4-氰基-3-甲基苯甲酸 | 73831-13-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 4-氰基-3-甲基苯甲酸
• 中文别名: 3-甲基-4-氰基苯甲酸
• 英文名称: 4-cyano-3-methylbenzoic acid
• CAS: 73831-13-7
• 化学式: C₉H₇NO₂
• 分子量: 161.16
• InChiKey: LTRYUAZFLOGRLJ-UHFFFAOYSA-N

物化性质

• 熔点：
  216℃
• 沸点：
  349.1±30.0 °C(Predicted)
• 密度：
  1.26

计算性质

• 辛醇/水分配系数(LogP)：
  1.5
• 重原子数：
  12
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.11
• 拓扑面积：
  61.1
• 氢给体数：
  1
• 氢受体数：
  3

安全信息

• 海关编码：
  2926909090
• 危险性防范说明：
  P261,P280,P305+P351+P338
• 危险性描述：
  H302+H312+H332,H315,H319,H335
• 储存条件：
  室温且干燥

SDS

Material Safety Data Sheet

---

Section 1. Identification of the substance
Product Name: 4-Cyano-3-methylbenzoic acid
Synonyms:

---

Section 2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.

---

Section 3. Composition/information on ingredients.
Ingredient name: 4-Cyano-3-methylbenzoic acid
CAS number: 73831-13-7

---

Section 4. First aid measures
Skin contact: Immediately wash skin with copious amounts of water for at least 15 minutes while removing
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.
Ingestion: Wash out mouth with copious amounts of water for at least 15 minutes. Seek medical attention.

---

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.

---

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.

---

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.
Store in closed vessels.
Storage:

---

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.

---

Section 9. Physical and chemical properties
Appearance: Not specified
Boiling point: No data
No data
Melting point:
Flash point: No data
Density: No data
Molecular formula: C9H7NO2
Molecular weight: 161.2

---

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

---

Section 11. Toxicological information
No data.

---

Section 12. Ecological information
No data.

---

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.

---

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

---

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.

---

SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  4-氰基-3-甲基苯甲酸 在 sodium tetrahydroborate 、 氯化亚砜 、 三乙胺 、 cobalt(II) chloride 作用下， 以 甲醇 、 二氯甲烷 、 甲苯 为溶剂， 反应 6.0h， 生成 4-(4-Aminomethyl-3-methylbenzoyl)-5,6,7,8-tetrahydro-4H-thieno[3,2-b]azepine
  参考文献：
  名称：

  Non-peptide oxytocin agonists

  摘要：

  A library of compounds targeted to the vasopressin/oxytocin family of receptors was screened for activity at a cloned human oxytocin receptor using a reporter gene assay. Potency and selectivity were optimised to afford compound 39, EC50 = 33 nM. This series of compounds represents the first disclosed, non-peptide, low molecular weight agonists of the hormone oxytocin (OT). (C) 2004 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2004.04.107
• 作为产物：
  描述：

  4-溴-2-甲基苯腈 以73的产率得到4-氰基-3-甲基苯甲酸
  参考文献：
  名称：

  Fused azepine derivatives and their use as antidiuretic agents

  摘要：

  根据通式（1和2），其中G1是一种氮杂七环衍生物，G2是根据通式（9-11）的一种基团，所形成的化合物是新的。本发明的化合物是加压素V2受体激动剂。该化合物的药物组成物作为抗利尿剂是有用的。

  公开号：

  US20040038962A1

文献信息

• [EN] COMBINATION PHARMACEUTICAL AGENTS AS RSV INHIBITORS<br/>[FR] AGENTS PHARMACEUTIQUES EN COMBINAISON EN TANT QU'INHIBITEURS DE RSV
  申请人：ENANTA PHARM INC

  公开号：WO2019067864A1

  公开（公告）日：2019-04-04

  The present invention relates to pharmaceutical agents administered to a subject either in combination or in series for the treatment of a Respiratory Syncytial Virus (RSV) infection, wherein treatment comprises administering a compound effective to inhibit the function of the RSV and an additional compound or combinations of compounds having anti-RSV activity.

  本发明涉及用于治疗呼吸道合胞病毒（RSV）感染的药物剂，该药物剂可以单独或连续给予受试者，治疗包括给予一种有效抑制RSV功能的化合物以及具有抗RSV活性的另一种化合物或化合物组合。
• LIT-001, the First Nonpeptide Oxytocin Receptor Agonist that Improves Social Interaction in a Mouse Model of Autism
  作者：Marie-Céline Frantz、Lucie P. Pellissier、Elsa Pflimlin、Stéphanie Loison、Jorge Gandía、Claire Marsol、Thierry Durroux、Bernard Mouillac、Jérôme A. J. Becker、Julie Le Merrer、Christel Valencia、Pascal Villa、Dominique Bonnet、Marcel Hibert

  DOI：10.1021/acs.jmedchem.8b00697

  日期：2018.10.11

  affinity and efficacy of representative ligands of the V1a and V2 vasopressin receptor subtypes (V1a-R and V2-R) and of the oxytocin receptor. Our results confirm the subtlety of the structure–affinity and structure–efficacy relationships around vasopressin/oxytocin receptor ligands and lead however to the first nonpeptide OT receptor agonist active in a mouse model of ASD after peripheral ip administration

  催产素（OT）及其受体（OT-R）与自闭症谱系障碍（ASD）的病因有关，并且OT-R是治疗干预的潜在目标。当前已经报道了极少的非肽催产素激动剂。它们的分子和体内药理学仍有待阐明，并且没有显示它们在改善与ASD相关的动物模型中的社会互动方面有效。为了合理设计中枢活性非肽全激动剂的设计，我们以系统的方式研究了V 1a和V 2加压素受体亚型（V 1a -R和V 2）的代表性配体的亲和力和功效的结构决定因素。-R）和催产素受体。我们的研究结果证实了血管加压素/催产素受体配体周围的结构亲和力和结构功效关系的微妙之处，但是导致了在外围腹膜内注射后在ASD小鼠模型中首个活性的非肽OT受体激动剂。
• [EN] BENZODIAZEPINE DERIVATIVES AS RSV INHIBITORS<br/>[FR] DÉRIVÉS BENZODIAZÉPINE UTILISÉS COMME INHIBITEURS DU VIRUS RESPIRATOIRE SYNCYTIAL (RSV)
  申请人：ENANTA PHARM INC

  公开号：WO2017015449A1

  公开（公告）日：2017-01-26

  The present invention discloses compounds of Formula (I), or pharmaceutically acceptable salts, esters, or prodrugs thereof: which inhibit Respiratory Syncytial Virus (RSV). The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from RSV infection. The invention also relates to methods of treating an RSV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.

  本发明公开了化合物的结构式（I），或其药学上可接受的盐、酯或前药：这些化合物抑制呼吸道合胞病毒（RSV）。本发明还涉及包含上述化合物的药物组合物，用于治疗患有RSV感染的受试者。该发明还涉及通过给予包含本发明化合物的药物组合物来治疗受试者的RSV感染的方法。
• [EN] NOVEL CYSTOBACTAMIDE DERIVATIVES<br/>[FR] NOUVEAUX DÉRIVÉS DE CYSTOBACTAMIDES
  申请人：HELMHOLTZ ZENTRUM INFEKTIONSFORSCHUNG GMBH

  公开号：WO2019038405A1

  公开（公告）日：2019-02-28

  The present invention relates to novel derivatives of cystobactamides of formula (lb) and the use thereof for the treatment or prophylaxis of bacterial infections.

  本发明涉及公式（lb）的半胱菌肽的新颖衍生物及其用于治疗或预防细菌感染的用途。
• [EN] NEW 2-AMIDOTHIADIAZOLE DERIVATIVES<br/>[FR] NOUVEAUX DÉRIVÉS DE 2-AMIDOTHIADIAZOLE
  申请人：ALMIRALL SA

  公开号：WO2010043377A1

  公开（公告）日：2010-04-22

  New 2-amidothiadiazole derivatives having the chemical structure of formula (I) or pharmaceutically acceptable salts or N-oxides thereof as agonists of S1P1 receptors.

  新2-脒基噻二唑衍生物，具有公式(I)的化学结构，或其药用可接受的盐或N-氧化物，作为S1P1受体的激动剂。