乙酸-(4-苯基)-2-丁酯 | 10415-88-0

• 物质功能分类: 化学试剂 - 有机试剂 - 酯类
• 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: 乙酸-(4-苯基)-2-丁酯
• 中文别名: 乙酸-alpha-甲基苯丙酯；乙酸1-甲基苯丙酯；乙酸-α-甲基苯丙酯
• 英文名称: 4-phenylbut-2-yl acetate
• 英文别名: 4-phenylbutan-2-yl acetate；4-phenyl-2-butyl acetate
• CAS: 10415-88-0
• 化学式: C₁₂H₁₆O₂
• mdl: MFCD00026203
• 分子量: 192.258
• InChiKey: IVEWTAOGAGBQGG-UHFFFAOYSA-N

物化性质

• 沸点：
  72-74 °C
• 密度：
  0.99
• LogP：
  3.22
• 物理描述：
  colourless oily liquid with a mild, green, fruity odour
• 溶解度：
  insoluble in water; soluble in organic solvents, oils
• 折光率：
  1.498-1.505
• 保留指数：
  1399;1423;1398

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  14
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.416
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

安全信息

• 安全说明：
  S24/25
• 海关编码：
  2915390090

SDS

Name:	4-Phenyl-2-Butyl Acetate 98+% Material Safety Data Sheet
Synonym:	1-Methyl-3-Phenylpropyl Acetate
CAS:	10415-88-0

Section 1 - Chemical Product MSDS Name:4-Phenyl-2-Butyl Acetate 98+% Material Safety Data Sheet
Synonym:1-Methyl-3-Phenylpropyl Acetate

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Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
10415-88-0	4-PHENYL-2-BUTYL ACETATE	98+	233-890-6

Hazard Symbols: None Listed.
Risk Phrases: None Listed.

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Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
The toxicological properties of this material have not been fully investigated.
Potential Health Effects
Eye:
May cause eye irritation.
Skin:
May cause skin irritation.
Ingestion:
May cause irritation of the digestive tract. The toxicological properties of this substance have not been fully investigated.
Inhalation:
May cause respiratory tract irritation. The toxicological properties of this substance have not been fully investigated.
Chronic:
No information found.

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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. 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. 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:

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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.
Extinguishing Media:
Use agent most appropriate to extinguish fire. Use water spray, dry chemical, carbon dioxide, or appropriate foam.

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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. Clean up spills immediately, observing precautions in the Protective Equipment section. Remove all sources of ignition. Provide ventilation.

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Section 7 - HANDLING and STORAGE
Handling:
Wash thoroughly after handling. Use with adequate ventilation. Avoid breathing dust, vapor, mist, or gas. 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:
Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 10415-88-0: 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:
A respiratory protection program that meets OSHA's 29 CFR 1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant respirator use.

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Section 9 - PHYSICAL AND CHEMICAL PROPERTIES

Physical State: Liquid
Color: almost colorless
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: 72 - 74 deg C @ .05mm Hg
Freezing/Melting Point: Not available.
Autoignition Temperature: Not available.
Flash Point: > 112 deg C (> 233.60 deg F)
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density: .9910g/cm3
Molecular Formula: C12H16O2
Molecular Weight: 192.26

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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, ignition sources, excess heat.
Incompatibilities with Other Materials:
Oxidizing agents.
Hazardous Decomposition Products:
Carbon monoxide, irritating and toxic fumes and gases, carbon dioxide.
Hazardous Polymerization: Has not been reported

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Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 10415-88-0 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
4-PHENYL-2-BUTYL ACETATE - 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
Not regulated as a hazardous material.
IMO
Not regulated as a hazardous material.
RID/ADR
Not regulated as a hazardous material.

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Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: Not available.
Risk Phrases:
Safety Phrases:
S 24/25 Avoid contact with skin and eyes.
S 28A After contact with skin, wash immediately with
plenty of water.
S 37 Wear suitable gloves.
S 45 In case of accident or if you feel unwell, seek
medical advice immediately (show the label where
possible).
WGK (Water Danger/Protection)
CAS# 10415-88-0: No information available.
Canada
CAS# 10415-88-0 is listed on Canada's DSL List.
CAS# 10415-88-0 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 10415-88-0 is listed on the TSCA inventory.

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SECTION 16 - ADDITIONAL INFORMATION
N/A

制备方法与用途

毒性

该物质GRAS（FEMA）。

使用限量

• 饮料：0.10～3.0 mg/kg
• 焙烤食品：0.50～3.0 mg/kg
• 冷饮、糖果：3.0 mg/kg

使用量应适量，符合FDA §172.515 (2001)。

反应信息

• 作为反应物：
  描述：

  乙酸-(4-苯基)-2-丁酯 在 sodium hydroxide 、 四丁基硫酸氢铵 作用下， 以 四氢呋喃 为溶剂， 反应 3.0h， 以93%的产率得到4-苯基-2-丁醇
  参考文献：
  名称：

  使用固体氢氧化钠和相转移催化剂去除酰基保护基团

  摘要：

  乙酰基、苯甲酰基和新戊酰基保护的醇和酚在粉末状 NaOH 和 Bu4NHSO4 在 THF 或 CH2Cl2 中的两相系统中进行顺利脱酰。

  DOI：

  10.1055/s-2003-39309
• 作为产物：
  描述：

  4-苯基-2-丁醇 在 碘代三甲硅烷 、 potassium carbonate 作用下， 以 二氯甲烷 、 N,N-二甲基甲酰胺 为溶剂， 反应 16.0h， 生成 乙酸-(4-苯基)-2-丁酯
  参考文献：
  名称：

  碘三甲基硅烷介导的醇的脱氧功能化的两步协议

  摘要：

  描述了碘代三甲基硅烷介导的伯醇和仲醇的脱氧官能化的两步协议。该协议涉及酒精的碘化，然后被N，S或O亲核试剂取代。与传统的Mitsunobu反应相比，该方案可以使用非酸性的亲核试剂，并且可以保留醇的配置。

  DOI：

  10.1002/ejoc.202001602

文献信息

• Nucleophilic Substitutions of Alcohols in High Levels of Catalytic Efficiency
  作者：Tanja Stach、Julia Dräger、Peter H. Huy

  DOI：10.1021/acs.orglett.8b01023

  日期：2018.5.18

  A practical method for the nucleophilic substitution (SN) of alcohols furnishing alkyl chlorides, bromides, and iodides under stereochemical inversion in high catalytic efficacy is introduced. The fusion of diethylcyclopropenone as a simple Lewis base organocatalyst and benzoyl chloride as a reagent allows notable turnover numbers up to 100. Moreover, the use of plain acetyl chloride as a stoichiometric

  介绍了一种在立体化学转化下以高催化效率对提供烷基氯化物，溴化物和碘化物的醇进行亲核取代（S N）的实用方法。二乙基环丙烯酮作为一种简单的路易斯碱有机催化剂与苯甲酰氯作为一种试剂的融合，可实现高达100的显着营业额。此外，首次证明了在转化型S N型转化中使用纯乙酰氯作为化学计量的促进剂。。操作上简单明了的协议展现出高水平的立体声选择性和可伸缩性，并且可以容忍各种功能组。
• Highly Chemoselective Catalytic Hydrogenation of Unsaturated Ketones and Aldehydes to Unsaturated Alcohols Using Phosphine-Stabilized Copper(I) Hydride Complexes
  作者：Jian-Xin Chen、John F. Daeuble、Donna M. Brestensky、Jeffrey M. Stryker

  DOI：10.1016/s0040-4020(99)01098-4

  日期：2000.4

  phenyldimethylphosphine-stabilized copper(I) hydride complex provides for the highly chemoselective hydrogenation of unsaturated ketones and aldehydes to unsaturated alcohols, including the regioselective 1,2-reduction of α,β-unsaturated ketones and aldehydes to allylic alcohols. The active catalyst can be derived in situ by phosphine exchange using commercial [(Ph3P)CuH]6 or from the reaction of copper(I) chloride

  由苯基二甲基膦稳定的氢化铜（I）配合物组成的贱金属氢化催化剂可将不饱和酮和醛高度化学选择性地氢化为不饱和醇，包括将α，β-不饱和酮和醛的区域选择性1,2-还原为烯丙醇。活性催化剂可以通过使用商业的[（Ph 3 P）CuH] 6进行膦交换而原位衍生，或者可以由氯化铜（I），叔丁醇钠和二甲基苯基膦在氢气下反应而得。衍生自1,1,1-三（二苯基膦基甲基）乙烷的催化剂在机械上令人关注，但在合成上却不太有用。
• Mutation of Thermoanaerobacter ethanolicus secondary alcohol dehydrogenase at Trp-110 affects stereoselectivity of aromatic ketone reduction
  作者：Jay M. Patel、Musa M. Musa、Luis Rodriguez、Dewey A. Sutton、Vladimir V. Popik、Robert S. Phillips

  DOI：10.1039/c4ob00794h

  日期：——

  Alcohol dehydrogenases (ADHs) are enzymes that catalyze the reversible reduction of carbonyl compounds to their corresponding alcohols. We have been studying a thermostable, nicotinamide-adenine dinucleotide phosphate (NADP(+))-dependent, secondary ADH from Thermoanaerobacter ethanolicus (TeSADH). In the current work, we expanded our library of TeSADH and adopted the site-saturation mutagenesis approach

  醇脱氢酶 (ADH) 是催化羰基化合物可逆还原为其相应醇的酶。我们一直在研究来自嗜热厌氧杆菌 (TeSADH) 的热稳定性烟酰胺腺嘌呤二核苷酸磷酸 (NADP(+)) 依赖性次级 ADH。在当前的工作中，我们扩展了 TeSADH 文库，并采用位点饱和诱变方法在 W110 创建了综合突变体文库。我们使用苯丙酮作为模型底物来研究我们文库的有效性，因为在我们之前的工作中，当使用 W110A TeSADH 还原时，该底物表现出较低的对映选择性。五个新设计的 W110 突变体以 >99.9% ee 还原苯丙酮，其中两个突变体表现出超过 100 的对映体比率（E 值）。这五个突变体还还原了 1-苯基-2-丁酮和 4-苯基- 2-丁酮转化为相应的 (S)-构型醇，EE 值 >99.9%。TeSADH 的这些新突变体将来可能具有减少芳香酮的合成用途。
• Expanding the Substrate Specificity of <i>Thermoanaerobacter pseudoethanolicus</i> Secondary Alcohol Dehydrogenase by a Dual Site Mutation
  作者：Musa M. Musa、Odey Bsharat、Ibrahim Karume、Claire Vieille、Masateru Takahashi、Samir M. Hamdan

  DOI：10.1002/ejoc.201701351

  日期：2018.2.14

  The authors acknowledge the support provided by the Deanship of Scientific Research (DSR) at King Fahd University of Petroleum and Minerals (KFUPM) for funding this work under project number IN151032. They also acknowledge the supported by baseline research fund to S.M.H. by King Abdullah University of Science and Technology.

  作者感谢法赫德国王石油和矿产大学 (KFUPM) 科学研究院长 (DSR) 为在项目编号 IN151032 下资助这项工作提供的支持。他们还感谢阿卜杜拉国王科技大学对 SMH 的基线研究基金的支持。
• A Facile and Green Protocol for Nucleophilic Substitution Reactions of Sulfonate Esters by Recyclable Ionic Liquids [bmim][X]
  作者：Junghyun Chae、Yajun Liu、Yongnan Xu、Sun Jung

  DOI：10.1055/s-0032-1317473

  日期：——

  Ionic liquids [bmim][X] (X = Cl, Br, I, OAc, SCN) are highly efficient reagents for nucleophilic substitution reactions of sulfonate esters derived from primary and secondary alcohols. The counter anions (X–) of the ionic liquids, [bmim][X], effectively replace the sufonates affording the corresponding substitution products such as alkyl halides, acetates, and thiocyanides in excellent yields. The

  离子液体 [bmim][X] (X = Cl, Br, I, OAc, SCN) 是用于伯醇和仲醇衍生的磺酸酯亲核取代反应的高效试剂。离子液体的抗衡阴离子 (X-) [bmim][X] 有效地替代了磺酸盐，以优异的产率提供了相应的取代产物，如烷基卤化物、乙酸盐和硫氰化物。新开发的协议对环境非常有吸引力，因为在大多数情况下，反应使用化学计量的离子液体作为唯一试剂，不需要额外的溶剂、任何其他活化试剂、非常规设备或特殊预防措施。此外，这些离子液体可以很容易地回收利用而不会损失反应性，从而使整个过程“更环保”。

表征谱图