3-氯-4'-甲氧基苯丙酮 | 35999-20-3

• 物质功能分类: 有机原料 - 酮类化合物
• 分子结构分类: 有机化合物 - 有机氧化合物
• 中文名称: 3-氯-4'-甲氧基苯丙酮
• 中文别名: 对甲氧基-3’-氯苯丙酮；β-氯-4-甲氧基苯丙酮；3-氯-4’-甲氧基苯丙酮；3-氯-4"-甲氧基苯丙酮；对甲氧基-3"-氯苯丙酮
• 英文名称: 3-chloro-4'-methoxypropiophenone
• 英文别名: 3-chloro-1-(4-methoxyphenyl)propan-1-one
• CAS: 35999-20-3
• 化学式: C₁₀H₁₁ClO₂
• mdl: MFCD00236602
• 分子量: 198.649
• InChiKey: FJBUZSAECLLZOL-UHFFFAOYSA-N

物化性质

• 熔点：
  61.0 to 65.0 °C
• 溶解度：
  可溶于氯仿（少许）、甲醇（少许）

计算性质

• 辛醇/水分配系数(LogP)：
  2.3
• 重原子数：
  13
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.3
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

安全信息

• 海关编码：
  2914700090
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335
• 储存条件：
  室温和干燥环境下使用。

SDS

3-Chloro-4'-methoxypropiophenone Revision number: 5.3
SAFETY DATA SHEET

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Section 1. IDENTIFICATION
Product name: 3-Chloro-4'-methoxypropiophenone

Revision number: 5.3

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Section 2. HAZARDS IDENTIFICATION
GHS classification
PHYSICAL HAZARDS Not classified
HEALTH HAZARDS
Skin corrosion/irritation Category 2
Category 2A
Serious eye damage/eye irritation
ENVIRONMENTAL HAZARDS Not classified
GHS label elements, including precautionary statements
Pictograms or hazard symbols
Signal word Warning
Hazard statements Causes skin irritation
Causes serious eye irritation
Precautionary statements:
Wash hands thoroughly after handling.
[Prevention]
Wear protective gloves/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses,
[Response]
if present and easy to do. Continue rinsing.
If eye irritation persists: Get medical advice/attention.
IF ON SKIN: Gently wash with plenty of soap and water.
If skin irritation occurs: Get medical advice/attention.
Take off contaminated clothing and wash before reuse.

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Section 3. COMPOSITION/INFORMATION ON INGREDIENTS
Substance/mixture: Substance
Components: 3-Chloro-4'-methoxypropiophenone
Percent: >95.0%(GC)
CAS Number: 35999-20-3
Chemical Formula: C10H11ClO2

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Section 4. FIRST AID MEASURES
Inhalation: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
Get medical advice/attention if you feel unwell.
3-Chloro-4'-methoxypropiophenone

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Section 4. FIRST AID MEASURES
Skin contact: Remove/Take off immediately all contaminated clothing. Gently wash with plenty of
soap and water. If skin irritation or rash occurs: Get medical advice/attention.
Eye contact: Rinse cautiously with water for several minutes. Remove contact lenses, if present
and easy to do. Continue rinsing. If eye irritation persists: Get medical
advice/attention.
Ingestion: Get medical advice/attention if you feel unwell. Rinse mouth.
A rescuer should wear personal protective equipment, such as rubber gloves and air-
Protection of first-aiders:
tight goggles.

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Section 5. FIRE-FIGHTING MEASURES
Suitable extinguishing Dry chemical, foam, water spray, carbon dioxide.
media:
Specific hazards arising Take care as it may decompose upon combustion or in high temperatures to
from the chemical: generate poisonous fume.
Precautions for firefighters: Fire-extinguishing work is done from the windward and the suitable fire-extinguishing
method according to the surrounding situation is used. Uninvolved persons should
evacuate to a safe place. In case of fire in the surroundings: Remove movable
containers if safe to do so.
Special protective When extinguishing fire, be sure to wear personal protective equipment.
equipment for firefighters:

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Section 6. ACCIDENTAL RELEASE MEASURES
Personal precautions, Use personal protective equipment. Keep people away from and upwind of spill/leak.
protective equipment and Entry to non-involved personnel should be controlled around the leakage area by
emergency procedures: roping off, etc.
Environmental precautions: Prevent product from entering drains.
Methods and materials for Sweep dust to collect it into an airtight container, taking care not to disperse it.
containment and cleaning Adhered or collected material should be promptly disposed of, in accordance with
up: appropriate laws and regulations.

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Section 7. HANDLING AND STORAGE
Precautions for safe handling
Technical measures: Handling is performed in a well ventilated place. Wear suitable protective equipment.
Prevent dispersion of dust. Wash hands and face thoroughly after handling.
Use a local exhaust if dust or aerosol will be generated.
Advice on safe handling: Avoid contact with skin, eyes and clothing.
Conditions for safe storage, including any
incompatibilities
Storage conditions: Keep container tightly closed. Store in a cool and dark place.
Store away from incompatible materials such as oxidizing agents.
Packaging material: Comply with laws.

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Section 8. EXPOSURE CONTROLS / PERSONAL PROTECTION
Engineering controls: Install a closed system or local exhaust as possible so that workers should not be
exposed directly. Also install safety shower and eye bath.
Personal protective equipment
Respiratory protection: Dust respirator. Follow local and national regulations.
Hand protection: Protective gloves.
Safety glasses. A face-shield, if the situation requires.
Eye protection:
Skin and body protection: Protective clothing. Protective boots, if the situation requires.

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Section 9. PHYSICAL AND CHEMICAL PROPERTIES
Physical state (20°C): Solid
Crystal- Powder
Form:
Colour: White - Slightly pale yellow
No data available
Odour:
3-Chloro-4'-methoxypropiophenone

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Section 9. PHYSICAL AND CHEMICAL PROPERTIES
pH: No data available
Melting point/freezing point:63°C
Boiling point/range: No data available
Flash point: No data available
Flammability or explosive
limits:
Lower: No data available
Upper: No data available
Relative density: No data available
Solubility(ies):
[Water] No data available
[Other solvents]
Soluble: Methanol

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Section 10. STABILITY AND REACTIVITY
Chemical stability: Stable under proper conditions.
Possibility of hazardous No special reactivity has been reported.
reactions:
Incompatible materials: Oxidizing agents
Hazardous decomposition Carbon monoxide, Carbon dioxide, Hydrogen chloride
products:

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Section 11. TOXICOLOGICAL INFORMATION
Acute Toxicity: No data available
Skin corrosion/irritation: No data available
Serious eye No data available
damage/irritation:
Germ cell mutagenicity: No data available
Carcinogenicity:
IARC = No data available
NTP = No data available
Reproductive toxicity: No data available

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Section 12. ECOLOGICAL INFORMATION
Ecotoxicity:
Fish: No data available
Crustacea: No data available
No data available
Algae:
Persistence / degradability: No data available
No data available
Bioaccumulative
potential(BCF):
Mobility in soil
Log Pow: No data available
Soil adsorption (Koc): No data available
Henry's Law No data available
constant(PaM3/mol):

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Section 13. DISPOSAL CONSIDERATIONS
Recycle to process, if possible. Consult your local regional authorities. You may be able to dissolve or mix material
with a combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber system.
Observe all federal, state and local regulations when disposing of the substance.

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Section 14. TRANSPORT INFORMATION
Hazards Class: Does not correspond to the classification standard of the United Nations
UN-No: Not listed
3-Chloro-4'-methoxypropiophenone

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Section 15. REGULATORY INFORMATION
Safe management ordinance of dangerous chemical product (State Council announces on January 26, 2002
and revised on February 16,2011): Safe use and production, the storage of a dangerous chemical, transport,
loading and unloading were prescribed.

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SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  3-氯-4'-甲氧基苯丙酮 在 sodium azide 、 18-冠醚-6 作用下， 以 二氯甲烷 为溶剂， 生成 3-azido-1-(4-methoxy-phenyl)-propan-1-one
  参考文献：
  名称：

  Synthesis of enantiomerically pure γ-azidoalcohols by lipase-catalyzed transesterification

  摘要：

  An enantioselective synthesis of chiral gamma-azidoalcohols via lipase-catalyzed resolution is described. The efficiency of various lipases and the effect of different solvents have been studied. Pseudomonas cepacia immobilized on diatomaceous earth (PS-D) in n-hexane catalyzed the transesterification process in an efficient manner providing gamma-azidoalcohols in high enantiomeric excess. (C) 2008 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetasy.2008.03.028
• 作为产物：
  描述：

  3-氯丙酸 在 三氯化磷 作用下， 生成 3-氯-4'-甲氧基苯丙酮
  参考文献：
  名称：

  63.阿朴新烯的组成及其甲基和乙基醚的合成

  摘要：

  DOI：

  10.1039/jr9350000299

文献信息

• Ultrafast Iron-Catalyzed Reduction of Functionalized Ketones: Highly Enantioselective Synthesis of Halohydrines, Oxaheterocycles, and Aminoalcohols
  作者：Clemens K. Blasius、Vladislav Vasilenko、Lutz H. Gade

  DOI：10.1002/anie.201806196

  日期：2018.8.6

  A molecularly defined chiral boxmi iron alkyl complex catalyzes the hydroboration of various functionalized ketones and provides the corresponding chiral halohydrines, oxaheterocycles (oxiranes, oxetanes, tetrahydrofurans, and dioxanes) and amino alcohols with excellent enantioselectivities (up to >99 %ee) and conversion efficiencies at low catalyst loadings (as low as 0.5 mol %). Turnover frequencies

  分子定义的手性boxmi铁烷基络合物催化各种官能化酮的氢硼化，并提供相应的手性卤代醇，氧杂杂环（环氧乙烷，氧杂环丁烷，四氢呋喃和二恶烷）和氨基醇，具有出色的对映选择性（高达> 99％ee）和转化效率在低催化剂负载量（低至0.5 mol％）下。在−30°C时，周转频率大于40000 h -1突显了这种富含地球的金属催化剂的活性，该催化剂可耐受许多官能团。
• A convenient enantioselective CBS-reduction of arylketones in flow-microreactor systems
  作者：Sonia De Angelis、Maddalena De Renzo、Claudia Carlucci、Leonardo Degennaro、Renzo Luisi

  DOI：10.1039/c6ob00336b

  日期：——

  A convenient, versatile, and green CBS-asymmetric reduction of aryl and heteroaryl ketones has been developed by using the microreactor technology.

  一种便捷、多用途且环保的CBS不对称还原芳基和杂芳基酮的方法已经通过使用微反应器技术得以开发。
• Discovery of 2-(1-(3-(4-Chloroxyphenyl)-3-oxo- propyl)pyrrolidine-3-yl)-1H-benzo[d]imidazole-4-carboxamide: A Potent Poly(ADP-ribose) Polymerase (PARP) Inhibitor for Treatment of Cancer
  作者：Rui Min、Weibin Wu、Mingzhong Wang、Lin Tang、Dawei Chen、Huan Zhao、Cunlong Zhang、Yuyang Jiang

  DOI：10.3390/molecules24101901

  日期：——

  A series of benzimidazole carboxamide derivatives have been synthesized and characterized by 1H-NMR, 13C-NMR and HRMS. PARP inhibition assays and cellular proliferation assays have also been carried out. Compounds 5cj and 5cp exhibited potential anticancer activities with IC50 values of about 4 nM against both PARP-1 and PARP-2, similar to the reference drug veliparib. The two compounds also displayed

  合成了一系列苯并咪唑甲酰胺衍生物，并通过1H-NMR、13C-NMR和HRMS对其进行了表征。还进行了 PARP 抑制试验和细胞增殖试验。化合物 5cj 和 5cp 表现出潜在的抗癌活性，对 PARP-1 和 PARP-2 的 IC50 值为约 4 nM，类似于参考药物 veliPARib。这两种化合物对 MDA-MB-436 和 CAPAN-1 细胞系的体外细胞毒性也比 veliPARib 和 olaPARib 略好，分别为 17.4 µM 和 11.4 µM、19.8 µM 和 15.5 µM。还讨论了基于分子对接的构效关系。
• Enantioselective Cyclizations of Silyloxyenynes Catalyzed by Cationic Metal Phosphine Complexes
  作者：Jean-François Brazeau、Suyan Zhang、Ignacio Colomer、Britton K. Corkey、F. Dean Toste

  DOI：10.1021/ja210388g

  日期：2012.2.8

  discovery of complementary methods for enantioselective transition metal-catalyzed cyclization with silyloxyenynes has been accomplished using chiral phosphine ligands. Under palladium catalysis, 1,6-silyloxyenynes bearing a terminal alkyne led to the desired five-membered ring with high enantioselectivities (up to 91% ee). As for reactions under cationic gold catalysis, 1,6- and 1,5-silyloxyenynes

  使用手性膦配体完成了对映选择性过渡金属催化的硅氧烯炔环化的补充方法的发现。在钯催化下，带有末端炔烃的 1,6-甲硅烷基氧炔生成具有高对映选择性（高达 91% ee）的所需五元环。对于阳离子金催化下的反应，带有内部炔烃的1,6-和1,5-甲硅烷氧基烯炔使手性环戊烷衍生物具有优异的对映体过量（高达94% ee）。通过引入 α,β-不饱和度对底物进行修饰导致串联环化的发现。值得注意的是，在金催化条件下使用甲硅烷氧基-1,3-二烯-7-炔使双环衍生物具有优异的非对映选择性和对映选择性（高达 >20:1 dr 和 99% ee）。
• Efficient AcrH ₂ Catalyzed β‐Trifluoromethylation of Carbonyl Compounds by Atom Transfer Radical Addition Reactions
  作者：Zi‐Peng Rao、Yu‐Yang Sun、Xin‐Feng Zhou、Qiang Xie、Hui‐Xia Zhu、Jian‐Jun Dai、Jun Xu、Hua‐Jian Xu

  DOI：10.1002/cjoc.201900221

  日期：2019.10

  The use of organic catalysis AcrH2 enables the direct β‐trifluoromethylation of carbonyl compounds by atom transfer radical addition reactions with broad substrate scopes under mild conditions. This operationally simple and robust protocol successfully converts a variety of β‐chloro carbonyl compounds into the corresponding α‐chloro‐β‐fluoroalkylcarbonyl products. A significant advantage of this method

  有机催化AcrH 2的使用可在温和条件下通过广泛的底物范围内的原子转移自由基加成反应使羰基化合物直接进行β-三氟甲基化反应。该操作简单且功能强大的方案成功地将各种β-氯代羰基化合物转化为相应的α-氯代-β-氟代烷基羰基产品。该方法的显着优点是不需要使用金属催化剂，从而避免了药物合成中的金属残留问题。

表征谱图