3-己烯酸 | 4219-24-3

• 物质功能分类: 香精与香料 - 合成香料 - 羧酸及酯类香料
• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 中文名称: 3-己烯酸
• 中文别名: 顺式-3-己烯酸
• 英文名称: hex-3-enoic acid
• 英文别名: 3-hexenoic acid；Hex-3-ensaeure；Hexen-(3)-saeure；3-Hexensaeure
• CAS: 4219-24-3
• 化学式: C₆H₁₀O₂
• 分子量: 114.144
• InChiKey: XXHDAWYDNSXJQM-UHFFFAOYSA-N

物化性质

• 熔点：
  12°C
• 沸点：
  106-110°C/16mmHg
• 密度：
  0.9640
• LogP：
  1.60
• 折光率：
  1.493-1.496
• 稳定性/保质期：
  1. 常温常压下稳定。
  2. 天然存在于鸡蛋果等植物中。
  3. 可在烤烟烟叶、香料烟烟叶以及烟气中找到。

计算性质

• 辛醇/水分配系数(LogP)：
  1.2
• 重原子数：
  8
• 可旋转键数：
  3
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  37.3
• 氢给体数：
  1
• 氢受体数：
  2

安全信息

• 海关编码：
  2916190090
• 储存条件：
  请将药品存放在避光阴凉、干燥的地方，并密封保存。

SDS

Name:	Cis-3-Hexenoic Acid Material Safety Data Sheet
Synonym:	Hydrosorbic Aci
CAS:	4219-24-3

Section 1 - Chemical Product MSDS Name:Cis-3-Hexenoic Acid Material Safety Data Sheet
Synonym:Hydrosorbic Aci

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Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
4219-24-3	Cis-3-Hexenoic Acid	ca 100	224-157-1

Hazard Symbols: C
Risk Phrases: 34

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Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Causes burns.Corrosive.
Potential Health Effects
Eye:
Causes eye burns.
Skin:
Causes skin burns.
Ingestion:
May cause severe and permanent damage to the digestive tract. Causes gastrointestinal tract burns.
Inhalation:
Causes chemical burns to the respiratory tract.
Chronic:
None

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Section 4 - FIRST AID MEASURES
Eyes: Get medical aid immediately. Do NOT allow victim to rub eyes or keep eyes closed. Extensive irrigation with water is required (at least 30 minutes).
Skin:
Get medical aid immediately. Immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse. Destroy contaminated shoes.
Ingestion:
Do not induce vomiting. If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid immediately.
Inhalation:
Get medical aid immediately. Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Do NOT use mouth-to-mouth resuscitation.
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. Use water spray to keep fire-exposed containers cool. Vapors may be heavier than air. They can spread along the ground and collect in low or confined areas. Containers may explode when heated.
Extinguishing Media:
In case of fire, use water, dry chemical, chemical foam, or alcohol-resistant foam. Cool containers with flooding quantities of water until well after fire is out.

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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. Remove contaminated clothing and wash before reuse. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation. Use with adequate ventilation. Discard contaminated shoes.
Storage:
Store in a cool, dry place. Keep container closed when not in use.
Corrosives area.

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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# 4219-24-3: 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 minimize contact with skin.
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: clear almost colorless
Odor: None reported.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: 106 - 110 deg C @ 16.00mm Hg
Freezing/Melting Point: Not available.
Autoignition Temperature: Not available.
Flash Point: 108 deg C ( 226.40 deg F)
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water: insoluble
Specific Gravity/Density: .9550g/cm3
Molecular Formula: C6H10O2
Molecular Weight: 114.14

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Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials, excess heat, strong oxidants.
Incompatibilities with Other Materials:
Strong acids, strong 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# 4219-24-3: MP7730000 LD50/LC50:
Not available.
Carcinogenicity:
Cis-3-Hexenoic Acid - Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.

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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: CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S.*
Hazard Class: 8
UN Number: 3265
Packing Group: III
IMO
Shipping Name: CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S.
Hazard Class: 8
UN Number: 3265
Packing Group: III
RID/ADR
Shipping Name: CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S.
Hazard Class: 8
UN Number: 3265
Packing group: III

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Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: C
Risk Phrases:
R 34 Causes burns.
Safety Phrases:
S 25 Avoid contact with eyes.
S 36/37/39 Wear suitable protective clothing, gloves
and eye/face protection.
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# 4219-24-3: No information available.
Canada
CAS# 4219-24-3 is listed on Canada's DSL List.
CAS# 4219-24-3 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 4219-24-3 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：GRAS(FEMA)。

使用限量：FEMA(mg/kg)：

• 软饮料、冷饮、糖果、焙烤食品、胶冻、布丁、胶姆糖，10.0 mg/kg；
• 乳制品，50.0 mg/kg。

食品添加剂最大允许使用量及残留量标准：

添加剂中文名称	允许使用该种添加剂的食品中文名称	添加剂功能	最大允许使用量（g/kg）	最大允许残留量（g/kg）
3-己烯酸	食品	食品用香料	用于配制香精的各香料成分不得超过在GB 2760中的最大允许使用量和最大允许残留量

化学性质：无色液体，熔点12℃，沸点208℃。天然品存在于鸡蛋果等中。

用途：GB 2760-96规定为允许使用的食品用香料。

生产方法：由丁醛与丙二酸缩合而成。

反应信息

• 作为反应物：
  描述：

  3-己烯酸 在 lithium aluminium tetrahydride 、 硫酸 作用下， 以 乙醚 为溶剂， 反应 14.67h， 生成 反式-3-己烯-1-醇
  参考文献：
  名称：

  邻近基团协助催化脂肪族内部烯烃的区域和对映选择性氧三氟甲基硫醇化

  摘要：

  公开了通过形式上的分子间策略手性硒化物催化的脂肪族内烯烃的氧三氟甲基硫醇化，提供了具有高区域，对映体和非对映选择性的CF 3 S 1,3-氨基醇和1,3-二醇衍生物。底物上相邻的酰亚胺或酯基团通过六元环过渡态促进了反应。该辅助策略也成功地应用于内部烯烃的区域和非对映选择性的氧卤官能化以及炔烃的转化。

  DOI：

  10.1021/acs.orglett.8b02672
• 作为产物：
  描述：

  cyanocarbonyloxy-pent-2-enyl-malononitrile 在 水 作用下， 以 1,4-二氧六环 为溶剂， 生成 3-己烯酸
  参考文献：
  名称：

  Achmatowicz,O.; Zamojska,F., Roczniki Chemii, 1961, vol. 35, p. 201 - 220

  摘要：

  DOI：
• 作为试剂：
  描述：

  5-Ethyl-4-phenylselanyl-dihydro-furan-2-one 在 3-己烯酸 、 phenyl selenosulfide 、 2,4,6-tri-(p-methoxyphenyl) pyrylium tetrafluoroborate 作用下， 以 乙腈 为溶剂， 反应 16.0h， 以89%的产率得到5-乙基-5H-呋喃-2-酮
  参考文献：
  名称：

  烯烃酸好氧脱氢键化条件下双硒-π-酸/光氧化还原催化的机理与合成研究

  摘要：

  据报道，通过协同的非金属催化剂对促进了链烯酸的好氧脱氢内酯化。标题程序依赖于光氧化还原和硒-π-酸催化剂之间调节的相互作用，这允许以区域控制的方式构造五元和六元内酯环，收率最高可达96％。该方法的显着特征是明显的效率和实用性，良好的官能团耐受性和高度的可持续性，因为环境空气和可见光足以将链烯酸干净地转化为其各自的内酯。标题方法已被用作案例研究，以阐明硒-π-酸/光氧化还原双重催化的一般机理。在NMR光谱，质谱和计算研究的基础上，

  DOI：

  10.1021/acscatal.7b02729

文献信息

• A Convenient Reduction Method of β-Phenyl α,β-Unsaturated Carbonyl Compounds with Me₃SiCl–NaI–ROH Reagent
  作者：Takashi Sakai、Kazuyoshi Miyata、Masanori Utaka、Akira Takeda

  DOI：10.1246/bcsj.60.1063

  日期：1987.3

  Treatment of β-phenyl α,β-unsaturated ketones, cinnamic acid and its ester with Me3SiCl–NaI–ROH reagent in hexane at room temperature gave the corresponding saturated carbonyl compounds in good yields. A similar reaction of 2,4-hexadienoic acid afforded 4-hexanolide.

  在室温下在己烷中用 Me3SiCl-NaI-ROH 试剂处理 β-苯基 α,β-不饱和酮、肉桂酸及其酯，得到相应的饱和羰基化合物，收率良好。2,4-己二烯酸的类似反应得到4-己内酯。
• Hypoglycemic agent
  申请人：Ajinomoto Co., Inc.

  公开号：US20030191323A1

  公开（公告）日：2003-10-09

  The present invention provides a hypoglycemic agent containing an acylsulfonamide derivative such as a compound of the following formula or an analog thereof, which agent is usable for preventing and curing diabetes: 1

  本发明提供一种含有酰磺酰胺衍生物的降糖剂，例如以下式的化合物或其类似物，该剂可用于预防和治疗糖尿病：
• Perhydrolysis in Ethereal H₂O₂ Mediated by MoO₂(acac)₂: Distinct Chemoselectivity between Ketones, Ketals, and Epoxides
  作者：Xiaosheng An、Qinghong Zha、Yikang Wu

  DOI：10.1021/acs.orglett.9b00425

  日期：2019.3.1

  Ketones, ketals, and epoxides were converted into corresponding hydroperoxides in high yields by reaction with ethereal H2O2 in the presence of a catalytic amount of MoO2(acac)2 with distinct (to date unattainable) chemoselectivity.

  在催化量的MoO 2（acac）2具有催化选择性（迄今为止无法实现）的条件下，通过与醚H 2 O 2反应，高产率地将酮，缩酮和环氧化物转化为相应的氢过氧化物。
• [EN] SUBSTITUTED UREA AND CARBAMATE, PHENACYL-2-HYDROXY-3-DIAMINOALKANE, AND BENZAMIDE-2-HYDROXY-3-DIAMINOALKANE ASPARTYL-PROTEASE INHIBITORS<br/>[FR] UREE ET CARBAMATE SUBSTITUES, PHENACYL-2-HYDROXY-3-DIAMINOALCANE, ET BENZAMIDE-2-HYDROXY-3-DIAMINOALCANE INHIBITEURS D'ASPARTYL-PROTEASE
  申请人：ELAN PHARM INC

  公开号：WO2005087215A1

  公开（公告）日：2005-09-22

  The invention relates to acetyl 2-hydroxy-1,3-diaminospirocyclohexanes and derivatives thereof that are useful in treating at least one disease, disorder, and condition associated with amyloidosis. Amyloidosis refers to a collection of diseases, disorders, and condition associated with abnormal deposition of A-beta protein.

  这项发明涉及乙酰2-羟基-1,3-二氨基螺环己烷及其衍生物，可用于治疗与淀粉样变性相关的至少一种疾病、紊乱和病况。淀粉样变性指与A-beta蛋白异常沉积相关的一系列疾病、紊乱和病况。
• BITTER TASTE MODIFIERS INCLUDING SUBSTITUTED 1-BENZYL-3-(1-(ISOXAZOL-4-YLMETHYL)-1H-PYRAZOL-4-YL)IMIDAZOLIDINE-2,4-DIONES AND COMPOSITIONS THEREOF
  申请人：SENOMYX, INC.

  公开号：US20160376263A1

  公开（公告）日：2016-12-29

  The present invention includes compounds and compositions known to modify the perception of bitter taste, and combinations of said compositions and compounds with additional compositions, compounds, and products. Exemplary compositions comprise one or more of the following: cooling agents; inactive drug ingredients; active pharmaceutical ingredients; food additives or foodstuffs; flavorants, or flavor enhancers; food or beverage products; bitter compounds; sweeteners; bitterants; sour flavorants; salty flavorants; umami flavorants; plant or animal products; compounds known to be used in pet care products; compounds known to be used in personal care products; compounds known to be used in home products; pharmaceutical preparations; topical preparations; cannabis-derived or cannabis-related products; compounds known to be used in oral care products; beverages; scents, perfumes, or odorants; compounds known to be used in consumer products; silicone compounds; abrasives; surfactants; warming agents; smoking articles; fats, oils, or emulsions; and/or probiotic bacteria or supplements.

  本发明涵盖已知用于改变苦味感知的化合物和组合物，以及所述组合物和化合物与额外的组合物、化合物和产品的组合。示例组合物包括以下一种或多种：冷却剂；无活性药物成分；活性药用成分；食品添加剂或食品；调味剂或调味增强剂；食品或饮料产品；苦味化合物；甜味剂；苦味剂；酸味调味剂；咸味调味剂；鲜味调味剂；植物或动物产品；已知用于宠物护理产品中的化合物；已知用于个人护理产品中的化合物；已知用于家用产品中的化合物；制药制剂；局部制剂；大麻衍生或与大麻相关的产品；已知用于口腔护理产品中的化合物；饮料；香味、香水或除臭剂；已知用于消费品中的化合物；硅化合物；磨料；表面活性剂；发热剂；吸烟物品；脂肪、油脂或乳化剂；和/或益生菌或补充剂。

表征谱图