trans-4-Propylcyclohexanecarboxylic acid | 38289-27-9

• 物质功能分类: 有机原料 - 羧酸类化合物及衍生物
• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: trans-4-Propylcyclohexanecarboxylic acid
• 英文别名: trans-4-propyl-cyclohexanecarboxylic acid；trans-4-n-propylcyclohexane-1-carboxylic acid；trans-4′-propyl-(1,1′-cyclohexyl)-4-carboxylic acid；(1s,4r)-4-propylcyclohexane carboxylic acid；4-trans-n-propylcyclohexanecarboxylic acid；trans-4-n-Propylcyclohexanecarboxylic acid；trans-4-propylcyclohexane carboxylic acid
• CAS: 38289-27-9
• 化学式: C₁₀H₁₈O₂
• 分子量: 170.252
• InChiKey: QCNUKEGGHOLBES-KYZUINATSA-N

物化性质

• 熔点：
  93°C
• 沸点：
  270.3±8.0 °C(Predicted)
• 密度：
  0.985±0.06 g/cm3(Predicted)
• 溶解度：
  溶于甲醇
• 稳定性/保质期：

  常规情况下不会分解，也没有任何危险反应。

计算性质

• 辛醇/水分配系数(LogP)：
  2.68
• 重原子数：
  12.0
• 可旋转键数：
  3.0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.9
• 拓扑面积：
  37.3
• 氢给体数：
  1.0
• 氢受体数：
  1.0

安全信息

• 安全说明：
  S26,S36/37/39
• 海关编码：
  2916209090
• 危险品标志：
  Xi
• 危险类别码：
  R36/37/38
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H315,H319,H335

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Trans-4-Propylcyclohexanecarboxylic acid
Product Name:
Synonyms:

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Section 2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.
H315: Causes skin irritation
H319: Causes serious eye irritation
H335: May cause respiratory irritation
P261: Avoid breathing dust/fume/gas/mist/vapours/spray
Wear protective gloves/protective clothing/eye protection/face protection
P280:
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present
and easy to do – continue rinsing
P304+P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
P405: Store locked up

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Section 3. Composition/information on ingredients.
Trans-4-Propylcyclohexanecarboxylic acid
Ingredient name:
CAS number: 38289-27-9

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Section 4. First aid measures
Immediately wash skin with copious amounts of water for at least 15 minutes while removing
Skin contact:
contaminated clothing and shoes. If irritation persists, seek medical attention.
Eye contact: Immediately wash skin with copious amounts of water for at least 15 minutes. Assure adequate
flushing of the eyes by separating the eyelids with fingers. If irritation persists, seek medical
attention.
Inhalation: Remove to fresh air. In severe cases or if symptoms persist, seek medical attention.
Wash out mouth with copious amounts of water for at least 15 minutes. Seek medical attention.
Ingestion:

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Section 5. Fire fighting measures
In the event of a fire involving this material, alone or in combination with other materials, use dry
powder or carbon dioxide extinguishers. Protective clothing and self-contained breathing apparatus
should be worn.

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Section 6. Accidental release measures
Personal precautions: Wear suitable personal protective equipment which performs satisfactorily and meets local/state/national
standards.
Respiratory precaution: Wear approved mask/respirator
Hand precaution: Wear suitable gloves/gauntlets
Skin protection: Wear suitable protective clothing
Eye protection: Wear suitable eye protection
Methods for cleaning up: Mix with sand or similar inert absorbent material, sweep up and keep in a tightly closed container
for disposal. See section 12.
Environmental precautions: Do not allow material to enter drains or water courses.

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Section 7. Handling and storage
Handling: This product should be handled only by, or under the close supervision of, those properly qualified
in the handling and use of potentially hazardous chemicals, who should take into account the fire,
health and chemical hazard data given on this sheet.
Storage: Store in closed vessels.

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Section 8. Exposure Controls / Personal protection
Engineering Controls: Use only in a chemical fume hood.
Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles.
General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse.

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Section 9. Physical and chemical properties
Not specified
Appearance:
Boiling point: No data
Melting point: No data
Flash point: No data
Density: No data
Molecular formula: C10H18O2
Molecular weight: 170.2

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Section 10. Stability and reactivity
Conditions to avoid: Heat, flames and sparks.
Materials to avoid: Oxidizing agents.
Possible hazardous combustion products: Carbon monoxide.

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Section 11. Toxicological information
No data.

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Section 12. Ecological information
No data.

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Section 13. Disposal consideration
Arrange disposal as special waste, by licensed disposal company, in consultation with local waste
disposal authority, in accordance with national and regional regulations.

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Section 14. Transportation information
Non-harzardous for air and ground transportation.

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Section 15. Regulatory information
No chemicals in this material are subject to the reporting requirements of SARA Title III, Section
302, or have known CAS numbers that exceed the threshold reporting levels established by SARA
Title III, Section 313.

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SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  trans-4-Propylcyclohexanecarboxylic acid 在 氯化亚砜 、 氨 作用下， 以 甲苯 为溶剂， 反应 8.0h， 生成 4-propylcyclohexane-1-carbonitrile
  参考文献：
  名称：

  Liang, Jason C.; Cross, Julie O., Molecular Crystals and Liquid Crystals (1969-1991), 1986, vol. 133, p. 235 - 244

  摘要：

  DOI：
• 作为产物：
  描述：

  4-丙基苯甲酸 在 aluminum nickel 氢氧化钾 、 硫脲 作用下， 以 甲醇 、 sodium hydroxide 、 水 、 氢气 为溶剂， 生成 trans-4-Propylcyclohexanecarboxylic acid
  参考文献：
  名称：

  Liquid crystal compounds

  摘要：

  具有以下化学式的液晶化合物：##STR1## 其中 X 是 --CH.sub.2.CH.sub.2 -- 或 CH.sub.2 O，Y 是 ##STR2##，R 是具有多达15个碳原子的直链或支链（可能手性的）烷基基团。

  公开号：

  US04261651A1

文献信息

• ジチアゾロベンゾジチオフェン化合物、その製造方法及びトランジスタ素子
  申请人：東ソー株式会社

  公开号：JP2017066069A

  公开（公告）日：2017-04-06

  【課題】 高いキャリア移動度、耐熱性及び溶媒溶解性を併せ持つ持つ新規な有機半導体と、該有機半導体を含む製膜用組成物、該製膜用組成物を用いて製膜した有機薄膜、及び該有機薄膜を活性層とする有機トランジスタ素子を提供する。【解決手段】 下記一般式（１）【化１】（式中、Ｒ１及びＲ２は、各々独立に、水素原子、炭素数１〜２０のアルキル基、炭素数１〜２０のハロアルキル基、又は炭素数１〜１２のアルキル基で置換されていてもよい炭素数６〜１４の芳香族炭化水素基を表す。）で示されるジチアゾロベンゾジチオフェン化合物【選択図】 なし

  提供一种具有高载流子迁移率、耐热性和溶剂溶解性的新型有机半导体，以及包含该有机半导体的薄膜用组合物，利用该薄膜用组合物制备的有机薄膜，以及以该有机薄膜作为活性层的有机晶体管器件。通式（1）（其中，R1和R2各自独立地表示氢原子、碳数为1〜20的烷基、碳数为1〜20的卤代烷基，或者被取代为碳数为1〜12的烷基的碳数为6〜14的芳香族碳氢基。）所示的二硫代苯并噻二唑化合物。【选择图】无
• [EN] GLP-1 RECEPTOR MODULATORS<br/>[FR] NOUVEAUX MODULATEURS DU RÉCEPTEUR DU GLP-1
  申请人：CELGENE INTERNAT II SARL

  公开号：WO2016094729A1

  公开（公告）日：2016-06-16

  Compounds are provided that modulate the glucagon-like peptide 1 (GLP-1) receptor, as well as methods of their synthesis, and methods of their therapeutic and/or prophylactic use. Such compounds can act as modulators or potentiators of GLP-1 receptor on their own, or with incretin peptides such as GLP-1(7-36) and GLP-1(9-36), or with peptide-based therapies, such as exenatide and liraglutide, and have the following general structure (where "^^^^" represents either or both the R and S form of the compound) (I) where A, B, C, Y1, Y2, Z, R1, R2, R3, R4, R5, W1, n, p and q are as defined herein.

  提供了一些化合物，这些化合物可以调节胰高血糖素样肽1（GLP-1）受体，以及它们的合成方法，以及它们的治疗和/或预防使用方法。这类化合物可以单独作为GLP-1受体的调节剂或增强剂，或者与肠促胰岛素肽（如GLP-1(7-36)和GLP-1(9-36)）一起使用，或者与基于肽的治疗方法（如艾塞那肽和利拉鲁肽）一起使用，并具有以下一般结构（其中"^^^^"代表化合物的R和S形式中的一个或两个）(I) 其中A、B、C、Y1、Y2、Z、R1、R2、R3、R4、R5、W1、n、p和q的定义如下。
• [EN] NEW POLYMERIZABLE LIQUID CRYSTAL HAVING A CARBAZOLE CORE<br/>[FR] NOUVEAU CRISTAL LIQUIDE POLYMÉRISABLE AYANT UN COEUR CARBAZOLE
  申请人：ROLIC TECH AG

  公开号：WO2020260617A1

  公开（公告）日：2020-12-30

  The invention relates to novel anisotropic compounds of formula (I) as well as to liquid crystalline mixtures, films and electro-optical devices comprising the compound.

  该发明涉及公式（I）的新型各向异性化合物，以及包含该化合物的液晶混合物、薄膜和电光器件。
• N-(Cyclohexylcarbonyl)-D-phenylalanines and related compounds. A new class of oral hypoglycemic agents. 2
  作者：Hisashi Shinkai、Masahiko Nishikawa、Yusuke Sato、Koji Toi、Izumi Kumashiro、Yoshiko Seto、Mariko Fukuma、Katsuaki Dan、Shigeshi Toyoshima

  DOI：10.1021/jm00127a006

  日期：1989.7

  the decarboxyl derivative, the esters, and the amides of the phenylalanine derivatives. Thus, the structural requirements for possessing hypoglycemic activity was elucidated and a highly active compound, N-[(trans-4-isopropylcyclohexyl)carbonyl]-D-phenylalanine (13) was obtained, which showed a 20% blood glucose decrease at an oral dose of 1.6 mg/kg in fasted normal mice.

  已经合成了一系列N-（环己基羰基）-D-苯丙氨酸的类似物（5），并评估了它们的降血糖活性。研究了酰基部分的活性与三维结构之间的关系，该关系通过高分辨率1H NMR光谱学和MNDO计算来表征。还通过比较苯丙氨酸衍生物的对映异构体，脱羧衍生物，酯和酰胺的活性，研究了苯丙氨酸部分的羧基的作用。因此，阐明了具有降血糖活性的结构要求，并获得了高活性化合物N-[（反式-4-异丙基环己基）羰基] -D-苯丙氨酸（13），其口服后血糖降低了20％。禁食正常小鼠的最大剂量为1.6 mg / kg。
• Optically active compound and photosensitive resin composition
  申请人：——

  公开号：US20030211421A1

  公开（公告）日：2003-11-13

  A photoactive compound is used in combination with a photosensitizer, represented by the following formula (1): A −[( J ) m −( X-Pro )] n (1) wherein A represents a hydrophobic unit comprising at least one kind of hydrophobic groups selected from a hydrocarbon group and a heterocyclic group, J represents a connecting group, X-Pro represents a hydrophilic group protected by a protective group Pro which is removable by light exposure, m represents 0 or 1, and n represents an integer of not less than 1. The protective group Pro may be removable by light exposure in association with the photosensitizer (especially, a photo acid generator), or may be a hydrophobic protective group. The hydrophilic group may be a hydroxyl group or a carboxyl group. The photoactive compound has high sensitivity to a light source of short wavelength beams, for resist application, therefore, the photoactive compound is advantageously used for forming a pattern with high resolution.

  一种光活性化合物与光敏剂结合使用，由以下公式（1）表示： A −[( J ) m −( X-Pro )] n (1) 其中，A代表至少包括一种从烃基和杂环基中选择的疏水基的疏水单元，J代表连接基团，X-Pro代表由光照可去除的保护基团Pro保护的亲水基团，m代表0或1，n代表不少于1的整数。 保护基团Pro可以与光敏剂（特别是光酸发生剂）一起通过光照可去除，也可以是疏水保护基团。亲水基团可以是羟基或羧基。光活性化合物对短波长光源具有很高的敏感性，用于光刻应用，因此，该光活性化合物有利于形成具有高分辨率的图案。