trans-2-(p-Chlorbenzoylcyclohexan)-1-carbonsaeure | 52240-19-4

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: trans-2-(p-Chlorbenzoylcyclohexan)-1-carbonsaeure
• 英文别名: trans-2-(4-Chlorobenzoyl)cyclohexane-1-carboxylic acid；(1R,2R)-2-(4-chlorobenzoyl)cyclohexane-1-carboxylic acid
• CAS: 52240-19-4
• 化学式: C₁₄H₁₅ClO₃
• 分子量: 266.724
• InChiKey: LFHRQJKEWRETIE-VXGBXAGGSA-N

物化性质

• 熔点：
  157-161°C
• 密度：
  1.2034 (estimate)
• 稳定性/保质期：

  遵照规定使用和储存，则不会分解。

计算性质

• 辛醇/水分配系数(LogP)：
  3.3
• 重原子数：
  18
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.43
• 拓扑面积：
  54.4
• 氢给体数：
  1
• 氢受体数：
  3

安全信息

• 海关编码：
  2918300090

SDS

Name:	trans-2-(p-Chlorobenzoyl)-1-cyclohexanecarboxylic acid 98% Material Safety Data Sheet
Synonym:
CAS:	52240-19-4

Section 1 - Chemical Product MSDS Name:trans-2-(p-Chlorobenzoyl)-1-cyclohexanecarboxylic acid 98% Material Safety Data Sheet
Synonym:

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Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
52240-19-4	trans-2-(p-Chlorobenzoyl)-1-cyclohexan	98%	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:
Non-irritating to the eyes.
Skin:
Non-irritating to the skin.
Ingestion:
The toxicological properties of this substance have not been fully investigated.
Inhalation:
The toxicological properties of this substance have not been fully investigated.
Chronic:
Not available.

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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.
Ingestion:
Get medical aid. Wash mouth out with water.
Inhalation:
Remove from exposure and move to fresh air immediately. Get medical aid.
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.
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.

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Section 7 - HANDLING and STORAGE
Handling:
Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.
Storage:
Store in a cool, dry place. Store in a tightly closed container.

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Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Engineering Controls:
Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 52240-19-4: Personal Protective Equipment Eyes: Not available.
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: Crystalline powder
Color: white
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 157 - 161 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: soluble in ethanol
Specific Gravity/Density:
Molecular Formula: C14H15O3Cl
Molecular Weight: 266.71

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Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Not available.
Conditions to Avoid:
Not available.
Incompatibilities with Other Materials:
Not available.
Hazardous Decomposition Products:
Hydrogen chloride, carbon monoxide, carbon dioxide.
Hazardous Polymerization: Has not been reported

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Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 52240-19-4 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
trans-2-(p-Chlorobenzoyl)-1-cyclohexanecarboxylic acid, 98% - 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
Not regulated as a hazardous material.
IMO
Not regulated as a hazardous material.
RID/ADR
Not regulated as a hazardous material.

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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# 52240-19-4: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 52240-19-4 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 52240-19-4 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

文献信息

• US3931176A
  申请人：——

  公开号：US3931176A

  公开（公告）日：1976-01-06
• US4055644A
  申请人：——

  公开号：US4055644A

  公开（公告）日：1977-10-25
• US4136184A
  申请人：——

  公开号：US4136184A

  公开（公告）日：1979-01-23