(R)-4-甲氧基-3-环已基-4-氧代丁酸 | 220498-07-7

• 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: (R)-4-甲氧基-3-环已基-4-氧代丁酸
• 中文别名: (R)-2-环己基琥珀酸1-甲酯
• 英文名称: (3R)-3-cyclohexyl-4-methoxy-4-oxobutanoic acid
• CAS: 220498-07-7
• 化学式: C₁₁H₁₈O₄
• 分子量: 214.262
• InChiKey: IYCUSOGFMJGUSU-SECBINFHSA-N

物化性质

• 熔点：
  46.1 °C
• 沸点：
  314.39°C (rough estimate)
• 密度：
  1.1328 (rough estimate)

计算性质

• 辛醇/水分配系数(LogP)：
  2.3
• 重原子数：
  15
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.82
• 拓扑面积：
  63.6
• 氢给体数：
  1
• 氢受体数：
  4

安全信息

• 安全说明：
  S24/25

SDS

Name:	(R)-2-Cyclohexyl Succinic Acid-1-Methyl Ester 95% (98% E.E.) Material Safety Data Sheet
Synonym:	(R)-3-Cyclohexyl-3-(Methoxycarbonyl)Propionic Acid
CAS:	220498-07-7

Section 1 - Chemical Product MSDS Name:(R)-2-Cyclohexyl Succinic Acid-1-Methyl Ester 95% (98% E.E.) Material Safety Data Sheet
Synonym:(R)-3-Cyclohexyl-3-(Methoxycarbonyl)Propionic Acid

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Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
220498-07-7	(R)-2-Cyclohexyl Succinic Acid-1-Methy	95%	unlisted

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:
Treat symptomatically and supportively.

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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.
Extinguishing Media:
Use water spray, dry chemical, carbon dioxide, or chemical foam.

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Section 6 - ACCIDENTAL RELEASE MEASURES
General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Vacuum or sweep up material and place into a suitable disposal container. Clean up spills immediately, observing precautions in the Protective Equipment section. Avoid generating dusty conditions.
Provide ventilation.

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Section 7 - HANDLING and STORAGE
Handling:
Wash thoroughly after handling. Use with adequate ventilation.
Minimize dust generation and accumulation. 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 dry area. Keep refrigerated. (Store below 4C/39F.)

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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# 220498-07-7: 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:
Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.

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Section 9 - PHYSICAL AND CHEMICAL PROPERTIES

Physical State: Solid
Color: white to off-white
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 46.1 deg C
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density:
Molecular Formula: C11H18O4
Molecular Weight: 214.26

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Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Not currently available.
Conditions to Avoid:
Incompatible materials, dust generation.
Incompatibilities with Other Materials:
Oxidizing agents.
Hazardous Decomposition Products:
Carbon monoxide, carbon dioxide.
Hazardous Polymerization: Has not been reported

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Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 220498-07-7 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
(R)-2-Cyclohexyl Succinic Acid-1-Methyl Ester - 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
Shipping Name: Not regulated.
Hazard Class:
UN Number:
Packing Group:
IMO
Shipping Name: Not regulated.
Hazard Class:
UN Number:
Packing Group:
RID/ADR
Shipping Name: Not regulated.
Hazard Class:
UN Number:
Packing group:

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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.
WGK (Water Danger/Protection)
CAS# 220498-07-7: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 220498-07-7 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 220498-07-7 is not listed on the TSCA inventory.
It is for research and development use only.

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SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  对氯苯胺 、 (R)-4-甲氧基-3-环已基-4-氧代丁酸 在 N-甲基吗啉 、 1-羟基苯并三唑 、 盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 作用下， 以 乙腈 为溶剂， 反应 15.0h， 以93%的产率得到methyl (2R)-4-((4-chlorophenyl)amino)-2-cyclohexyl-4-oxobutanoate
  参考文献：
  名称：

  EP1695961

  摘要：

  公开号：
• 作为产物：
  描述：

  3-cyclohexylidene-4-methoxy-4-oxobutanoic acid 在 <(S,S)-(Me-BPE)Rh(cod)>BF4 氢气 、 sodium methylate 作用下， 以 甲醇 为溶剂， 20.0 ℃ 、549.99 kPa 条件下， 生成 (S)-2-环己基琥珀酸-1-甲酯 、 (R)-4-甲氧基-3-环已基-4-氧代丁酸
  参考文献：
  名称：

  Practical Access to 2-Alkylsuccinates through Asymmetric Catalytic Hydrogenation of Stobbe-Derived Itaconates

  摘要：

  DOI：

  10.1002/(sici)1521-3773(19980803)37:13/14<1931::aid-anie1931>3.0.co;2-3

文献信息

• Urea derivative, process for producing the same, and use
  申请人：Kubo Keiji

  公开号：US20070093501A1

  公开（公告）日：2007-04-26

  The present invention provides a urea derivative or a salt thereof, which is useful as a therapeutic agent for thrombosis. The derivative is represented by Formula (I): wherein Cy is an aromatic hydrocarbon group which may be substituted or an aromatic heterocyclic group which may be substituted; R 1 is a hydrogen atom or a hydrocarbon group which may be substituted; V is —C(O)—, —S(O)—, or —S(O) 2 —; W is —N(R 2 )—, —O—, or a bond (wherein R 2 is a hydrogen atom or a hydrocarbon group which may be substituted); X is alkylene which may be substituted; Y is —C(O)—, —S(O)—, or —S(O) 2 —; Z is a bond, a chain hydrocarbon group which may be substituted, or —N═; ring A is a non-aromatic nitrogen-containing heterocyclic ring which may be substituted; ring B is a nitrogen-containing heterocyclic ring which may be substituted; and [Chemical formula 2] , are each independently a single bond or a double bond; provided that R 1 may be bonded to R 2 to form a non-aromatic nitrogen-containing heterocyclic ring and that R 2 may be bonded to a substituent of X to form a non-aromatic nitrogen-containing heterocyclic ring which may be substituted.

  本发明提供一种尿素衍生物或其盐，其作为治疗血栓症的治疗剂是有用的。该衍生物由公式（I）表示：其中，Cy是芳香族羟基烃基或芳香族杂环基，可以被取代；R1是氢原子或可以被取代的碳氢基团；V是-C（O）-，-S（O）-或-S（O）2-；W是-N（R2）-，-O-或键（其中R2是氢原子或可以被取代的碳氢基团）；X是可以被取代的烷基；Y是-C（O）-，-S（O）-或-S（O）2-；Z是键，可以被取代的链烃基团或-N═；环A是非芳香族含氮杂环环，可以被取代；环B是含氮杂环环，可以被取代；而[化学式2]都是单键或双键；但是，R1可以与R2连接形成非芳香族含氮杂环环，而R2可以与X的取代基连接形成可以被取代的非芳香族含氮杂环环。
• UREA DERIVATIVE, PROCESS FOR PRODUCING THE SAME, AND USE
  申请人：Takeda Pharmaceutical Company Limited

  公开号：EP1695961A1

  公开（公告）日：2006-08-30

  The present invention provides a urea derivative or a salt thereof, which is useful as a therapeutic agent for thrombosis. The derivative is represented by Formula (I): [Chemical formula I] wherein Cy is an aromatic hydrocarbon group which may be substituted or an aromatic heterocyclic group which may be substituted; R1 is a hydrogen atom or a hydrocarbon group which may be substituted; V is -C(O)-, -S(O)-, or -S(O)2-; W is -N(R2)-, -O-, or a bond (wherein R2 is a hydrogen atom or a hydrocarbon group which may be substituted); X is alkylene which may be substituted; Y is -C(O)-, -S(O)-, or -S(O)2-; Z is a bond, a chain hydrocarbon group which may be substituted, or -N=; ring A is a non-aromatic nitrogen-containing heterocyclic ring which may be substituted; ring B is a nitrogen-containing heterocyclic ring which may be substituted; and [Chemical formula 2] ------‾ , ------̲ are each independently a single bond or a double bond; provided that R1 may be bonded to R2 to form a non-aromatic nitrogen-containing heterocyclic ring and that R2 may be bonded to a substituent of X to form a non-aromatic nitrogen-containing heterocyclic ring which may be substituted.

  本发明提供了一种脲衍生物或其盐，可用作血栓形成的治疗剂。该衍生物由式（I）表示： [化学式 I］ 其中 Cy 是可被取代的芳香烃基团或可被取代的芳香杂环基团；R1 是氢原子或可被取代的烃基团；V 是-C(O)-、-S(O)-或-S(O)2-；W 是-N(R2)-、-O-或键（其中 R2 是氢原子或可被取代的烃基团）；X是可被取代的亚烷基；Y是-C(O)-、-S(O)-或-S(O)2-；Z是键、可被取代的链烃基或-N=；环 A是可被取代的非芳香族含氮杂环；环 B是可被取代的含氮杂环；以及 [化学式 2］ ------‾ , ------̲ 各自独立地为单键或双键；但 R1 可与 R2 键合形成非芳香族含氮杂环，R2 可与 X 的取代基键合形成可被取代的非芳香族含氮杂环。
• ASYMMETRIC HYDROGENATION
  申请人：Chirotech Technology Limited

  公开号：EP1042270A1

  公开（公告）日：2000-10-11
• US6207853B1
  申请人：——

  公开号：US6207853B1

  公开（公告）日：2001-03-27
• US6414187B1
  申请人：——

  公开号：US6414187B1

  公开（公告）日：2002-07-02