N-羟甲基硬脂酰胺 | 3370-35-2

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 中文名称: N-羟甲基硬脂酰胺
• 英文名称: N-methylol stearamide
• 英文别名: N-hydroxymethyl-stearamide；N-Hydroxymethyl-stearamid；N-Hydroxymethyl-octadecansaeureamid；N-(Hydroxymethyl)stearamide；N-(hydroxymethyl)octadecanamide
• CAS: 3370-35-2
• 化学式: C₁₉H₃₉NO₂
• 分子量: 313.524
• InChiKey: JHOKTNSTUVKGJC-UHFFFAOYSA-N

物化性质

• 熔点：
  >107℃
• 沸点：
  465.9±28.0 °C(Predicted)
• 密度：
  0.907±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  7.4
• 重原子数：
  22
• 可旋转键数：
  17
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.95
• 拓扑面积：
  49.3
• 氢给体数：
  2
• 氢受体数：
  2

安全信息

• 海关编码：
  2924199090

制备方法与用途

化学性质：白色粉末，几乎不溶于石脑油、苯和醇类。

用途：可用于纤维柔软剂、防水剂、纤维油剂、纸张疏水剂、热固性树脂的润滑剂及改性剂等。

反应信息

• 作为反应物：
  描述：

  N-羟甲基硬脂酰胺 在 四氯化碳 、 溶剂黄146 、 三氯化磷 作用下， 生成 硬脂酸
  参考文献：
  名称：

  Organic compound and process for preparing the same

  摘要：

  公开号：

  US02328358A1
• 作为产物：
  描述：

  聚合甲醛 、 硬脂酰胺 生成 N-羟甲基硬脂酰胺
  参考文献：
  名称：

  Sulphonic acids and process of preparing them

  摘要：

  公开号：

  US02316538A1

文献信息

• Condensation product and process of making same
  申请人：CHEM IND BASEL

  公开号：US02338177A1

  公开（公告）日：1944-01-04

  537,221. Condensation products ; dyeing textiles ; waterproofing. SOC. OF CHEMICAL INDUSTRY IN BASLE. Oct. 16, 1939, Nos. 27971, 27972, 27973, 27974, 27975 and 27976. Convention dates, Oct. 14, 1938, Nov. 19, 1938, Jan. 4, 1939, Jan. 12, 1939, Jan. 25, 1939, and Sept. 23, 1939. Samples furnished. [Classes 2 (iii) and 15 (ii)] [Also in Group VIII] Condensation products are made by treating carboxylic amides containing at least one free hydrogen atom attached to the nitrogen atom with an α:α1-dihalogenodimethyl ether. The products may be rendered water-soluble by converting the halogen atom into a thiosulphuric ester group, a quaternary ammonium group, or a substituted amino or imino group, or residue containing such group, in salt form, including residues containing a thiourea group, a dicyandiamide group or at least one basic nitrogen atom and at least one mercapto group. The amide may be treated with 1, 1.5 or 2 molecular proportions of the dihalogenodimethyl ether. A large number of aliphatic, araliphatic and aromatic amides suitable as parent materials as specified, including amides of acetic, propionic, butyric, valerianic, caproic, lauric, myristic, palmitic, stearic, behenic, undecylenic, oleic, linoleic, linolenic, chloracetic, bromacetic, α-bromolauric, benzoic, salicylic; naphthoic, oxynaphthoic, phenylacetic, hexahydrobenzoic, naphthenic and resin acids, the amides being made by treating the corresponding acid chloride or esters with ammonia. Secondary amides containing the group -CONHR, where R is a substituted or unsubstituted hydrocarbon residual or an ocyl group may also be used; such amides are derived from primary amines (including methylamine, ethylamine, propylamine, isopropyl amine, butylamine, amylamine, hexylaminedodecylamine, diethylaminoethylamine, ethanolamine, polyalkylenepolyamines, cyclohexylamine, aniline, chloraniline, p-dimethylaminoaniline, toluidines, naphthylamines and benzylamine), from ureas (including monomethyl-, monoethyl-, monododecyl-, N:N1-dimethyl-, N:N1-diethyl-, N:N1-diphenyl- and N:N1-didocecylureas), and from methanes, e.g. the N-monosubstituted methanes obtainable from chloroformic ester and a primary amine. Secondary amides such as diacetamide, dibenzamide, and dilaurylamide are also suitable. Methylene diamides, such as methylene diformamide, methylene diacetamide, methylene bismonochloracetamide, methylene distearamide &c. may be used ; also methylene diurethanes and methylene diureas, including the unsymmetrical methylene diamides made by the process of Specification 533,220. As α:α1- dihalogenodimethyl ethers, the dichloro and dibromo compounds are specified. The products containing an aliphatic or cycloaliphatic residue of more than 12 carbon atoms are wetting, softening and waterproofing agents. When heated or treated with a saponifying agent they are decomposed ; if the decomposition is effected on a substratum, e.g. a textile, the latter acquires waterproofing qualities fast to washing, which in some cases is combined with a softening effect. The products, particularly those containing the thiourea residue, may also improve the affinity of animal and cellulose fibres for acid dyes, the fibres being impregnated with a solution or dispersion of the product and then dried and heated. Cellulose treated in this way can be dyed with direct dyes, and with sulphuric esters of vat dyes or with dyestuff esters or amides such as those described in Specifications 480,358, 482,184 and 505,504. Acid dyestuffs absorbed by the treated cellulose may in some cases be diazotzed on the fibre and developed by means of azo components, or may be treated on the fibre with diazo compounds. In examples : (1) the following amides are reacted with α:α1-dichlorodimethyl ether and the products converted into the pyridinium or thiourea compounds : stearic acid amide and N-methylamide, the amide of hydrogenated whale oil fatty acids, lauric amide, butyric amide, benzamide, p-stearoylaminobenzamide, formanilide, acetanilide, p-acetamido-dimethylaniline, acetylamylamine, acetylcyclohexylamine, propionic anilide, stearic anilide, stearic α-naphthylamide, the azo dyestuff monoacetylm - phenylenediamine # 2 : 3 - oxynaphthoic anilide, 2-acetylaminonaphthalene, methylene distearamide, N-acetyl-N-stearoylmethylene diamine, and methylene dibenzamide ; (2) the product from stearic acid amide and α:α1- dichlorodimethyl ether is reacted with piperidine ; and (3) the amide of hardened whale oil fatty acids is reacted with α:α1-dichlorodimethylether and the product condensed with 2-mercaptothiazoline, 4-methyl-2-mercaptothiazole, or diczyandiamide. Examples of the use of the products in softening and waterproofing textile materials, and in dyeing viscose or cotton with (a) the condensation product from m-benzoylchloride - sulphonic acid and the azo dyestuff 2:5-dichloraniline - 2:3-oxynaphthoic o-anisidide, (b) the condensation product from mbenzoylchloride-sulphonic acid and the product from cyanuric chloride (1 mol.), aniline (1 mol.) and 2-aminoanthraquinone (2 mols.),(c) Indigosol Green J.B, Indigosol Blue JCB, or Indigosol O4B, and (d) Cloth Fast Red R. Samples have been furnished under Sect. 2 (5) of the products obtained from α:α1-dichlorodimethylether and (a) stearic amide and sodium thiosulphate, (b) whale oil acids amide and allylthiourea, (c) diphenylurea and thiourea, (d) octadecyl carbamate and thiourea, (e) dibenzamide and thiourea, and (f) methylenediurethane and thiourea. Specifications 471,130, 517,474, 517,631 and 517,632 also are referred to. The Specification as open to inspection under Sect. 91 comprises also the use of any α:α1- dihalogenodialkyl ether in the preparation of initial products, and the treatment of the products with any agent adapted to exchange halogen for a water-solubilizing group, including a polyglycol ether group. This subject-matter does not appear in the Specification as accepted.

  537,221. 缩聚产物；染色纺织品；防水。巴塞尔化学工业协会。1939年10月16日，编号27971、27972、27973、27974、27975和27976。公约日期，1938年10月14日、1938年11月19日、1939年1月4日、1939年1月12日、1939年1月25日和1939年9月23日。提供样品。[2（iii）类和15（ii）类] [也属于第VIII组] 缩聚产物是通过用α:α1-二卤代二甲醚处理含有至少一个连接到氮原子的自由氢原子的羧酰胺制备的。通过将卤原子转化为硫代硫酸酯基团、季铵基团、取代氨基或亚胺基团或含有这种基团的残基的盐形式，包括含有硫脲基团、二氰胺基团或至少一个碱性氮原子和至少一个巯基的残基，可以使产物变为水溶性。羧酰胺可以用1、1.5或2个分子当量的二卤代二甲醚处理。作为原料的大量脂肪族、芳基脂肪族和芳香族酰胺如乙酸、丙酸、丁酸、戊酸、己酸、月桂酸、肉豆蔻酸、棕榈酸、硬脂酸、十二烷酸、十一烯酸、亚油酸、亚麻酸、亚麻仁酸、氯乙酸、溴乙酸、α-溴月桂酸、苯甲酸、水杨酸；萘甲酸、氧基萘甲酸、苯乙酸、环己基胺、苯胺、对氯苯胺、对-二甲胺基苯胺、甲苯胺、萘胺和苄胺等酰氨基酸酰胺，这些酰胺是通过用氨处理相应的酸氯或酯制备的。含有-CONHR基团的二级酰胺，其中R是取代或未取代的碳氢残基或辛基基团，也可以使用；这些酰胺是由一级胺（包括甲胺、乙胺、丙胺、异丙胺、丁胺、戊胺、己胺、十二胺、二乙氨基乙胺、乙醇胺、聚烷基聚胺、环己胺、苯胺、氯苯胺、对-二甲胺基苯胺、甲苯胺、萘胺和苄胺）、尿素（包括单甲基、单乙基、单十二烷基、N:N1-二甲基、N:N1-二乙基、N:N1-二苯基和N:N1-二十二烷基脲）和甲烷等制备的；也可以使用二乙酰胺、二苯酰胺和二月桂酰胺等二级酰胺。亚甲基二酰胺，如亚甲基二甲酰胺、亚甲基二乙酰胺、亚甲基双单氯乙酰胺、亚甲基二硬脂酰胺等，也可以使用；还可以使用亚甲基二脲和亚甲基二脲，包括通过规范533,220的工艺制备的非对称亚甲基二酰胺。作为α:α1-二卤代二甲醚，规定了二氯和二溴化合物。含有超过12个碳原子的脂肪族或环脂族残基的产物是润湿、软化和防水剂。加热或用皂化剂处理时，它们会分解；如果在基质上，例如纺织品上进行分解，后者会迅速获得防水特性，这在某些情况下与软化效果结合。特别是含有硫脲残基的产物还可以提高动物和纤维素纤维对酸性染料的亲和力，这些纤维被浸渍在产物的溶液或分散液中，然后干燥和加热。以这种方式处理的纤维素可以用直接染料、缬草酸酯或规范480,358、482,184和505,504中描述的染料酯或酰胺染色。被处理的纤维素吸收的酸性染料在某些情况下可以在纤维上重氮化并通过偶氮组分发展，或者可以在纤维上用重氮化合物处理。在示例中：（1）以下酰胺与α:α1-二氯二甲醚反应，产物转化为吡啶或硫脲化合物：硬脂酸酰胺和N-甲酰胺、氢化鲸油脂肪酸酰胺、月桂酸酰胺、丁酰胺、苯酰胺、对-硬脂酰氨基苯酰胺、甲酰苯胺、乙酰苯胺、对-乙酰氨基二甲苯胺、乙酰氨基胺、乙酰环己胺、丙酰苯胺、硬脂酰苯胺、硬脂酰α-萘酰胺、偶氮染料单乙酰基-苯二胺#2：3-氧基萘甲酰胺、2-乙酰氨基萘、亚甲基二硬脂酰胺、N-乙酰-N-硬脂酰亚甲基二胺和亚甲基二苯酰胺；（2）硬脂酸酰胺和α:α1-二氯二甲醚的产物与哌啶反应；（3）硬化鲸油脂肪酸酰胺与α:α1-二氯二甲醚反应，产物与2-巯基噻唑啉、4-甲基-2-巯基噻唑或二氰胺基缩合。示例中使用产物软化和防水纺织材料，并用（a）m-苯甲酰氯-磺酸和偶氮染料2:5-二氯苯胺-2:3-氧基萘甲酸邻甲氧苯胺的缩合产物，（b）m-苯甲酰氯-磺酸和氰尿酸氯化物（1摩尔）、苯胺（1摩尔）和2-氨基蒽醌（2摩尔）的产物，（c）Indigosol Green J.B、Indigosol Blue JCB或Indigosol O4B，以及（d）布红R快色红。根据第2（5）节提供了从α:α1-二氯二甲醚和（a）硬脂酰胺和硫代硫酸钠、（b）鲸油酸酰胺和烯丙基硫脲、（c）二苯基脲和硫脲、（d）十八烷基氨基甲酸酯和硫脲、（e）二苯酰胺和硫脲以及（f）亚甲基二脲的产物。还参考了规范471,130、517,474、517,631和517,632。根据第91节公开检查的规范还包括在制备初级产物时使用任何α:α1-二卤代二烷基醚，并用任何适合交换卤素以获得水溶性基团的剂处理产物，包括聚乙二醇醚基团。这一主题在已接受的规范中没有出现。
• THERMAL RECORDING MATERIAL CONTAINING TRIS(2-METHYL- 4-HYDROXY-5-t-BUTYLPHENYL)BUTANE
  申请人：Tobita Etsuo

  公开号：US20100249466A1

  公开（公告）日：2010-09-30

  A thermal recording material of the invention contains, as a storability improver, tris(2-methyl-4-hydroxy-5-t-butylphenyl)butane trapping and containing water and/or methanol and having a crystal structure that shows a maximum X-ray diffraction peak at a diffraction angle 2θ of 6.58° according to X-ray diffraction measurement using an X ray having a wavelength of a Cu—Kα line. The recording material has improved heat resistance in non-printing sections while maintaining the moisture-and-heat resistance in printing sections. The thermal recording material of the invention has a thermal-recording layer that contains the tris(2-methyl-4-hydroxy-5-t-butylphenyl)butane in an amount of preferably 0.1 to 15% by mass with respect to the thermal-recording layer. The amount of the water and/or methanol trapped and contained in the tris(2-methyl-4-hydroxy-5-t-butylphenyl)butane is preferably 0.1 to 10% by mass in total.

  该发明的热记录材料中包含一种作为稳定性改进剂的三(2-甲基-4-羟基-5-叔丁基苯基)丁烷，用于捕获和含有水和/或甲醇，并具有晶体结构，根据使用波长为Cu-Kα线的X射线衍射测量，在衍射角2θ为6.58°处显示最大X射线衍射峰。该记录材料在非打印部分具有改进的耐热性，同时保持打印部分的耐潮湿和耐热性。该发明的热记录材料具有热记录层，其中三(2-甲基-4-羟基-5-叔丁基苯基)丁烷的含量最好为热记录层的质量百分比0.1至15%。三(2-甲基-4-羟基-5-叔丁基苯基)丁烷中捕获和含有的水和/或甲醇的量最好总质量百分比为0.1至10%。
• NOVEL DEVELOPER FOR THERMAL RECORDING MEDIA AND THERMAL COMPOSITION MEDIA USING THE SAME
  申请人：Ruffer, JR. Ronald Q.

  公开号：US20160089919A1

  公开（公告）日：2016-03-31

  The subject invention more specifically discloses compounds which are particularly useful as a developer for thermal recording media. These compounds include p-(p-3-[p-(p-hydroxyphenoxy)phenyl]ureido}phenoxy)phenol, m-(p-3-[p-(p-hydroxyphenoxy)phenyl]ureido}phenoxy)phenol, o-(p-3-[p-(p-hydroxyphenoxy)phenyl]ureido}phenoxy)phenol, p-(p-3-[m-(p-hydroxyphenoxy)phenyl]ureido}phenoxy)phenol, and p-(m-3-[o-(p-hydroxyphenoxy)phenyl]ureido}phenoxy)phenol. The present invention also reveals a thermal recording sheet having a thermal recording layer containing a colorless or pale colored dye precursor and a color developer reactable with said dye precursor upon heating to develop a color, wherein said color developer is a compound selected from the group consisting of p-(p-3-[p-(p-hydroxyphenoxy)phenyl]ureido}phenoxy)phenol, m-(p-3-[p-(p-hydroxyphenoxy)phenyl]ureido}phenoxy)phenol, o-(p-3-[p-(p-hydroxyphenoxy)phenyl]ureido}phenoxy)phenol, p-(p-3-[m-(p-hydroxyphenoxy)phenyl]ureido}phenoxy)phenol, and p-(m-3-[o-(p-hydroxyphenoxy)phenyl]ureido}phenoxy)phenol.

  该专利更具体地揭示了一种作为热记录介质开发剂特别有用的化合物。这些化合物包括p-(p-3-[p-(p-羟基苯氧基)苯基]脲基}苯氧基)酚、m-(p-3-[p-(p-羟基苯氧基)苯基]脲基}苯氧基)酚、o-(p-3-[p-(p-羟基苯氧基)苯基]脲基}苯氧基)酚、p-(p-3-[m-(p-羟基苯氧基)苯基]脲基}苯氧基)酚和p-(m-3-[o-(p-羟基苯氧基)苯基]脲基}苯氧基)酚。本发明还揭示了一种热记录纸张，其具有包含无色或淡色染料前体的热记录层和与所述染料前体在加热时发生反应以形成颜色的颜色开发剂，其中所述颜色开发剂是从以下组合中选取的化合物：p-(p-3-[p-(p-羟基苯氧基)苯基]脲基}苯氧基)酚、m-(p-3-[p-(p-羟基苯氧基)苯基]脲基}苯氧基)酚、o-(p-3-[p-(p-羟基苯氧基)苯基]脲基}苯氧基)酚、p-(p-3-[m-(p-羟基苯氧基)苯基]脲基}苯氧基)酚和p-(m-3-[o-(p-羟基苯氧基)苯基]脲基}苯氧基)酚。
• Novel compound for color-producing composition, and recording material
  申请人：——

  公开号：US20010044553A1

  公开（公告）日：2001-11-22

  A urea-urethane compound having one or more urea groups and one or more urethane groups in the molecular structure, the number of said urea groups (A) and the number of said urethane groups (B) satisfying the following numerical formula: 10≧( A+B )≧3 wherein each of A and B is an integer of 1 or more.

  分子结构中含有一个或多个脲基和一个或多个脲酯基的脲酯化合物，其中所述脲基（A）的数量和所述脲酯基（B）的数量满足以下数值公式：10≤(A+B)≤3 ，其中A和B均为1或更多的整数。
• Block copolymer
  申请人：——

  公开号：US20040236020A1

  公开（公告）日：2004-11-25

  Provided are a block copolymer including a polymer block containing acrylonitrile or methacrylonitrile as a principal constituent, which is excellent in heat resistance, weatherability, oil resistance, flame retardancy, and low-temperature resistance and which can be economically produced; and a thermoplastic resin composition and an elastomer composition each containing the block copolymer. The block copolymer is produced by reversible addition-fragmentation chain transfer polymerization in the presence of a thiocarbonylthio group-containing compound.

  提供的是一种块状嵌段共聚物，包括一个聚合物块，其中含有丙烯腈或甲基丙烯腈作为主要成分，该共聚物在耐热性、耐候性、耐油性、阻燃性和低温性方面表现出色，并且可以经济地生产；以及分别含有该块状嵌段共聚物的热塑性树脂组合物和弹性体组合物。该块状嵌段共聚物是在含有硫代氨基甲酸酯化合物的情况下通过可逆加成-断裂链转移聚合制备的。