1-苯基环丁烷甲腈 | 14377-68-5

• 物质功能分类: 化学试剂 - 有机试剂 - 氰化物/腈
• 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-苯基环丁烷甲腈
• 中文别名: 1-苯基环丁腈
• 英文名称: 1-phenylcyclobutanecarbonitrile
• 英文别名: 1-Phenylcyclobutancarbonitril；1-phenylcyclobutane-1-carbonitrile；1-Phenyl-1-cyan-cyclobutan；1-phenyl-1-cyclobutanecarbonitrile
• CAS: 14377-68-5
• 化学式: C₁₁H₁₁N
• mdl: MFCD00019258
• 分子量: 157.215
• InChiKey: DHIDUDPFTZJPCQ-UHFFFAOYSA-N

物化性质

• 沸点：
  85°C/0.3mmHg(lit.)
• 密度：
  1.03

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  12
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.363
• 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：
  P261,P280,P301+P312,P302+P352,P304+P340,P305+P351+P338
• 危险性描述：
  H302,H312,H315,H319,H332,H335
• 储存条件：
  室温且干燥

SDS

Name:	1-Phenylcyclobutanecarbonitrile 95% Material Safety Data Sheet
Synonym:	None Known
CAS:	14377-68-5

Section 1 - Chemical Product MSDS Name:1-Phenylcyclobutanecarbonitrile 95% Material Safety Data Sheet
Synonym:None Known

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Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
14377-68-5	1-Phenylcyclobutanecarbonitrile	95%	238-351-9

Hazard Symbols: XN
Risk Phrases: 20/21

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Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Harmful by inhalation and in contact with skin.
Potential Health Effects
Eye:
May cause eye irritation.
Skin:
May cause skin irritation. May be metabolized to cyanide which in turn acts by inhibiting cytochrome oxidase impairing cellular respiration.
Ingestion:
May cause irritation of the digestive tract. May cause cardiac disturbances. May cause central nervous system depression. Metabolism may release cyanide, which may result in headache, dizziness, weakness, collapse, unconsciousness and possible death.
Inhalation:
May cause respiratory tract irritation. May cause cardiac abnormalities. May be metabolized to cyanide which in turns act by inhibiting cytochrome oxidase impairing cellular respiration.
Inhalation at high concentrations may cause CNS depression and asphixiation.
Chronic:
May be metabolized to cyanide which in turn acts by inhibiting cytochrome oxidase impairing cellular respiration. Chronic exposure to cyanide solutions may lead to the development of a "cyanide" rash, characterized by itching, and by macular, papular, and vesicular eruptions, and may be accompanied by secondary infections.

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Section 4 - FIRST AID MEASURES
Eyes: Immediately 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. Wash clothing before reuse.
Ingestion:
Never give anything by mouth to an unconscious person. Get medical aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water.
Inhalation:
Remove from exposure and move to fresh air immediately. If breathing is difficult, give oxygen. Get medical aid. Do NOT use mouth-to-mouth resuscitation. If breathing has ceased apply artificial respiration using oxygen and a suitable mechanical device such as a bag and a mask.
Notes to Physician:
May be partially metabolized to cyanide in the body.

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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. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Vapors may be heavier than air. They can spread along the ground and collect in low or confined areas. Containers may explode when heated.
Combustible material; may burn but does not ignite readily. Runoff from fire control or dilution water may cause pollution.
Extinguishing Media:
Use water spray to cool fire-exposed containers. Do NOT get water inside containers. For small fires, use dry chemical, carbon dioxide, or water spray. For large fires, use dry chemical, carbon dioxide, alcohol-resistant foam, or water spray.

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Section 6 - ACCIDENTAL RELEASE MEASURES
General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Absorb spill with inert material (e.g. vermiculite, sand or earth), then place in suitable container. Avoid runoff into storm sewers and ditches which lead to waterways. Sweep up or absorb material, then place into a suitable clean, dry, closed container for disposal.
Provide ventilation.

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Section 7 - HANDLING and STORAGE
Handling:
Wash thoroughly after handling. Use with adequate ventilation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed.
Avoid ingestion and inhalation.
Storage:
Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

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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# 14377-68-5: Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166.
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.

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Section 9 - PHYSICAL AND CHEMICAL PROPERTIES

Physical State: Liquid
Color: clear very slight yellow
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: 92.0 - 95.0 deg C @ 1.00mm Hg
Freezing/Melting Point: Not available.
Autoignition Temperature: Not applicable.
Flash Point: Not applicable.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density: 1.0310g/cm3
Molecular Formula: C11H11N
Molecular Weight: 157.21

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Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Stable at room temperature in closed containers under normal storage and handling conditions.
Conditions to Avoid:
Incompatible materials, excess heat, strong oxidants.
Incompatibilities with Other Materials:
Strong acids, strong bases, strong oxidizing agents, strong reducing agents.
Hazardous Decomposition Products:
Nitrogen oxides, carbon monoxide, irritating and toxic fumes and gases, carbon dioxide, nitrogen.
Hazardous Polymerization: Has not been reported

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Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 14377-68-5 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
1-Phenylcyclobutanecarbonitrile - Not listed by ACGIH, IARC, or NTP.

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Section 12 - ECOLOGICAL INFORMATION

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

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Section 14 - TRANSPORT INFORMATION

IATA
Shipping Name: TOXIC LIQUID, ORGANIC, N.O.S.*
Hazard Class: 6.1
UN Number: 2810
Packing Group: III
IMO
Shipping Name: TOXIC LIQUID, ORGANIC, N.O.S.
Hazard Class: 6.1
UN Number: 2810
Packing Group: III
RID/ADR
Shipping Name: TOXIC LIQUID, ORGANIC, N.O.S.
Hazard Class: 6.1
UN Number: 2810
Packing group: III

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Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XN
Risk Phrases:
R 20/21 Harmful by inhalation and in contact with
skin.
Safety Phrases:
S 23 Do not inhale gas/fumes/vapour/spray.
WGK (Water Danger/Protection)
CAS# 14377-68-5: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 14377-68-5 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 14377-68-5 is not listed on the TSCA inventory.
It is for research and development use only.

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SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  1-苯基环丁烷甲腈 在 草酰氯 、 硫酸 、 5%-palladium/activated carbon 、 氢气 、 sodium methylate 、 溶剂黄146 、 1-丙基磷酸酐 、 1,8-二氮杂双环[5.4.0]十一碳-7-烯 、 potassium nitrate 、 三乙胺 、 N,N-二甲基甲酰胺 作用下， 以 四氢呋喃 、 甲醇 、 二氯甲烷 、 甲基叔丁基醚 、 乙酸乙酯 为溶剂， -5.0~60.0 ℃ 、344.75 kPa 条件下， 反应 120.0h， 生成
  参考文献：
  名称：

  Exploratory Process Development of a Novel Diacylglycerol Acyltransferase-1 (DGAT-1) Inhibitor

  摘要：

  A practical large-scale synthesis was developed for 1, a DGAT-1 inhibitor, involving an aza-Michael reaction, amidation, Dieckman cyclization, and conjugate addition of cyanamide followed by cyclization, to form the fused 4-amino-7,8-dihydropyrido[4,3-d]pyrimidin-5-one scaffold. The enabled process presented here substantially improved safety (in particular, due to eliminating a nitration step and optimizing a high-energy intermediate step), reproducibility, and scalability, resulting in delivery of a multikilogram quantity of the API with high purity. The controls of API quality and particle size were also discussed.

  DOI：

  10.1021/op400215h
• 作为产物：
  描述：

  苯乙腈 在 氨 、 sodium amide 作用下， 生成 1-苯基环丁烷甲腈
  参考文献：
  名称：

  Aminoesters of Substituted Alicylic Carboxylic Acids¹

  摘要：

  DOI：

  10.1021/ja01203a077

文献信息

• Fe(ClO4)3·H2O-Catalyzed Ritter Reaction: A Convenient Synthesis of Amides from Esters and Nitriles
  作者：Min Ji、Chengliang Feng、Bin Yan、Guibo Yin、Junqing Chen

  DOI：10.1055/s-0037-1610658

  日期：2018.10

  An efficient and inexpensive synthesis of N-substituted amides from the Ritter reaction of nitriles with esters catalyzed by Fe(ClO4)3·H2O is described. Fe(ClO4)3·H2O is an economically efficient catalyst for the Ritter reaction under solvent-free conditions. Reactions of a range of esters (benzyl, sec-alkyl, and tert-butyl esters) with nitriles (primary, secondary, tertiary, and aryl nitriles) were

  描述了通过 Fe(ClO4)3·H2O 催化的腈与酯的 Ritter 反应高效且廉价地合成 N-取代酰胺。Fe(ClO4)3·H2O 是一种在无溶剂条件下进行 Ritter 反应的经济高效的催化剂。进行一系列酯（苄基、仲烷基和叔丁基酯）与腈（伯腈、仲腈、叔腈和芳基腈）的反应，以高产率至极好的产率提供相应的酰胺。
• Inhibitors of acyl-CoA:cholesterol acyltransferase. 4. A novel series of urea ACAT inhibitors as potential hypocholesterolemic agents
  作者：Bharat K. Trivedi、Ann Holmes、Terri L. Stoeber、C. John Blankley、W. Howard Roark、Joseph A. Picard、Mary K. Shaw、Arnold D. Essenburg、Richard L. Stanfield、Brian R. Krause

  DOI：10.1021/jm00074a011

  日期：1993.10

  We have synthesized a series of N-phenyl-N'-aralkyl and N-phenyl-N'-(1-phenylcycloalkyl)ureas as inhibitors of acyl-CoA:cholesterol acyltransferase (ACAT). This intracellular enzyme is thought to be responsible for the esterification of dietary cholesterol; hence inhibition of this enzyme could reduce diet-induced hypercholesterolemia. For this series of compounds, the in vitro ACAT inhibitory activity

  我们合成了一系列的N-苯基-N'-芳烷基和N-苯基-N'-（1-苯基环烷基）脲作为酰基辅酶A：胆固醇酰基转移酶（ACAT）的抑制剂。人们认为这种细胞内酶负责饮食中胆固醇的酯化。因此抑制这种酶可以减少饮食引起的高胆固醇血症。对于这一系列化合物，通过增加苯环上2,6-取代基的体积来提高体外ACAT抑制活性。此外，我们发现芳环的间距对于ACAT抑制活性至关重要。离必需的2,6-二异丙基苯基部分5个原子的苯环对于体外活性而言是最佳的。N'-苯基部分被α取代增强了体外效能。就苯基环烷基脲而言，ACAT抑制活性与环烷基环的大小无关。从该系列类似物中，发现在高胆固醇血症动物模型中以50 mg / kg的饮食施用时，具有出色的体外抑制ACAT效力的化合物25在体内可使血浆胆固醇降低73％。在此模型中，化合物25依赖于降低血浆胆固醇剂量，并且与Lederle ACAT抑制剂CL 277082一样有效。
• Nonsteroidal gestagens
  申请人：Schering Aktiengesellschaft

  公开号：US06344454B1

  公开（公告）日：2002-02-05

  This invention describes the new, nonsteroidal gestagens of general formula I in which A, B, Ar, R1, R2 and R3 have the meanings that are indicated in more detail in the description. The new compounds show a very great affinity to the gestagen receptor. They can be used alone or in combination with estrogens in contraceptive preparations. In addition, they can be used for treating endometriosis. Together with estrogens, they can also be used in preparations for treating gynecological disorders, for treating premenstrual symptoms and for substitution therapy. Based on the androgenic action, they can also be used for male birth control, male HRT and hormone therapy and for treating andrological disease agents.

  本发明描述了具有一般公式 I 的新非甾体孕激素：其中 A、B、Ar、R1、R2 和 R3 的含义在描述中更详细地指出。这些新化合物对孕激素受体的亲和力非常强。它们可以单独使用，也可以与雌激素结合用于避孕制剂中。此外，它们还可以用于治疗子宫内膜异位症。与雌激素结合时，它们还可用于治疗妇科疾病、治疗经前症状和替代疗法。基于其雄激素作用，它们还可用于男性避孕、男性激素替代疗法和激素治疗，以及治疗男科疾病。
• Hydration of Cyanohydrins by Highly Active Cationic Pt Catalysts: Mechanism and Scope
  作者：Chengcheng Li、Xiao-Yong Chang、Luqiong Huo、Haibo Tan、Xiangyou Xing、Chen Xu

  DOI：10.1021/acscatal.1c02254

  日期：2021.7.16

  Cyanohydrins (α-hydroxy nitriles) are a special type of nitriles that readily decompose into hydrogen cyanide (HCN) and the corresponding carbonyl compounds. Hydration of cyanohydrins that are readily available through cyanation of aldehydes and ketones provides the most straightforward route to valuable α-hydroxyamides. However, due to low stability of cyanohydrins and deactivation of the catalysts

  氰醇（α-羟基腈）是一种特殊类型的腈，很容易分解成氰化氢 (HCN) 和相应的羰基化合物。可通过醛和酮的氰化轻松获得的氰醇的水合提供了获得有价值的 α-羟基酰胺的最直接途径。然而，由于氰醇的低稳定性和释放的 HCN 使催化剂失活，氰醇的催化直接水合仍然在很大程度上未解决。一般来说，含有较大取代基的氰醇，如α,α-二芳基氰醇，降解速度更快，因此更难水合。在这里，我们报告了对各种氰醇的水合表现出高反应性的阳离子铂催化剂的开发。2 OH)X(OTf) 揭示了一个催化循环，包括形成五元金属环中间体，然后通过 H 2 O攻击二级氧化膦 (PR 2 OH) 配体的磷进行水解。我们发现 Pt 催化剂甲轴承富电子，适当小的咬角双膦配体提供了一种用于氰醇的水合反应性超级。由A催化的水合反应在环境温度下进行，并与多种氰醇一起发生，包括最难的 α,α-二芳基氰醇，具有良好的转化率。
• Substituted sulfonamides, process of preparation and medicines
  申请人：Lipha Lyonnaise Industrielle Pharmaceutique

  公开号：US05387709A1

  公开（公告）日：1995-02-07

  The present invention concerns new substituted sulfonamides, and the physiologically acceptable salts possibly in the form of complexes, esters and amides thereof, represented by the formula: ##STR1##

  这项发明涉及新的取代磺胺基化合物，可能以其复合物、酯和酰胺的形式存在的生理上可接受的盐，其化学式如下：##STR1##

表征谱图