4-氯-3-氰基苯硼酸 | 871332-95-5

• 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-氯-3-氰基苯硼酸
• 中文别名: 4-氯-3-氰基苯基硼酸；4-氯-3-腈基苯硼酸
• 英文名称: (4-chloro-3-cyanophenyl)boronic acid
• 英文别名: 3-cyano-4-chlorophenylboronic acid；4-Chloro-3-cyanophenylboronic acid
• CAS: 871332-95-5
• 化学式: C₇H₅BClNO₂
• mdl: MFCD08056360
• 分子量: 181.386
• InChiKey: PRPLADNLEYNYFZ-UHFFFAOYSA-N

物化性质

• 熔点：
  300-304
• 沸点：
  380.4±52.0 °C(Predicted)
• 密度：
  1.41±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.97
• 重原子数：
  12
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  64.2
• 氢给体数：
  2
• 氢受体数：
  3

安全信息

• 危险等级：
  6.1
• 危险品标志：
  Xi
• 危险类别码：
  R20/21/22
• 危险品运输编号：
  UN 3439
• 海关编码：
  2931900090
• 安全说明：
  S26,S36/37/39
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335

SDS

Material Safety Data Sheet

---

Section 1. Identification of the substance
Product Name: 4-Chloro-3-cyanophenylboronic acid
Synonyms: 5-Borono-2-chlorobenzonitrile

---

Section 2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.
H301: Toxic if swallowed
H315: Causes skin irritation
H319: Causes serious eye irritation
H335: May cause respiratory irritation
Avoid breathing dust/fume/gas/mist/vapours/spray
P261:
P280: Wear protective gloves/protective clothing/eye protection/face protection
P301+P310: IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present
and easy to do – continue rinsing
P405: Store locked up

---

Section 3. Composition/information on ingredients.
Ingredient name: 4-Chloro-3-cyanophenylboronic acid
CAS number: 871332-95-5

---

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.
Storage: Store in closed vessels.

---

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
Melting point: No data
Flash point: No data
Density: No data
Molecular formula: C7H5BClNO2
Molecular weight: 181.4

---

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, hydrogen chloride.

---

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-氯-3-氰基苯硼酸 在 sodium tetrahydroborate 、 碳酸氢钠 、 三氟乙酸 作用下， 以 四氢呋喃 、 1,4-二氧六环 、 水 为溶剂， 反应 56.0h， 生成 1-(2-chloro-5-{1-[2,6-dichloro-4-(1,1,1,2,3,3,3-heptafluoropropan-2-yl)phenyl]-1H-pyrazol-4-yl}phenyl)methanamine
  参考文献：
  名称：

  NOVEL COMPOUNDS FOR CONTROLLING ARTHROPODS

  摘要：

  该发明涉及一般式(I)的化合物。还描述了制备一般式(I)化合物的方法。根据该发明的化合物特别适用于农业中控制昆虫、蜘蛛和线虫，以及兽医学中控制外寄生虫和除草剂。

  公开号：

  US20180289007A1

文献信息

• [EN] SUBSTITUTED PYRAZOLE AND PYRROLE COMPOUNDS AND METHODS FOR USING THEM FOR INHIBITION OF INITIATION OF TRANSLATION AND TREATMENT OF DISEASES AND DISORDERS RELATING THERETO<br/>[FR] COMPOSÉS PYRAZOLE ET PYRROLE SUBSTITUÉS ET PROCÉDÉS D'UTILISATION DE CES DERNIERS POUR L'INHIBITION DE L'INITIATION DE LA TRADUCTION ET LE TRAITEMENT DE MALADIES ET DE TROUBLES ASSOCIÉS À CETTE DERNIÈRE
  申请人：BANTAM PHARMACEUTICAL LLC

  公开号：WO2016196644A1

  公开（公告）日：2016-12-08

  Disclosed are pyrazole compounds, as well as pharmaceutical compositions and methods of use thereof. One embodiment is a compound having the structure (I) and pharmaceutically acceptable salts and /V-oxides thereof, wherein X1, X2, Z1, Z2, the ring system denoted by "a", R1, A1A, L1B, A1B, L1A, L2, Q, L3, R3, A4A, L4B, A4B, L4A, R4, L5, and R5 are as described herein. In certain embodiments, compounds disclosed herein disrupt the elF4E/eiF4G interaction, and can be used to treat hyperproliferative disorder, a neurological disease or disorder, or autism.

  揭示了吡唑化合物，以及其药物组合物和使用方法。其中一种实施例是具有结构（I）及其药用可接受的盐和/或氧化物，其中X1、X2、Z1、Z2、由“a”表示的环系统、R1、A1A、L1B、A1B、L1A、L2、Q、L3、R3、A4A、L4B、A4B、L4A、R4、L5和R5如本文所述。在某些实施例中，本文所披露的化合物破坏elF4E/eiF4G相互作用，并可用于治疗过度增殖性疾病、神经系统疾病或障碍，或自闭症。
• [EN] 2-CYANOISOINDOLINE DERIVATIVES FOR TREATING CANCER<br/>[FR] DÉRIVÉS DE 2-CYANOISOINDOLINE POUR LE TRAITEMENT DU CANCER
  申请人：MISSION THERAPEUTICS LTD

  公开号：WO2017158388A1

  公开（公告）日：2017-09-21

  The invention relates to novel compounds of formula I which are inhibitors of deubiquitylating enzymes (DUBs) and/or desumoylating enzymes. In particular, the invention relates to the inhibition of ubiquitin C-terminal hydrolase 7 or ubiquitin specific peptidase 7 (USP7). The invention further relates to methods for the preparation of these compounds and to their use in the treatment of cancer.

  这项发明涉及公式I的新化合物，这些化合物是去泛素化酶（DUBs）和/或去泛素化酶的抑制剂。具体来说，该发明涉及抑制泛素C端水解酶7或泛素特异性肽酶7（USP7）。该发明还涉及这些化合物的制备方法以及它们在癌症治疗中的应用。
• Bicyclic sulfonamide compounds as sodium channel inhibitors
  申请人：AMGEN INC.

  公开号：US09212182B2

  公开（公告）日：2015-12-15

  The present invention provides compounds of Formula I, and pharmaceutically acceptable salts thereof, that are inhibitors of voltage-gated sodium channels, in particular Nav1.7. The compounds are useful for the treatment of diseases associated with the activity of sodium channels such as pain disorders and itch. Also provided are pharmaceutical compositions containing compounds of the present invention.

  本发明提供了式I的化合物及其药学上可接受的盐，这些化合物是钠通道的抑制剂，特别是Nav1.7。这些化合物对于治疗与钠通道活性相关的疾病，如疼痛障碍和瘙痒，是有用的。还提供了含有本发明化合物的药物组合物。
• 双环酮磺酰胺化合物
  申请人：美国安进公司

  公开号：CN107531705B

  公开（公告）日：2020-09-18

  本发明提供式(I)化合物，其中：式(II)为如本说明书中所定义的，其中：其对映异构体、非对映异构体、阻转异构体或其混合物或其药学上可接受的盐，这些化合物是电压门控钠通道、具体地为Nav 1.7的抑制剂。所述化合物适用于治疗可通过抑制钠通道治疗的疾病，例如疼痛病症、咳嗽或瘙痒症。本文还提供含有本发明化合物的药物组合物。
• 一种EP300/CBP抑制剂
  申请人：海创药业股份有限公司

  公开号：CN112574189A

  公开（公告）日：2021-03-30

  本发明公开了一种EP300/CBP抑制剂，具体提供了式I所示的化合物、或其氘代物、或其盐、或其构象异构体、或其晶型、或其溶剂合物。该化合物对EP300/CBP具有高度选择性，并且能够有效抑制EP300/CBP的活性；而且，该化合物对包括前列腺癌细胞、白血病细胞、乳腺癌细胞、多发性骨髓瘤细胞在内的多种肿瘤细胞均具有优异的抑制作用。因此，本发明化合物在制备EP300/CBP抑制剂，以及预防和/或治疗肿瘤、髓系造血干/祖细胞恶性疾病，调控调节性T细胞的药物中具有广阔的应用前景。