4-甲氧基肉桂醛 | 1963-36-6

• 物质功能分类: 化学试剂 - 有机试剂 - 芳烃
• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 肉桂醛
• 中文名称: 4-甲氧基肉桂醛
• 中文别名: 4-甲氧基肉桂苯醛；对甲氧基肉桂醛；3-(4-甲氧基苯基)-2-丙烯醛；trans-4-甲氧基肉桂醛
• 英文名称: 4-methoxycinnamaldehyde
• 英文别名: p-methoxycinnamaldehyde；3-(4-methoxyphenyl)acrylaldehyde；3-(4-methoxyphenyl)-2-propenal；p-methoxy cinnamic aldehyde；2-Propenal, 3-(4-methoxyphenyl)-；3-(4-methoxyphenyl)prop-2-enal
• CAS: 1963-36-6
• 化学式: C₁₀H₁₀O₂
• mdl: MFCD00017343
• 分子量: 162.188
• InChiKey: AXCXHFKZHDEKTP-UHFFFAOYSA-N

物化性质

• 熔点：
  55-60 °C(lit.)
• 沸点：
  145 °C7 mm Hg(lit.)
• 密度：
  1.068±0.06 g/cm3(Predicted)
• 闪点：
  110°C
• 溶解度：
  溶于氯仿、二氯甲烷、乙酸乙酯、DMSO、丙酮等。
• LogP：
  2.07
• 稳定性/保质期：

  如果按照规格使用和储存，则不会分解，没有已知的危险反应。应避免与氧化物接触。

计算性质

• 辛醇/水分配系数(LogP)：
  1.8
• 重原子数：
  12
• 可旋转键数：
  3
• 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

• 危险品标志：
  Xi
• 安全说明：
  S26,S36
• 危险类别码：
  R36/37/38
• WGK Germany：
  3
• 海关编码：
  2912499000
• 危险性防范说明：
  P233,P260,P261,P264,P271,P280,P302+P352,P304,P304+P340,P305+P351+P338,P312,P321,P332+P313,P337+P313,P340,P362,P403,P403+P233,P405,P501
• 危险性描述：
  H315,H319,H335
• 储存条件：
  请将贮藏器密封，并存放在阴凉、干燥处。确保工作环境具备良好的通风或排气设施。

SDS

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Section I.Chemical Product and Company Identification
Chemical Name 4-Methoxycinnamaldehyde
Portland OR
Synonym 3-(4-methoxyphenyl)acrylaldehyde
Chemical Formula CH3OC6H4CH:CHCHO
CAS Number 1963-36-6

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Section II. Composition and Information on Ingredients
Chemical Name CAS Number Percent (%) TLV/PEL Toxicology Data
4-Methoxycinnamaldehyde 1963-36-6 Min. 97.0 Not available. Not available.
(GC)

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Section III. Hazards Identification
Acute Health Effects Irritating to eyes and skin on contact. Inhalation causes irritation of the lungs and respiratory system. Inflammation of the
eye is characterized by redness, watering, and itching. Skin inflammation is characterized by itching, scaling, reddening,
or, occasionally, blistering. Follow safe industrial hygiene practices and always wear proper protective equipment when
handling this compound.
CARCINOGENIC EFFECTS : Not available.
Chronic Health Effects
MUTAGENIC EFFECTS : Not available.
TERATOGENIC EFFECTS : Not available.
Toxicity to the reproductive system: Not available.
There is no known effect from chronic exposure to this product. Repeated or prolonged exposure to this compound is
not known to aggravate existing medical conditions.

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Section IV. First Aid Measures
Eye Contact Check for and remove any contact lenses. DO NOT use an eye ointment. Flush eyes with running water for a minimum
of 15 minutes, occasionally lifting the upper and lower eyelids. Seek medical attention. Treat symptomatically and
supportively.
Skin Contact If the chemical gets spilled on a clothed portion of the body, remove the contaminated clothes as quickly as possible,
protecting your own hands and body. Place the victim under a deluge shower. If the chemical touches the victim's
exposed skin, such as the hands: Gently and thoroughly wash the contaminated skin with running water and non-abrasive
soap. Be particularly careful to clean folds, crevices, creases and groin. Cover the irritated skin with an emollient. Seek
medical attention. Treat symptomatically and supportively. Wash any contaminated clothing before reusing.
Inhalation If the victim is not breathing, perform artificial respiration. Loosen tight clothing such as a collar, tie, belt or waistband. If
breathing is difficult, oxygen can be administered. Seek medical attention. Treat symptomatically and supportively.
Remove dentures if any. Have conscious person drink several glasses of water or milk. INDUCE VOMITING by sticking
Ingestion
finger in throat. Lower the head so that the vomit will not reenter the mouth and throat. NEVER give an unconscious
person anything to ingest. Seek medical attention. Treat symptomatically and supportively.

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Section V. Fire and Explosion Data
Not available.
Flammability Combustible. Auto-Ignition
Flammable Limits
Flash Points Not available.
Not available.
Combustion Products These products are carbon oxides (CO, CO 2).
Fire Hazards
No specific information is available regarding the flammability of this compound in the presence of various materials.
Explosion Hazards Risks of explosion of the product in presence of mechanical impact: Not available.
Risks of explosion of the product in presence of static discharge: Not available.
No additional information is available regarding the risks of explosion.
Fire Fighting Media
SMALL FIRE: Use DRY chemicals, CO 2, water spray or foam.
LARGE FIRE: Use water spray, fog or foam. DO NOT use water jet.
and Instructions
Continued on Next Page
4-Methoxycinnamaldehyde

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Section VI. Accidental Release Measures
Spill Cleanup In case of a spill and/or a leak, always shut off any sources of ignition, ventilate the area, and exercise caution. Use a
Instructions shovel to put the material into a convenient waste disposal container. Finish cleaning the spill by rinsing any
contaminated surfaces with copious amounts of water. Consult federal, state, and/or local authorities for assistance on
disposal.

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Section VII. Handling and Storage
Handling and Storage IRRITANT. Keep away from heat and sources of ignition. Mechanical exhaust required. When not in use, tightly seal the
container and store in a dry, cool place. Avoid excessive heat and light. DO NOT ingest. DO NOT breathe dust. In case
Information
of insufficient ventilation, wear suitable respiratory equipment. If ingested, seek medical advice immediately and show the
container or the label. Treat symptomatically and supportively. Avoid contact with skin and eyes.
Always store away from incompatible compounds such as oxidizing agents.

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Section VIII. Exposure Controls/Personal Protection
Engineering Controls Use process enclosures, local exhaust ventilation, or other engineering controls to keep airborne levels below
recommended exposure limits. If user operations generate dust, fume or mist, use ventilation to keep exposure to
airborne contaminants below the exposure limit.
Personal Protection Splash goggles. Lab coat. Dust respirator. Boots. Gloves. A MSHA/NIOSH approved respirator must be used to avoid
inhalation of the product. Suggested protective clothing might not be sufficient; consult a specialist BEFORE handling
this product.
Exposure Limits Not available.

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Section IX. Physical and Chemical Properties
Solubility
Physical state @ 20°C Solid. (Powder.) Not available.
Not available.
Specific Gravity
Molecular Weight 162.19 Partition Coefficient Not available.
Boiling Point Not available. Vapor Pressure Not available.
Melting Point 58°C (136.4°F) Vapor Density Not available.
Not available. Volatility Not available.
Refractive Index
Critical Temperature Odor Not available.
------------
Viscosity Not available. Taste Not available.

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Section X. Stability and Reactivity Data
Stability

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This material is stable if stored under proper conditions. (See Section VII for instructions)
Conditions of Instability
Air and light sensitive.
Incompatibilities
Highly reactive with oxidizing agents.

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Section XI. Toxicological Information
RTECS Number Not available.
Routes of Exposure Ingestion. Inhalation. Eye contact. Skin contact.
Not available.
Toxicity Data
No additional remark.
Chronic Toxic Effects CARCINOGENIC EFFECTS : Not available.
MUTAGENIC EFFECTS : Not available.
TERATOGENIC EFFECTS : Not available.
Toxicity to the reproductive system: Not available.
There is no known effect from chronic exposure to this product. Repeated or prolonged exposure to this compound is not
known to aggravate existing medical conditions.
Irritating to eyes and skin on contact. Inhalation causes irritation of the lungs and respiratory system. Inflammation of the
Acute Toxic Effects
eye is characterized by redness, watering, and itching. Skin inflammation is characterized by itching, scaling, reddening,
or, occasionally, blistering. Follow safe industrial hygiene practices and always wear proper protective equipment when
handling this compound.
Continued on Next Page
4-Methoxycinnamaldehyde

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Section XII. Ecological Information
Ecotoxicity Not available.
Environmental Fate Not available.

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Section XIII. Disposal Considerations
Recycle to process, if possible. Consult your local or regional authorities. You may be able to dissolve or mix material with
Waste Disposal
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 this substance.

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Section XIV. Transport Information
DOT Classification Not a DOT controlled material (United States).
PIN Number Not available.
Proper Shipping Name
Not available.
Packing Group (PG) Not available.
DOT Pictograms

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Section XV. Other Regulatory Information and Pictograms
TSCA Chemical Inventory This product is ON the Toxic Substances Control Act (TSCA) list.
(EPA)
WHMIS Classification
WHMIS CLASS D-2B: Material causing other toxic effects (TOXIC).
(Canada)
EINECS Number (EEC) Not available.
EEC Risk Statements R36/38- Irritating to eyes and skin.

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SECTION 16 - ADDITIONAL INFORMATION
N/A

制备方法与用途

毒性

GRAS(FEMA)。

使用限量

• 焙烤制品、胶冻、布丁、蜜饯、糖霜、果酱、果冻、调味香料：5.0 mg/kg
• 肉制品、乳制品：2.0 mg/kg
• 调味料、甜沙司：4.0 mg/kg