4-烯丙氧基苯甲醛 | 40663-68-1

• 物质功能分类: 化学试剂 - 有机试剂 - 芳香醛(含缩醛,半缩醛)
• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 中文名称: 4-烯丙氧基苯甲醛
• 中文别名: 对烯丙氧基苯醛；4-(烯丙氧基)苯甲醛
• 英文名称: 4-(2-propenyloxy)benzaldehyde
• 英文别名: 4-allyloxybenzaldehyde；4-(Allyloxy)benzaldehyde；4-prop-2-enoxybenzaldehyde
• CAS: 40663-68-1
• 化学式: C₁₀H₁₀O₂
• mdl: MFCD00014133
• 分子量: 162.188
• InChiKey: TYNJQOJWNMZQFZ-UHFFFAOYSA-N

物化性质

• 熔点：
  150-152℃ (18 TORR)
• 沸点：
  150-152 °C/18 mmHg (lit.)
• 密度：
  1.058 g/mL at 25 °C (lit.)
• 闪点：
  >230 °F
• 稳定性/保质期：

  常规情况下不会分解，也没有危险反应。

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  12
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.1
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

安全信息

• 危险等级：
  IRRITANT
• 危险品标志：
  Xi
• 安全说明：
  S36/37
• 危险类别码：
  R43
• WGK Germany：
  3
• 海关编码：
  2912499000
• 储存条件：
  密封、阴凉、干燥保存。

SDS

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Section 1. IDENTIFICATION OF THE SUBSTANCE/MIXTURE
Product identifiers
Product name : 4-Allyloxybenzaldehyde
CAS-No. : 40663-68-1
Relevant identified uses of the substance or mixture and uses advised against
Identified uses : Laboratory chemicals, Manufacture of substances

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Section 2. HAZARDS IDENTIFICATION
Classification of the substance or mixture
Classification according to Regulation (EC) No 1272/2008 [EU-GHS/CLP]
Skin sensitization (Category 1)
Classification according to EU Directives 67/548/EEC or 1999/45/EC
May cause sensitization by skin contact.
Label elements
Labelling according Regulation (EC) No 1272/2008 [CLP]
Pictogram
Signal word Warning
Hazard statement(s)
H317 May cause an allergic skin reaction.
Precautionary statement(s)
P280 Wear protective gloves.
Supplemental Hazard none
Statements
According to European Directive 67/548/EEC as amended.
Hazard symbol(s)
R-phrase(s)
R43 May cause sensitization by skin contact.
S-phrase(s)
S36/37 Wear suitable protective clothing and gloves.
Other hazards - none

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Section 3. COMPOSITION/INFORMATION ON INGREDIENTS
Substances
Formula : C10H10O2
Molecular Weight : 162,19 g/mol
Component Concentration
p-(Allyloxy)benzaldehyde
CAS-No. 40663-68-1 -
EC-No. 255-027-2

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Section 4. FIRST AID MEASURES
Description of first aid measures
General advice
Consult a physician. Show this safety data sheet to the doctor in attendance.
If inhaled
If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician.
In case of skin contact
Wash off with soap and plenty of water. Consult a physician.
In case of eye contact
Flush eyes with water as a precaution.
If swallowed
Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.
Most important symptoms and effects, both acute and delayed
To the best of our knowledge, the chemical, physical, and toxicological properties have not been
thoroughly investigated.
Indication of any immediate medical attention and special treatment needed
no data available

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Section 5. FIREFIGHTING MEASURES
Extinguishing media
Suitable extinguishing media
Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
Special hazards arising from the substance or mixture
Carbon oxides
Advice for firefighters
Wear self contained breathing apparatus for fire fighting if necessary.
Further information
no data available

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Section 6. ACCIDENTAL RELEASE MEASURES
Personal precautions, protective equipment and emergency procedures
Use personal protective equipment. Avoid breathing vapors, mist or gas. Ensure adequate ventilation.
Environmental precautions
Do not let product enter drains.
Methods and materials for containment and cleaning up
Soak up with inert absorbent material and dispose of as hazardous waste. Keep in suitable, closed
containers for disposal.
Reference to other sections
For disposal see section 13.

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Section 7. HANDLING AND STORAGE
Precautions for safe handling
Avoid contact with skin and eyes. Avoid inhalation of vapour or mist.
Normal measures for preventive fire protection.
Conditions for safe storage, including any incompatibilities
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Containers which are
opened must be carefully resealed and kept upright to prevent leakage.
Air sensitive. Handle and store under inert gas.
Specific end use(s)
no data available

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Section 8. EXPOSURE CONTROLS/PERSONAL PROTECTION
Control parameters
Components with workplace control parameters
Exposure controls
Appropriate engineering controls
Handle in accordance with good industrial hygiene and safety practice. Wash hands before breaks and
at the end of workday.
Personal protective equipment
Eye/face protection
Face shield and safety glasses Use equipment for eye protection tested and approved under
appropriate government standards such as NIOSH (US) or EN 166(EU).
Skin protection
Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique
(without touching glove's outer surface) to avoid skin contact with this product. Dispose of
contaminated gloves after use in accordance with applicable laws and good laboratory practices.
Wash and dry hands.
The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and
the standard EN 374 derived from it.
Body Protection
Complete suit protecting against chemicals, The type of protective equipment must be selected
according to the concentration and amount of the dangerous substance at the specific workplace.
Respiratory protection
Where risk assessment shows air-purifying respirators are appropriate use a full-face respirator
with multi-purpose combination (US) or type ABEK (EN 14387) respirator cartridges as a backup
to engineering controls. If the respirator is the sole means of protection, use a full-face supplied air
respirator. Use respirators and components tested and approved under appropriate government
standards such as NIOSH (US) or CEN (EU).

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Section 9. PHYSICAL AND CHEMICAL PROPERTIES
Information on basic physical and chemical properties
a) Appearance Form: liquid
Colour: colourless
b) Odour no data available
c) Odour Threshold no data available
d) pH no data available
e) Melting point/freezing no data available
point
f) Initial boiling point and 150 - 152 °C at 24 hPa - lit.
boiling range
g) Flash point no data available
h) Evaporation rate no data available
i) Flammability (solid, gas) no data available
j) Upper/lower no data available
flammability or
explosive limits
k) Vapour pressure no data available
l) Vapour density no data available
m) Relative density 1,058 g/cm3 at 25 °C
n) Water solubility no data available
o) Partition coefficient: n- log Pow: 2,355
octanol/water
p) Auto-ignition no data available
temperature
q) Decomposition no data available
temperature
r) Viscosity no data available
s) Explosive properties no data available
t) Oxidizing properties no data available
Other safety information
no data available

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Section 10. STABILITY AND REACTIVITY
Reactivity
no data available
Chemical stability
no data available
Possibility of hazardous reactions
no data available
Conditions to avoid
Air sensitive.
Incompatible materials
Oxidizing agentsOxidizing agents
Hazardous decomposition products
Other decomposition products - no data available

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Section 11. TOXICOLOGICAL INFORMATION
Information on toxicological effects
Acute toxicity
no data available
Skin corrosion/irritation
no data available
Serious eye damage/eye irritation
no data available
Respiratory or skin sensitization
May cause allergic skin reaction.
Germ cell mutagenicity
no data available
Carcinogenicity
IARC: No component of this product present at levels greater than or equal to 0.1% is identified as
probable, possible or confirmed human carcinogen by IARC.
Reproductive toxicity
no data available
Specific target organ toxicity - single exposure
no data available
Specific target organ toxicity - repeated exposure
no data available
Aspiration hazard
no data available
Potential health effects
Inhalation
May be harmful if inhaled. May cause respiratory tract irritation.
Ingestion May be harmful if swallowed.
Skin May be harmful if absorbed through skin. May cause skin irritation.
Eyes May cause eye irritation.
Signs and Symptoms of Exposure
To the best of our knowledge, the chemical, physical, and toxicological properties have not been
thoroughly investigated.
Additional Information
RTECS: Not available

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Section 12. ECOLOGICAL INFORMATION
Toxicity
no data available
Persistence and degradability
no data available
Bioaccumulative potential
no data available
Mobility in soil
no data available
Results of PBT and vPvB assessment
no data available
Other adverse effects
no data available

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Section 13. DISPOSAL CONSIDERATIONS
Waste treatment methods
Product
Offer surplus and non-recyclable solutions to a licensed disposal company. Contact a licensed
professional waste disposal service to dispose of this material.
Contaminated packaging
Dispose of as unused product.

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Section 14. TRANSPORT INFORMATION
UN number
ADR/RID: - IMDG: - IATA: -
UN proper shipping name
ADR/RID: Not dangerous goods
IMDG: Not dangerous goods
IATA: Not dangerous goods
Transport hazard class(es)
ADR/RID: - IMDG: - IATA: -
Packaging group
ADR/RID: - IMDG: - IATA: -
Environmental hazards
ADR/RID: no IMDG Marine Pollutant: no IATA: no
Special precautions for user
no data available

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SECTION 15 - REGULATORY INFORMATION
N/A

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SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  4-烯丙氧基苯甲醛 在 四氢吡咯 作用下， 以 二氯甲烷 为溶剂， 生成 (1E,4E)-1,5-bis[4-(allyloxy)phenyl]penta-1,4-dien-3-one
  参考文献：
  名称：

  Exploration, synthesis and studies of gel forming simple sugar-chalcone derivatives

  摘要：

  简单糖-香豆素衍生物通过醛缩合成得，其中除了糖-香豆素外，还意外得到了缺苷-香豆素二聚体。

  DOI：

  10.1039/c4ra06544a
• 作为产物：
  描述：

  (E)-1-(4-hydroxyphenyl)propene 在 氧气 、 potassium carbonate 作用下， 以 二甲基亚砜 、 丙酮 为溶剂， 20.0 ℃ 、200.0 kPa 条件下， 反应 28.0h， 生成 4-烯丙氧基苯甲醛
  参考文献：
  名称：

  Expanding the regioselective enzymatic repertoire: oxidative mono-cleavage of dialkenes catalyzed by Trametes hirsuta

  摘要：

  首次报告了利用来自毛头菌的无细胞酶制备，成功实现了双烯的生物催化区域选择性氧化单裂解，且以分子氧为反应物。所选反应在制备规模上进行，获得了高至优异的转化率和化学选择性。

  DOI：

  10.1039/c2cc17572j
• 作为试剂：
  描述：

  烯丙基甲基碳酸酯 、 对羟基苯甲醛 、 三苯基膦 在 钯 4-烯丙氧基苯甲醛 作用下， 90.0 ℃ 、10.66 kPa 条件下， 反应 16.0h， 生成 4-烯丙氧基苯甲醛
  参考文献：
  名称：

  Preparation of aromatic derivatives

  摘要：

  苯酚，硫代苯酚和芳香胺的丙烯基衍生物是通过在钼，钨或第VIII族金属的存在下，将这种芳香反应物与丙烯基低碳酸酯接触而制备的。

  公开号：

  US04507492A1

文献信息

• Ambient Hydrogenation and Deuteration of Alkenes Using a Nanostructured Ni‐Core–Shell Catalyst
  作者：Jie Gao、Rui Ma、Lu Feng、Yuefeng Liu、Ralf Jackstell、Rajenahally V. Jagadeesh、Matthias Beller

  DOI：10.1002/anie.202105492

  日期：2021.8.16

  selective hydrogenation and deuteration of a variety of alkenes is presented. Key to success for these reactions is the use of a specific nickel-graphitic shell-based core–shell-structured catalyst, which is conveniently prepared by impregnation and subsequent calcination of nickel nitrate on carbon at 450 °C under argon. Applying this nanostructured catalyst, both terminal and internal alkenes, which

  提出了各种烯烃的选择性氢化和氘化的通用方案。这些反应成功的关键是使用特定的镍-石墨壳基核壳结构催化剂，该催化剂可以通过浸渍碳上的硝酸镍并随后在氩气下于 450 °C 下煅烧来方便地制备。应用这种纳米结构催化剂，具有工业和商业重要性的末端烯烃和内部烯烃在环境条件下（室温，使用1巴氢气或1巴氘）进行选择性氢化和氘化，从而获得相应的烷烃和氘。标记烷烃的收率良好至极好。通过克级反应以及高效的催化剂回收实验证明了这种镍基加氢方案的合成效用和实用性。
• Electrochemical 1,4-reduction of α,β-unsaturated ketones with methanol and ammonium chloride as hydrogen sources
  作者：Binbin Huang、Yanan Li、Chao Yang、Wujiong Xia

  DOI：10.1039/c9cc02368b

  日期：——

  sustainable, chemoselective 1,4-reduction of α,β-unsaturated ketones by means of an electrochemical method is presented, wherein the extremely inexpensive ammonium chloride (NH4Cl) is applied as the only additive. The reaction proceeds smoothly in the air at ambient temperature. Mechanistic studies reveal that both NH4Cl and solvent methanol work as hydrogen donors.

  提出了通过电化学方法可持续的，化学选择性的α，β-不饱和酮的1，4-还原，其中极其廉价的氯化铵（NH 4 Cl）被用作唯一的添加剂。反应在环境温度下在空气中平稳进行。机理研究表明，NH 4 Cl和溶剂甲醇均可作为氢供体。
• Chemoselective Hydrogenation of Olefins Using a Nanostructured Nickel Catalyst
  作者：Mara Klarner、Sandra Bieger、Markus Drechsler、Rhett Kempe

  DOI：10.1002/zaac.202100124

  日期：2021.11.25

  pharmaceutical industry. Here, we report on a nanostructured nickel catalyst that enables the selective hydrogenation of purely aliphatic and functionalized olefins under mild conditions. The earth-abundant metal catalyst allows the selective hydrogenation of sterically protected olefins and further tolerates functional groups such as carbonyls, esters, ethers and nitriles. The characterization of our

  官能化烯烃的选择性加氢在化学和制药工业中具有重要意义。在这里，我们报告了一种纳米结构的镍催化剂，该催化剂能够在温和条件下对纯脂肪族和官能化烯烃进行选择性加氢。地球上丰富的金属催化剂允许空间保护的烯烃的选择性氢化，并进一步耐受羰基、酯、醚和腈等官能团。我们催化剂的表征揭示了表面氧化金属镍纳米颗粒的形成，该纳米颗粒由活性炭载体上的 N 掺杂碳层稳定。
• Photoredox‐Catalyzed Simultaneous Olefin Hydrogenation and Alcohol Oxidation over Crystalline Porous Polymeric Carbon Nitride
  作者：Chuntian Qiu、Yangyang Sun、Yangsen Xu、Bing Zhang、Xu Zhang、Lei Yu、Chenliang Su

  DOI：10.1002/cssc.202101041

  日期：2021.8.23

  Booming of photocatalytic water splitting technology (PWST) opens a new avenue for the sustainable synthesis of high-value-added hydrogenated and oxidized fine chemicals, in which the design of efficient semiconductors for the in-situ and synergistic utilization of photogenerated redox centers are key roles. Herein, a porous polymeric carbon nitride (PPCN) with a crystalline backbone was constructed

  光催化水分解技术（PWST）的蓬勃发展为高附加值氢化和氧化精细化学品的可持续合成开辟了新途径，其中设计用于原位和协同利用光生氧化还原中心的高效半导体是关键角色。在此，构建了具有结晶主链的多孔聚合氮化碳（PPCN），用于通过光激发电子在可见光诱导的光催化产氢，然后原位用于烯烃加氢。同时，通过光激发空穴选择性地将各种醇转化为有价值的醛或酮。PPCN 的孔隙率为其提供了大的表面积和光生载流子从本体到表面的短传输路径，晶体结构促进了光生电荷的转移和分离，从而提高了整体光催化性能。这种协同的光催化体系实现了高反应性和选择性、良好的官能度耐受性和广泛的反应范围。研究结果有助于开发高效的半导体光催化剂和基于 PWST 的协同氧化还原反应体系，用于高附加值精细化学品生产。
• Synthesis and Anti-bacterial Properties of Mono-carbonyl Analogues of Curcumin
  作者：Guang Liang、Shulin Yang、Lijuan Jiang、Yu Zhao、Lili Shao、Jian Xiao、Faqing Ye、Yueru Li、Xiaokun Li

  DOI：10.1248/cpb.56.162

  日期：——

  The synthesis of three series of curcumin analogues with mono-carbonyl is described. Their in vitro anti-bacterial activities against seven Gram-positive and Gram-negative bacteria were tested and the effect of substituents on the aryl ring and the space structure of the linking strain were discussed. It was observed that part of the derivatives displayed significant activity when compared with curcumin and most of them exhibited activity against the ampicillin-resisted Enterobacter cloacae. Compounds A12, B09, B13, B14 and C09 show remarkable antibacterial activity in vitro. The result showed that heterocycle or long-chain substituents may enhance the activity of curcumin analogues.

  本文描述了三种单羰基姜黄素类似物的合成。对七种革兰氏阳性和革兰氏阴性细菌进行了体外抗菌活性测试，并讨论了取代基对芳环和连接张力的空间结构的影响。观察到，与姜黄素相比，部分衍生物显示出显著的活性，并且大多数衍生物对氨苄西林抵抗的阴沟肠杆菌表现出活性。化合物A12、B09、B13、B14和C09显示出显著的体外抗菌活性。结果显示，杂环或长链取代基可能增强姜黄素类似物的活性。

表征谱图