6812-38-0

• 常用中文名：十六烷基环己烷
• 常用英文名：Hexadecylcyclohexane
• CAS号：6812-38-0
• 分子式：C₂₂H₄₄
• 分子量：308.58500
• 相关类别： 有机原料 烃类化合物及其衍生物 环烃
• 发布时间：2018-08-28 11:14:06
• 更新时间：2024-01-09 09:29:16

名称

• 中文名: 十六烷环己烷
• 英文名: Hexadecylcyclohexane
• 中文别名: 十六烷基环己烷; 正十六烷基环己烷
• 英文别名: hexadecylcyclohexane

物化性质

• 密度: 0.822g/cm3
• 沸点: 385.1ºC at 760 mmHg
• 熔点: 33.61°C
• 分子式: C₂₂H₄₄
• 分子量: 308.58500
• 闪点: 180.7ºC
• 精确质量: 308.34400
• LogP: 8.43810
• 外观性状: 白色-极淡的黄色晶体-块状
• 折射率: 1.455
• 储存条件: 室温，干燥
• 计算化学:

  1.疏水参数计算参考值（XlogP）:11.6

  2.氢键供体数量:0

  3.氢键受体数量:0

  4.可旋转化学键数量:15

  5.互变异构体数量:无

  6.拓扑分子极性表面积0

  7.重原子数量:22

  8.表面电荷:0

  9.复杂度:202

  10.同位素原子数量:0

  11.确定原子立构中心数量:0

  12.不确定原子立构中心数量:0

  13.确定化学键立构中心数量:0

  14.不确定化学键立构中心数量:0

  15.共价键单元数量:1

MSDS

Hexadecylcyclohexane SAFETY DATA SHEET Section1. IDENTIFICATION Product name:Hexadecylcyclohexane Section2. HAZARDS IDENTIFICATION GHS classification PHYSICAL HAZARDSNot classified HEALTH HAZARDS Aspiration hazardCategory 1 Not classified ENVIRONMENTAL HAZARDS GHS label elements, including precautionary statements Pictograms or hazard symbols Signal wordDanger Hazard statements May be fatal if swallowed and enters airways Precautionary statements: [Response]IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. Do NOT induce vomiting. [Storage]Store locked up. Dispose of contents/container through a waste management company authorized by [Disposal] the local government. Section3. COMPOSITION/INFORMATION ON INGREDIENTS Substance/mixture:Substance Components:Hexadecylcyclohexane Percent:>97.0%(GC) CAS Number:6812-38-0 Synonyms:1-Cyclohexylhexadecane Chemical Formula:C22H44 Section4. 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. Skin contact:Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. If skin irritation or rash occurs: Get medical advice/attention. Hexadecylcyclohexane Section4. FIRST AID MEASURES 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:Immediately call a POISON CENTER or doctor/physician. Rinse mouth. Do NOT induce vomiting. Protection of first-aiders:A rescuer should wear personal protective equipment, such as rubber gloves and air- tight goggles. Section5. FIRE-FIGHTING MEASURES Suitable extinguishingDry chemical, foam, water spray, carbon dioxide. media: 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 protectiveWhen extinguishing fire, be sure to wear personal protective equipment. equipment for firefighters: Section6. ACCIDENTAL RELEASE MEASURES Use extra personal protective equipment (P3 filter respirator for toxic particles). Keep Personal precautions, protective equipment and people away from and upwind of spill/leak. Entry to non-involved personnel should emergency procedures: be controlled around the leakage area by 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. Section7. HANDLING AND STORAGE Precautions for safe handling Handling is performed in a well ventilated place. Wear suitable protective equipment. Technical measures: Prevent dispersion of dust. Wash hands and face thoroughly after handling. Use a closed system if possible. 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 locked up. Store away from incompatible materials such as oxidizing agents. Packaging material:Comply with laws. Section8. EXPOSURE CONTROLS / PERSONAL PROTECTION Install a closed system or local exhaust. Also install safety shower and eye bath. Engineering controls: Personal protective equipment Respiratory protection: Dust respirator, self-contained breathing apparatus(SCBA), supplied air respirator, etc. Use respirators approved under appropriate government standards and follow local and national regulations. Hand protection:Impervious gloves. Safety goggles. A face-shield, if the situation requires. Eye protection: Skin and body protection: Impervious protective clothing. Protective boots, if the situation requires. Section9. PHYSICAL AND CHEMICAL PROPERTIES Physical state (20°C):Solid Crystal- Lump Form: Colour:White - Very pale yellow No data available Odour: Hexadecylcyclohexane Section9. PHYSICAL AND CHEMICAL PROPERTIES pH: No data available Melting point/freezing point:32°C (Freezing point) 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]No data available Other data:This product might be a liquid because of super cooling. Section10. 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 products: Section11. TOXICOLOGICAL INFORMATION Acute Toxicity:No data available Skin corrosion/irritation: No data available Serious eyeNo data available damage/irritation: Germ cell mutagenicity: No data available Carcinogenicity: IARC =No data available NTP =No data available Reproductive toxicity:No data available Section12. 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 LawNo data available constant(PaM3/mol): Section13. 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. Section14. TRANSPORT INFORMATION Hazards Class:Does not correspond to the classification standard of the United Nations UN-No:Not listed Hexadecylcyclohexane Section15. 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. SECTION 16 - ADDITIONAL INFORMATION N/A

安全

• 危害码 (欧洲): Xn
• 海关编码: 2902199090

合成路线

1459-09-2 ~% 6812-38-0

文献：Schmidt; Grosser Chemische Berichte, 1940 , vol. 73, p. 930,931

544-77-4 626-62-0 ~% 6812-38-0

文献：Lenne,H.-U. et al. Chemische Berichte, 1968 , vol. 101, p. 2435 - 2444

1443733-17-2 ~% 6812-38-0

文献：Ho, Junming; Zheng, Jingjing; Meana-Paneda, Ruben; Truhlar, Donald G.; Ko, Eun Jung; Savage, G. Paul; Williams, Craig M.; Coote, Michelle L.; Tsanaktsidis, John Journal of Organic Chemistry, 2013 , vol. 78, # 13 p. 6677 - 6687

108-86-1 ~% 6812-38-0

文献：Petrow; Tschelzowa Zhurnal Obshchei Khimii, 1942 , vol. 12, p. 87,93 Chem.Abstr., 1943 , p. 1993

112-82-3 ~% 6812-38-0

文献：Petrow; Tschelzowa Zhurnal Obshchei Khimii, 1942 , vol. 12, p. 87,93 Chem.Abstr., 1943 , p. 1993

544-77-4 ~% 6812-38-0

文献：Petrow; Tschelzowa Zhurnal Obshchei Khimii, 1942 , vol. 12, p. 87,93 Chem.Abstr., 1943 , p. 1993

71-43-2 ~% 6812-38-0

文献：Petrow; Tschelzowa Zhurnal Obshchei Khimii, 1942 , vol. 12, p. 87,93 Chem.Abstr., 1943 , p. 1993

上下游产品

上游产品  7
1459-09-2 544-77-4 626-62-0 1443733-17-2
108-86-1 112-82-3 71-43-2
下游产品  0

海关

海关编码	2902199090
中文概述	2902199090 其他环烷烃、环烯烃及环萜烯。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:2.0%。普通关税:30.0%
申报要素	品名, 成分含量
Summary	2902199090 other cyclanes, cyclenes and cyclotherpenes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%