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1-氨基-2,7-萘二磺酸 | 486-54-4

中文名称
1-氨基-2,7-萘二磺酸
中文别名
6-辛炔酰胺,2-氨基-
英文名称
1-amino-naphthalene-2,7-disulfonic acid
英文别名
1-Amino-naphthalin-2,7-disulfonsaeure;Naphthylamin-(1)-disulfonsaeure-(2.7);1-Naphthylamine-2,7-disulfonic acid;1-aminonaphthalene-2,7-disulfonic acid
1-氨基-2,7-萘二磺酸化学式
CAS
486-54-4
化学式
C10H9NO6S2
mdl
——
分子量
303.317
InChiKey
QRTHCSOVSYURGO-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

  • 密度:
    1.769±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    0.5
  • 重原子数:
    19
  • 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:
    152
  • 氢给体数:
    3
  • 氢受体数:
    7

安全信息

  • 危险等级:
    8
  • 包装等级:
    III
  • 危险类别:
    8
  • 危险品运输编号:
    UN 1759

SDS

SDS:08a785da0cb5d356c24b67288c10ea19
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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
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

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文献信息

  • BLACK DISAZO DYES, THEIR PREPARATION AND USE
    申请人:BAETTIG Kurt
    公开号:US20120090503A1
    公开(公告)日:2012-04-19
    Black disazo dyes of general formula (V) wherein A is a moiety of formula (VI) or of formula (VII) and B is a moiety of formula (VIII) or of formula (IX) and wherein M, R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 8 , R 9 , R 10 , R 11 , R 12 , R 13 , R 14 , R 15 , R 16 , R 17 , R 18 , R 19 , R 20 , R 21 , R 22 , R 23 and R 24 are as defined in the specification, are excellent black dyes for dying and printing cellulose containing materials and textile materials and, in particular, for the preparation of recording liquids for ink jet printing and for writing utensils.
    通式(V)的黑色二氮基染料,其中A是式(VI)或式(VII)的基团,B是式(VIII)或式(IX)的基团,其中M、R1、R2、R3、R4、R5、R6、R7、R8、R9、R10、R11、R12、R13、R14、R15、R16、R17、R18、R19、R20、R21、R22、R23和R24如规范中定义,对于染色和印刷含纤维素材料和纺织品材料,特别是用于制备喷墨打印记录液和书写工具,是极好的黑色染料
  • [EN] BINDING DOMAIN MAPPING AND COMPOUNDS, COMPOSITIONS, COMPLEXES, METHODS, AND KITS RELATED THERETO<br/>[FR] CARTOGRAPHIE DE DOMAINES DE LIAISON, AINSI QUE COMPOSÉS, COMPOSITIONS, COMPLEXES, MÉTHODES ET KITS ASSOCIÉS À CELLE-CI
    申请人:GEORGE MASON RES FOUNDATION INC
    公开号:WO2020142700A1
    公开(公告)日:2020-07-09
    The present disclosure relates to compounds, complexes, compositions, kits and methods for determining interacting and/or binding sites between, e.g., proteins, proteins and nucleic acids, proteins and small molecules, or intrachain protein domains. The disclosure provides rapid and direct positive identification of the contact interface region between such molecules, and can be applied to individual interacting pairs, as well as large-scale or global interactions.
    本公开涉及化合物、复合物、组合物、试剂盒和方法,用于确定例如蛋白质、蛋白质和核酸、蛋白质和小分子或蛋白质内链区域之间的相互作用和/或结合位点。该公开提供了这些分子之间接触界面区域的快速和直接的阳性鉴定,并可应用于单个相互作用对以及大规模或全局相互作用。
  • Verfahren zur Herstellung von 1-Aminoaphthalin-2,4,7-trisulfonsäure und 1-Aminonaphthalin-7-sulfonsäure
    申请人:BAYER AG
    公开号:EP0214543A2
    公开(公告)日:1987-03-18
    Neues Verfahren zur Herstellung von 1-Aminonaphthalin­2,4,7-trisulfonsäure und gegebenenfalls Clevesäure-1,7, gemäß dem daß man 1-Nitronaphthalin in an sich bekannter Weise nach Piria mit Hydrogensulfiten umsetzt, das bei dieser Piria-Reaktion anfallende Sulfaminat-Gemisch mit Schwefeltrioxid in Schwefelsäure zu 1-Aminonaphtha­lin-2,4,7-trisulfonsäure sulfoniert und diese gegebenen­falls durch Erhitzen in wäßriger Schwefelsäure zu Cleve­säure-1,7 hydrolysiert.
    一种制备 1--2,4,7-三磺酸和可选的 1,7-克莱夫酸的新工艺,根据该工艺,1-硝基萘亚硫酸氢盐按照皮里亚已知的方式进行反应、在硫酸中用三氧化硫对 Piria 反应生成的氨基磺酸盐混合物进行磺化,得到 1--2,4,7-三磺酸,然后选择性地在硫酸溶液中加热解,得到 Clevesic acid-1,7。
  • Polyolefin-substituted amines grafted with poly (aromatic-N-monomers) for oleaginous compositions
    申请人:EXXON CHEMICAL PATENTS INC.
    公开号:EP0432941A2
    公开(公告)日:1991-06-19
    Novel polymers comprising polyolefin-substituted amines grafted with aromatic N-containing monomers such as aniline, have been found to provide oil soluble polymers which have dispersant and antioxidant properties in oleaginous compositions, including fuel and lubricating oils, and also which are useful in electrical applications. These materials are formed by a process which comprises: (a) contacting an amine compound having at least two reactive nitrogen moieties with at least one long chain hydrocarbon-substituted reactant in an amount and under conditions sufficient to form a N-containing polymer adduct containing reactive amine groups, and (b) contacting the N-containing polymer adduct with at least one aromatic N-containing monomer under polymerization conditions to graft said N-containing polymer adduct with aromatic N-containing polymer segments. The long chain hydrocarbon-substituted reactant can comprise materials such as (i) long chain hydrocarbons substituted with mono- or dicarboxylic acid, anhydride or ester groups; (ii) halogenated long chain hydrocarbons; (iii) mixtures of formaldehyde and a long chain hydrocarbyl substituted phenol; and (iv) mixtures of formaldehyde and a reaction product formed by reaction of long chain hydrocarbons substituted with mono- or dicarboxylic acid, anhydride or ester groups and an amino-substituted, optionally hydrocarbyl-substituted phenol.
    现已发现,由聚烯烃取代胺与芳香族含 N 单体(如苯胺)接枝而成的新型聚合物可提供油溶性聚合物,这种聚合物在含油组合物(包括燃料油和润滑油)中具有分散剂和抗氧化剂特性,在电气应用中也很有用。这些材料是通过以下工艺形成的:(a) 将具有至少两个活性氮分子的胺化合物与至少一种长链烃取代反应物接触,接触量和接触条件足以形成含有活性胺基团的含 N 聚合物加合物;(b) 在聚合条件下,将含 N 聚合物加合物与至少一种含 N 芳香族单体接触,使所述含 N 聚合物加合物与含 N 芳香族聚合物段接枝。长链烃取代的反应物可包括以下材料:(i) 被单羧酸或二羧酸、酸酐或酯基取代的长链碳氢化合物;(ii) 卤化长链碳氢化合物;(iii) 甲醛和长链烃基取代的苯酚的混合物;(iv) 甲醛与被一元或二元羧酸、酐或酯基团取代的长链烃和基取代的、可选烃基取代的苯酚反应生成的反应产物的混合物。
  • Oil soluble amino-substituted polymers containing graft polymer segments derived form aromatic nitrogen-containing monomers
    申请人:EXXON CHEMICAL PATENTS INC.
    公开号:EP0432939A2
    公开(公告)日:1991-06-19
    The novel polymers of the present invention are prepared by graft polymerization of at least one aromatic nitrogen-containing monomer onto an amino-substituted polymer (e.g., an ethylene alpha-olefin interpolymer substituted by primary amino or secondary amino groups). Preferred aromatic nitrogen-containing moieties are illustrated by aniline, and preferred amino-substituted interpolymers comprise amino-substituted ethylene propylene norbornene terpolymers. The polymers of this invention are oil soluble and are useful as dispersant and antioxidant additives in oleaginous compositions and are further useful in electrical, textile and other applications.
    本发明的新型聚合物是通过将至少一种芳香族含氮单体接枝聚合到基取代的聚合物(如被伯基或仲基取代的乙烯α-烯烃间聚合物)上制备的。优选的芳香族含氮分子以苯胺为例,优选的基取代互聚物包括基取代的乙烯丙烯降冰片烯三元共聚物。本发明的聚合物可溶于油,可用作含油组合物中的分散剂和抗氧化添加剂,还可用于电气、纺织和其他用途。
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