with cadmium in other solvent media, e.g. diethyl ether. tetrahydrofuran (THF), N,N-dimethylformamide (DMF), and bis(2-methoxyethyl)ether(diglyme) were examined and found to produce a different ratio of RfRf and
    全氟有机碘化物(R f I,其中R f = F(CF 3)2 C(CF 2 CF 2)3,nC 6 F 13,nC 8 F 17,F(CF 3)2 COCF 2 CF 2,F之间的相互作用(CF 3)2 CO(CF 2 CF 2)4和C 2 H 5 OC(O)(CF 2 CF 2)与乙腈溶剂介质中的镉混合后,除少量还原产物(R f H)外,主要产生偶联产物(R f R f,产率72-90%)。另一方面,ICF 2 CF 2 I和C1CF 2 CFC1I通过1,2-脱卤反应分别形成烯烃CF 2= CF 2和CF 2= CFC1,作为主要产物。R f I化合物与镉在其他溶剂介质(例如乙醚)中的相互作用。检查了四氢呋喃(THF),N,N-二甲基甲酰胺(DMF)和双(2-甲氧基乙基)醚(二甘醇二甲醚),发现产生不同比例的R fR f和R f H产物。ft *}当前地址:Fluidics Inc.
  • Process for preparing fluoroaliphatic ether-containing carbonyl fluoride compositions
    申请人:MINNESOTA MINING AND MANUFACTURING COMPANY
    公开号:EP0265052A1
    公开(公告)日:1988-04-27
    Fluoroaliphatic ether-containing carbonyl fluoride compounds are prepared by reacting a fluorinated carbonyl compound with hexafluoropropylene oxide in the presence of at least one catalyst selected from potassium iodide, potassium bromide, cesium iodide, cesium bromide, rubidium iodide, and rubidium bromide.
    含氟脂肪醚羰基氟化物的制备方法是:在至少一种选自碘化钾、溴化钾、碘化铯、溴化铯、碘化铷和溴化铷的催化剂存在下,使氟化羰基化合物与六氟环氧丙烷反应。
  • CERAMIDE EMULSIONS
    申请人:Kao Corporation
    公开号:EP1462081A1
    公开(公告)日:2004-09-29
    Provided is a ceramide emulsion containing the following components (A), (B) and (C) and not containing an acrylic acid polymer or a phospholipid: (A) sphingosines represented by Formula (1): (wherein R1 represents a hydrocarbon group having 4 to 30 carbon atoms which is optionally substituted with a hydroxyl group and the like; Y represents CH2, CH or O; X1, X2 and X3 represent H, a hydroxyl group or an acetoxy group; X4 represents H, an acetyl group or a glyceryl group or, together with an adjacent O atom, forms an oxo group; R2 and R3 represent H, a hydroxyl group, a hydroxymethyl group or an acetoxymethyl group; groups "R"s are H or an amidino group or represent a hydrocarbon group having 1 to 8 carbon atoms which may have a substituent such as a hydroxyl group and the like; and "a" is 2 or 3), (B) an acidic compound selected from inorganic acids and organic acids having a molecular weight of 200 or less, and (C) ceramides represented by Formula (2): (wherein R7 represents a hydrocarbon group having 4 to 30 carbon atoms which is optionally substituted with a hydroxyl group and the like; Z represents CH2, CH or O; X5, X6 and X7 represent H, a hydroxyl group or an acetoxy group, X4 represents H, an acetyl group or a glyceryl group or, together with an adjacent O atom, forms an oxo group; R8 and R9 represent H, a hydroxyl group, a hydroxymethyl group or an acetoxymethyl group; R10 represents a hydrocarbon group having 5 to 60 carbon atoms which is optionally substituted with a hydroxyl group and the like; and R11 represents H or a hydrocarbon group having 1 to 8 carbon atoms which optionally have a substituent such as a hydroxyl group and the like).
    本发明提供了一种神经酰胺乳液,它含有以下成分(A)、(B)和(C),且不含丙烯酸聚合物或磷脂: (A) 由式(1)代表的鞘磷脂: (其中 R1 代表具有 4 至 30 个碳原子的烃基,该烃基可任选被羟基等取代;Y 代表 CH2、CH 或 O;X1、X2 和 X3 代表 H、羟基或乙酰氧基;X4 代表 H、乙酰基或甘油基,或与邻近的 O 原子一起形成氧代基团;R2和R3代表H、羟基、羟甲基或乙酰氧甲基;基团 "R "为H或脒基,或代表具有1至8个碳原子的烃基,该烃基可能具有羟基等取代基;以及 "a "为2或3)、 (B) 选自分子量为 200 或以下的无机酸和有机酸的酸性化合物,和 (C) 由式(2)代表的神经酰胺: (其中 R7 代表具有 4 至 30 个碳原子的烃基,该烃基可任选被羟基等取代;Z 代表 CH2、CH 或 O;X5、X6 和 X7 代表 H、羟基或乙酰氧基,X4 代表 H、乙酰基或甘油基,或与邻近的 O 原子一起形成氧代基团;R8 和 R9 代表 H、羟基、羟甲基或乙酰氧甲基;R10 代表具有 5 至 60 个碳原子的烃基,该烃基可选择被羟基等取代;R11 代表 H 或具有 1 至 8 个碳原子的烃基,该烃基可选择被羟基等取代)。
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