1-(4-溴苯基)环丙烷甲腈 | 124276-67-1

• 物质功能分类: 有机原料 - 烃类化合物及其衍生物 - 环烃
• 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: 1-(4-溴苯基)环丙烷甲腈
• 中文别名: 3-(4'-溴苯基)环丙基甲氰；环丙烷甲腈,1-(4-溴苯基)-
• 英文名称: 1-(4-bromophenyl)cyclopropanecarbonitrile
• 英文别名: 1-(4-bromophenyl)cyclopropane-1-carbonitrile；1-(4-bromophenyl)cyclopropancarbonitrile；1-(4-bromophenyl)cyclopropanenitrile
• CAS: 124276-67-1
• 化学式: C₁₀H₈BrN
• 分子量: 222.084
• InChiKey: BWPZBXQENXGRQV-UHFFFAOYSA-N

物化性质

• 沸点：
  321.4±35.0 °C(Predicted)
• 密度：
  1.53

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  12
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.3
• 拓扑面积：
  23.8
• 氢给体数：
  0
• 氢受体数：
  1

安全信息

• 危险品标志：
  Xn
• 安全说明：
  S26,S36/37/39
• 危险类别码：
  R20/21/22,R36/37/38
• 海关编码：
  2926909090
• 危险性防范说明：
  P501,P261,P270,P271,P264,P280,P337+P313,P305+P351+P338,P362+P364,P332+P313,P301+P312+P330,P302+P352+P312,P304+P340+P312
• 危险性描述：
  H302+H312+H332,H315,H319
• 储存条件：
  2-8℃

SDS

Name:	1-(4-Bromophenyl)cyclopropanecarbonitrile Material Safety Data Sheet
Synonym:
CAS:	124276-67-1

Section 1 - Chemical Product MSDS Name:1-(4-Bromophenyl)cyclopropanecarbonitrile Material Safety Data Sheet
Synonym:

---

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
124276-67-1	1-(4-Bromophenyl)cyclopropanecarbonitr		unlisted

Hazard Symbols: XN
Risk Phrases: 20/21/22 36/37/38

---

Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Harmful by inhalation, in contact with skin and if swallowed.
Irritating to eyes, respiratory system and skin.
Potential Health Effects
Eye:
Causes eye irritation.
Skin:
Causes skin irritation. Harmful if absorbed through the skin.
Ingestion:
Harmful if swallowed. May cause irritation of the digestive tract.
Inhalation:
Harmful if inhaled. Causes respiratory tract irritation.
Chronic:
Not available.

---

Section 4 - FIRST AID MEASURES
Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.
Skin:
Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.
Ingestion:
Get medical aid. Wash mouth out with water.
Inhalation:
Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
Notes to Physician:
Treat symptomatically and supportively.

---

Section 5 - FIRE FIGHTING MEASURES
General Information:
As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear.
Extinguishing Media:
Use water spray, dry chemical, carbon dioxide, or chemical foam.

---

Section 6 - ACCIDENTAL RELEASE MEASURES
General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Vacuum or sweep up material and place into a suitable disposal container.

---

Section 7 - HANDLING and STORAGE
Handling:
Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.
Storage:
Store in a cool, dry place. Store in a tightly closed container.

---

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Engineering Controls:
Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 124276-67-1: Personal Protective Equipment Eyes: Not available.
Skin:
Wear appropriate protective gloves to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to prevent skin exposure.
Respirators:
Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.

---

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES

Physical State: Solid
Color: Not available.
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 84 - 86 deg C
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density:
Molecular Formula: C10H8BrN
Molecular Weight: 222.08

---

Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
Strong oxidizing agents.
Hazardous Decomposition Products:
Hydrogen cyanide, nitrogen oxides, carbon monoxide, carbon dioxide, hydrogen bromide, bromine.
Hazardous Polymerization: Has not been reported

---

Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 124276-67-1 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
1-(4-Bromophenyl)cyclopropanecarbonitrile - Not listed by ACGIH, IARC, or NTP.

---

Section 12 - ECOLOGICAL INFORMATION

---

Section 13 - DISPOSAL CONSIDERATIONS
Dispose of in a manner consistent with federal, state, and local regulations.

---

Section 14 - TRANSPORT INFORMATION

IATA
Shipping Name: NITRILES, SOLID, TOXIC, N.O.S.*
Hazard Class: 6.1
UN Number: 3276
Packing Group: II
IMO
Shipping Name: NITRILES, TOXIC, N.O.S.
Hazard Class: 6.1
UN Number: 3276
Packing Group: II
RID/ADR
Shipping Name: NITRILES, TOXIC, N.O.S.
Hazard Class: 6.1
UN Number: 3276
Packing group: II

---

Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XN
Risk Phrases:
R 20/21/22 Harmful by inhalation, in contact with
skin and if swallowed.
R 36/37/38 Irritating to eyes, respiratory system
and skin.
Safety Phrases:
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 36/37/39 Wear suitable protective clothing, gloves
and eye/face protection.
WGK (Water Danger/Protection)
CAS# 124276-67-1: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 124276-67-1 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 124276-67-1 is not listed on the TSCA inventory.
It is for research and development use only.

---

SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  1-(4-溴苯基)环丙烷甲腈 在 硫酸 、 溶剂黄146 作用下， 以 水 为溶剂， 以88 %的产率得到1-(4-溴苯基)环丙甲酸
  参考文献：
  名称：

  三氟甲基取代环丙烷的通用和可扩展方法

  摘要：

  通过环丙烷羧酸或其盐与四氟化硫的脱氧氟化，以多克规模制备了具有脂肪族、芳香族甚至杂芳族取代基的CF 3 -环丙烷。对于不稳定的α-吡啶乙酸，只有使用它们的钾盐才能获得所需的产品。将 CF 3 -环丙烷衍生为可直接用于药物化学的结构单元。

  DOI：

  10.1021/acs.joc.3c00123
• 作为产物：
  描述：

  对溴苯乙腈 在 sodium hydride 作用下， 以 N,N-二甲基甲酰胺 、 mineral oil 为溶剂， 反应 16.0h， 生成 1-(4-溴苯基)环丙烷甲腈
  参考文献：
  名称：

  Synthesis, SAR, and Series Evolution of Novel Oxadiazole-Containing 5-Lipoxygenase Activating Protein Inhibitors: Discovery of 2-[4-(3-{(R)-1-[4-(2-Amino-pyrimidin-5-yl)-phenyl]-1-cyclopropyl-ethyl}-[1,2,4]oxadiazol-5-yl)-pyrazol-1-yl]-N,N-dimethyl-acetamide (BI 665915)

  摘要：

  The synthesis, structure-activity relationship (SAR), and evolution of a novel series of oxadiazole-containing 5-lipoxygenase-activating protein (FLAP) inhibitors are described. The use of structure-guided drug design techniques provided compounds that demonstrated excellent FLAP binding potency (IC50 < 10 nM) and potent inhibition of LTB4 synthesis in human whole blood (IC50 < 100 nM). Optimization of binding and functional potencies, as well as physicochemical properties resulted in the identification of compound 69 (BI 665915) that demonstrated an excellent cross-species drug metabolism and pharmacokinetics (DMPK) profile and was predicted to have low human clearance. In addition, 69 was predicted to have a low risk for potential drug-drug interactions due to its cytochrome P450 3A4 profile. In a murine ex vivo whole blood study, 69 demonstrated a linear dose-exposure relationship and a dose-dependent inhibition of LTB4 production.

  DOI：

  10.1021/jm501185j

文献信息

• Direct arylation of strong aliphatic C–H bonds
  作者：Ian B. Perry、Thomas F. Brewer、Patrick J. Sarver、Danielle M. Schultz、Daniel A. DiRocco、David W. C. MacMillan

  DOI：10.1038/s41586-018-0366-x

  日期：2018.8

  C(sp3)–heteroatom bonds from strong C–H bonds has been reported6,7. Additionally, valuable technologies have been developed for the formation of carbon–carbon bonds from the corresponding C(sp3)–H bonds via substrate-directed transition-metal C–H insertion8, undirected C–H insertion by captodative rhodium carbenoid complexes9, or hydrogen atom transfer from weak, hydridic C–H bonds by electrophilic

  尽管过渡金属催化的交叉偶联方法取得了广泛的成功，但 sp3 杂化碳原子的反应仍然存在相当大的局限性，大多数方法依赖于预官能化的烷基金属或溴化物偶联伙伴 1,2。尽管使用天然官能团（例如，羧酸、烯烃和醇）通过扩大潜在原料的范围提高了此类转化的整体效率3-5，但碳氢（C-H）键的直接官能化——有机分子中最丰富的部分——代表了一种更理想的分子构建方法。近年来，已经报道了从强 C-H 键形成 C(sp3)-杂原子键的一系列令人印象深刻的反应6,7。此外，已经开发出有价值的技术，用于通过底物导向的过渡金属 C-H 插入 8、通过捕获性铑卡宾配合物 9 的非定向 C-H 插入或氢原子转移从相应的 C(sp3)-H 键形成碳-碳键通过亲电开壳物质 10-14 从弱的氢化 C-H 键中提取。尽管取得了这些进展，但尚未实现用于将强中性 C(sp3)-H 键与芳基亲电试剂偶联的温和通用平台。在这里，我们描述了
• 蛋白质精氨酸甲基转移酶5(PRMT5)的抑制剂、其药学产品及其方法
  申请人：南京药石科技股份有限公司

  公开号：CN111825656B

  公开（公告）日：2023-03-31

  本发明提供式(I)的PRMT5抑制剂，其中R1是非氢单价基团；W是直接键或‑NH‑；T、U和V彼此独立地选自C和N；R2是H或卤素；m是1或2；X是碳、氮或氧；Y是C或N；Z是直接键或碳；R3是H、非氢单价基团、氧代基、二价螺环形成基团或二价桥形成基团；n是1或2；并且代表单键或双键。还提供包含PRMT5抑制剂的药物产品及其在治疗增殖性病症例如癌症、代谢病症、血液病症、自身免疫疾病和炎性疾病中的用途。
• 二氢嘧啶类化合物及其在药物中的应用
  申请人：广东东阳光药业有限公司

  公开号：CN109111451B

  公开（公告）日：2020-08-11

  本发明涉及一种二氢嘧啶类化合物及其作为药物的用途，尤其是作为治疗和预防乙型肝炎的药物的用途。具体地说，本发明涉及通式(I)或(Ia)所示的化合物或其对映异构体、非对映异构体、互变异构体、水合物、溶剂化物或药学上可接受的盐，其中各变量如说明书所定义。本发明还涉及通式(I)或(Ia)所示的化合物或其对映异构体、非对映异构体、互变异构体、水合物、溶剂化物或药学上可接受的盐作为药物的用途，尤其是作为治疗和预防乙型肝炎的药物的用途。
• POLYCYCLIC COMPOUNDS AS LYSOPHOSPHATIDIC ACID RECEPTOR ANTAGONISTS
  申请人：CLARK Ryan

  公开号：US20110082164A1

  公开（公告）日：2011-04-07

  Described herein are compounds that are antagonists of lysophosphatidic receptor(s). Also described are pharmaceutical compositions and medicaments that include the compounds described herein, as well as methods of using such antagonists, alone and in combination with other compounds, for treating LPA-dependent or LPA-mediated conditions or diseases.

  本文描述了一些作为赖氨酸磷脂酸受体拮抗剂的化合物。还描述了包括本文描述的化合物的药物组合物和药物，以及使用这些拮抗剂的方法，单独或与其他化合物结合，用于治疗依赖或介导赖氨酸磷脂酸的疾病或病症。
• Methods and Compositions for Selectin Inhibition
  申请人：Kaila Neelu

  公开号：US20080255192A1

  公开（公告）日：2008-10-16

  The present teachings relate to novel compounds of formula I: wherein the constituent variables are as defined herein. Compounds of the present teachings can act as antagonists of the mammalian adhesion proteins known as selecting. Methods for treating or preventing selectin-mediated disorders are provided, which include administration of these compounds in a therapeutically effective amount.

  本教学涉及到式I的新化合物： 其中组成变量如本文所定义。本教学的化合物可以作为被称为选择素的哺乳动物粘附蛋白的拮抗剂。提供了治疗或预防选择素介导的疾病的方法，包括以治疗有效剂量给予这些化合物。