5266-85-3

• 常用中文名：2-甲基-6-异丙苯胺
• 常用英文名：2-Isopropyl-6-methylaniline
• CAS号：5266-85-3
• 分子式：C₁₀H₁₅N
• 分子量：149.233
• 发布时间：2018-07-03 23:13:21
• 更新时间：2024-01-06 15:07:51

名称

• 中文名: 2-甲基-6-异丙苯胺
• 英文名: 2-methyl-6-propan-2-ylaniline
• 中文别名: 2-甲基-6-异丙基苯胺
• 英文别名: Aniline, 2-isopropyl-6-methyl-; 6-Isopropyl-o-toluidine; 2-methyl-6-i-propylaniline; 2-Amino-3-methylcumene; 2-Isopropyl-6-methylaniline; MFCD00007746; Benzenamine, 2-methyl-6-(1-methylethyl)-; 2-methyl-6-(propan-2-yl)aniline; 2-methyl-6-isopropylphenylamine; 2-methyl-6-isopropylaniline; 2-isopropyl-6-methyl-aniline; EINECS 226-083-5

物化性质

• 密度: 0.9±0.1 g/cm3
• 沸点: 236.2±9.0 °C at 760 mmHg
• 分子式: C₁₀H₁₅N
• 分子量: 149.233
• 闪点: 41.7±0.0 °C
• 精确质量: 149.120453
• PSA: 26.02000
• LogP: 2.73
• 外观性状: 暗红色至棕色液体
• 蒸汽压: 0.0±0.5 mmHg at 25°C
• 折射率: 1.539
• 储存条件:

  常温，避光，阴凉干燥处，密封保存

• 稳定性:

  常温常压下稳定

• 分子结构:

  分子性质数据：

  1、 摩尔折射率：49.49

  2、 摩尔体积（m³/mol）：158.0

  3、 等张比容（90.2K）：385.7

  4、 表面张力（dyne/cm）：35.4

  5、 极化率（10 ^-24cm ³）：19.62

• 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:1

  5.互变异构体数量:无

  6.拓扑分子极性表面积26

  7.重原子数量:11

  8.表面电荷:0

  9.复杂度:120

  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：未确定

  2. 密度（g/mL,25/4℃）：0.957

  3. 相对蒸汽密度（g/mL,空气=1）：未确定

  4. 熔点（ºC）：未确定

  5. 沸点（ºC,常压）：231-232

  6. 沸点（ºC,5.2kPa）：未确定

  7. 折射率：1.544

  8. 闪点（ºC）：42

  9. 比旋光度（º）：未确定

  10. 自燃点或引燃温度（ºC）：未确定

  11. 蒸气压（kPa,25ºC）：未确定

  12. 饱和蒸气压（kPa,60ºC）：未确定

  13. 燃烧热（KJ/mol）：未确定

  14. 临界温度（ºC）：未确定

  15. 临界压力（KPa）：未确定

  16. 油水（辛醇/水）分配系数的对数值：未确定

  17. 爆炸上限（%,V/V）：未确定

  18. 爆炸下限（%,V/V）：未确定

  19. 溶解性：未确定。

MSDS

Name: 2-Methyl-6-isopropylaniline 97% Material Safety Data Sheet Synonym: 2-Methyl-6-(1-methylethyl)benzenamine; 6-Isopropyl-o-toluidin CAS: 5266-85-3 Section 1 - Chemical Product MSDS Name:2-Methyl-6-isopropylaniline 97% Material Safety Data Sheet Synonym:2-Methyl-6-(1-methylethyl)benzenamine; 6-Isopropyl-o-toluidin Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS CAS# Chemical Name content EINECS# 5266-85-3 2-Methyl-6-isopropylaniline 97 226-083-5 Hazard Symbols: XN Risk Phrases: 10 20/21/22 Section 3 - HAZARDS IDENTIFICATION EMERGENCY OVERVIEW Flammable. Harmful by inhalation, in contact with skin and if swallowed.The toxicological properties of this material have not been fully investigated. Potential Health Effects Eye: May cause eye irritation. May cause chemical conjunctivitis and corneal damage. Skin: May cause irritation and dermatitis. May cause cyanosis of the extremities. Ingestion: May cause gastrointestinal irritation with nausea, vomiting and diarrhea. Ingestion of large amounts may cause CNS depression. May form methemoglobin which in sufficient concentration causes cyanosis (bluish discoloration of skin due to deficient oxygenation of the blood). Inhalation: May cause cyanosis (bluish discoloration of skin due to deficient oxygenation of the blood). Aspiration may lead to pulmonary edema. Vapors may cause dizziness or suffocation. May cause burning sensation in the chest. Chronic: Absorption into the body leads to the formation of methemoglobin which in sufficient concentrations causes cyanosis (bluish discoloration of skin due to deficient oxygenation of the blood). Section 4 - FIRST AID MEASURES Eyes: Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately. Skin: Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Ingestion: Never give anything by mouth to an unconscious person. Get medical aid immediately. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water. 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. Notes to Physician: 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. Vapors may form an explosive mixture with air. Vapors can travel to a source of ignition and flash back. Will burn if involved in a fire. Use water spray to keep fire-exposed containers cool. Containers may explode in the heat of a fire. Flammable liquid and vapor. Vapors may be heavier than air. They can spread along the ground and collect in low or confined areas. Extinguishing Media: Use water spray to cool fire-exposed containers. This material is lighter than water and insoluble in water. The fire could easily be spread by the use of water in an area where the water cannot be contained. Do NOT use straight streams of water. In case of fire, use carbon dioxide, dry chemical powder or appropriate foam. Section 6 - ACCIDENTAL RELEASE MEASURES General Information: Use proper personal protective equipment as indicated in Section 8. Spills/Leaks: Clean up spills immediately, observing precautions in the Protective Equipment section. Remove all sources of ignition. Absorb spill using an absorbent, non-combustible material such as earth, sand, or vermiculite. Do not use combustible materials such as sawdust. Use a spark-proof tool. A vapor suppressing foam may be used to reduce vapors. Section 7 - HANDLING and STORAGE Handling: Wash thoroughly after handling. Use only in a well-ventilated area. Ground and bond containers when transferring material. Use spark-proof tools and explosion proof equipment. Avoid contact with eyes, skin, and clothing. Empty containers retain product residue, (liquid and/or vapor), and can be dangerous. Keep away from heat, sparks and flame. Avoid ingestion and inhalation. Do not pressurize, cut, weld, braze, solder, drill, grind, or expose empty containers to heat, sparks or open flames. Storage: Keep away from heat, sparks, and flame. Keep away from sources of ignition. Store in a cool, dry, well-ventilated area away from incompatible substances. Flammables-area. Keep containers tightly closed. 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 general or local explosion-proof ventilation to keep airborne levels to acceptable levels. Exposure Limits CAS# 5266-85-3: Personal Protective Equipment Eyes: Wear chemical splash goggles. Wear safety glasses and chemical goggles if splashing is possible. 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. Section 9 - PHYSICAL AND CHEMICAL PROPERTIES Physical State: Liquid Color: dark red to brown Odor: None reported. pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: 238 deg C Freezing/Melting Point: Not available. Autoignition Temperature: Not applicable. Flash Point: 41 deg C ( 105.80 deg F) Explosion Limits, lower: Not available. Explosion Limits, upper: Not available. Decomposition Temperature: Not available. Solubility in water: 0.3 g/l (20C ) Specific Gravity/Density: .9480g/cm3 Molecular Formula: C10H15N Molecular Weight: 149.24 Section 10 - STABILITY AND REACTIVITY Chemical Stability: Stable under normal temperatures and pressures. Conditions to Avoid: Incompatible materials, ignition sources, excess heat, strong oxidants. Incompatibilities with Other Materials: Strong oxidizing agents, strong acids. Hazardous Decomposition Products: Nitrogen oxides, carbon monoxide, carbon dioxide. Hazardous Polymerization: Has not been reported. Section 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 5266-85-3 unlisted. LD50/LC50: Not available. Carcinogenicity: 2-Methyl-6-isopropylaniline - Not listed by ACGIH, IARC, or NTP. Section 12 - ECOLOGICAL INFORMATION Other No information available. Section 13 - DISPOSAL CONSIDERATIONS Dispose of in a manner consistent with federal, state, and local regulations. Section 14 - TRANSPORT INFORMATION IATA Shipping Name: FLAMMABLE LIQUID, N.O.S.* Hazard Class: 3 UN Number: 1993 Packing Group: III IMO Shipping Name: FLAMMABLE LIQUID, N.O.S. Hazard Class: 3.3 UN Number: 1993 Packing Group: III RID/ADR Shipping Name: FLAMMABLE LIQUID, N.O.S. Hazard Class: 3 UN Number: 1993 Packing group: III Section 15 - REGULATORY INFORMATION European/International Regulations European Labeling in Accordance with EC Directives Hazard Symbols: XN Risk Phrases: R 10 Flammable. R 20/21/22 Harmful by inhalation, in contact with skin and if swallowed. Safety Phrases: S 16 Keep away from sources of ignition - No smoking. S 24/25 Avoid contact with skin and eyes. WGK (Water Danger/Protection) CAS# 5266-85-3: No information available. Canada None of the chemicals in this product are listed on the DSL/NDSL list. CAS# 5266-85-3 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 5266-85-3 is not listed on the TSCA inventory. It is for research and development use only. SECTION 16 - ADDITIONAL INFORMATION N/A

毒性和生态

生态学数据: 通常对水是不危害的，若无政府许可，勿将材料排入周围环境.

安全

• 危害码 (欧洲): Xn:Harmful;
• 风险声明 (欧洲): R10;R20/21/22
• 安全声明 (欧洲): S16-S26-S36/37/39-S27
• 危险品运输编码: 1993
• 包装等级: III
• 危险类别: 3.2
• 海关编码: 2921430090

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海关

海关编码	2921430090
中文概述	2921430090 甲苯胺及其衍生物以及它们的盐. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%
申报要素	品名, 成分含量, 用途, 原产地证据文件及编号(例 附原产地证书, 原产于欧盟的
Summary	HS:2921430090 toluidines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%