3279-27-4

• 常用中文名：2-叔戊基苯酚
• 常用英文名：2-tert-Amylphenol
• CAS号：3279-27-4
• 分子式：C₁₁H₁₆O
• 分子量：164.24400
• 发布时间：2018-05-09 08:00:00
• 更新时间：2025-08-27 07:05:26

名称

• 中文名: 2-(1,1-二甲基丙基)苯酚
• 英文名: 2-(2-methylbutan-2-yl)phenol
• 中文别名: 2-特戊基苯酚; 2-叔戊基苯酚
• 英文别名: tert-amylphenol; 2-tert-Amylphenol; tert-pentylphenol; o-tert-Amylphenol; 2-t-amylphenol; 2-(1,1-DIMETHYLPROPYL)PHENOL; EINECS 221-916-9; 2-tert-Pentylphenol

物化性质

• 密度: 0.96 g/cm3
• 沸点: 234.3ºC at 760 mmHg
• 熔点: -5ºC BOLING
• 分子式: C₁₁H₁₆O
• 分子量: 164.24400
• 闪点: > 100ºC
• 精确质量: 164.12000
• PSA: 20.23000
• LogP: 3.07980
• 外观性状: 透明液体
• 折射率: 1.509
• 储存条件:

  常温 ，避光，通风干燥处

• 稳定性:

  常温常压下稳定

• 分子结构:

  1、 摩尔折射率：51.15

  2、 摩尔体积（m³/mol）：171.0

  3、 等张比容（90.2K）：410.1

  4、 表面张力（dyne/cm）：33.0

  5、 极化率（10^-24cm³）20.27

• 计算化学:

  1.疏水参数计算参考值（XlogP）:无

  2.氢键供体数量:1

  3.氢键受体数量:1

  4.可旋转化学键数量:2

  5.互变异构体数量:3

  6.拓扑分子极性表面积20.2

  7.重原子数量:12

  8.表面电荷:0

  9.复杂度:140

  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

• 更多:

  1. 性状：不确定

  2. 密度d（g/mL,25/4℃）：0.98

  3. 相对蒸汽密度（g/mL,空气=1）：不确定

  4. 熔点mp（ºC）：不确定

  5. 沸点（ºC,常压）：不确定

  6. 沸点bp（ºC, 4mm ）：92

  7. 折射率：不确定

  8. 闪点fp（ºC）：不确定

  9. 比旋光度（º）：不确定

  10. 自燃点或引燃温度（ºC）：不确定

  11. 蒸气压（kPa,25ºC）：不确定

  12. 饱和蒸气压（kPa,60ºC）：不确定

  13. 燃烧热（KJ/mol）：不确定

  14. 临界温度（ºC）：不确定

  15. 临界压力（KPa）：不确定

  16. 油水（辛醇/水）分配系数的对数值：不确定

  17. 爆炸上限（%,V/V）：不确定

  18. 爆炸下限（%,V/V）：不确定

  19. 溶解性：不确定

MSDS

2-tert-Amylphenol SAFETY DATA SHEET Section1. IDENTIFICATION Product name:2-tert-Amylphenol Section2. HAZARDS IDENTIFICATION GHS classification PHYSICAL HAZARDSNot classified HEALTH HAZARDS Skin corrosion/irritationCategory 1C Category 1 Serious eye damage/eye irritation ENVIRONMENTAL HAZARDSNot classified GHS label elements, including precautionary statements Pictograms or hazard symbols Signal wordDanger Hazard statementsCauses severe skin burns and eye damage Precautionary statements: [Prevention]Do not breathe dust/fume/gas/mist/vapours/spray. Wash hands thoroughly after handling. Wear protective gloves/eye protection/face protection. IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for [Response] breathing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. Wash contaminated clothing before reuse. Immediately call a POISON CENTER or doctor/physician. [Storage]Store locked up. [Disposal]Dispose of contents/container through a waste management company authorized by the local government. Section3. COMPOSITION/INFORMATION ON INGREDIENTS Substance/mixture:Substance Components:2-tert-Amylphenol Percent:>98.0%(GC) 3279-27-4 CAS Number: Synonyms:2-(1,1-Dimethylpropyl)phenol , 2-tert-Pentylphenol 2-tert-Amylphenol Section3. COMPOSITION/INFORMATION ON INGREDIENTS Chemical Formula:C11H16O Section4. FIRST AID MEASURES Inhalation:Remove victim to fresh air and keep at rest in a position comfortable for breathing. Immediately call a POISON CENTER or doctor/physician. Skin contact:Remove/Take off immediately all contaminated clothing. Gently wash with plenty of soap and water. Immediately call a POISON CENTER or doctor/physician. Eye contact:Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Immediately call a POISON CENTER or doctor/physician. Immediately call a POISON CENTER or doctor/physician. Rinse mouth. Do NOT Ingestion: 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, carbon dioxide. media: Unsuitable extinguishing Water (It may scatter and spread fire.) 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 (self-contained breathing apparatus). Keep Personal precautions, protective equipment and people away from and upwind of spill/leak. Ensure adequate ventilation. Entry to non- emergency procedures: involved personnel should be controlled around the leakage area by roping off, etc. Environmental precautions: Prevent product from entering drains. Methods and materials for Absorb spilled material in a suitable absorbent (e.g. rag, dry sand, earth, saw-dust). containment and cleaning In case of large amount of spillage, contain a spill by bunding. Adhered or collected up: material should be promptly disposed of, in accordance with appropriate laws and regulations. Section7. HANDLING AND STORAGE Precautions for safe handling Technical measures:Handling is performed in a well ventilated place. Wear suitable protective equipment. Prevent generation of vapour or mist. Wash hands and face thoroughly after handling. Use a closed system if possible. Use a ventilation, local exhaust if vapour 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 under inert gas. Store locked up. Store away from incompatible materials such as oxidizing agents. Air-sensitive 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: 2-tert-Amylphenol Section8. EXPOSURE CONTROLS / PERSONAL PROTECTION Personal protective equipment Respiratory protection: Half or full facepiece 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):Liquid Clear Form: Colour:Colorless - Slightly pale yellow No data available Odour: pH: No data available Melting point/freezing point:No data available Boiling point/range:92°C/0.5kPa Flash point:No data available Flammability or explosive limits: Lower:No data available Upper:No data available Relative density:0.98 Solubility(ies): [Water]No data available No data available [Other solvents] 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 No data available Acute Toxicity: Skin corrosion/irritation: No data available Serious eyeNo data available damage/irritation: Germ cell mutagenicity: No data available Carcinogenicity: No data available IARC = NTP =No data available No data available Reproductive toxicity: Section12. ECOLOGICAL INFORMATION Ecotoxicity: Fish:No data available Crustacea:No data available Algae:No data available Persistence / degradability: No data available BioaccumulativeNo data available potential(BCF): Mobility in soil Log Pow:No data available Soil adsorption (Koc):No data available 2-tert-Amylphenol Section12. ECOLOGICAL INFORMATION 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 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:8: Corrosive. 3145 UN-No: Proper shipping name:Alkylphenols, liquid, n.o.s. Packing group:III 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

毒性和生态

生态学数据: 该物质对环境可能有危害，对水体应给予特别注意

安全

• 海关编码: 2907199090

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海关

海关编码	2907199090
中文概述	2907199090 其他一元酚. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0%
申报要素	品名, 成分含量, 用途
Summary	2907199090 other monophenols VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%