23616-79-7

• 常用中文名：苄基三丁基氯化铵
• 常用英文名：Benzyltributylammonium chloride
• CAS号：23616-79-7
• 分子式：C₁₉H₃₄ClN
• 分子量：311.933
• 相关类别： 化学试剂 有机试剂 胺盐（铵盐）
• 发布时间：2018-02-06 08:00:00
• 更新时间：2024-01-02 15:51:54
• 三丁基苄基氯化铵是一种生物化学试剂,可作为生物材料或有机化合物进行生命科学相关研究。

名称

• 中文名: 苄基三丁基氯化铵
• 英文名: benzyl(tributyl)azanium,chloride
• 中文别名: 苄基三正丁基氯化铵; 苄基三-N-丁基氯化铵; 氯化苄基三丁基銨; 氯化三丁基苄基铵
• 英文别名: Benzenemethanaminium, N,N,N-tributyl-, chloride; Benzenemethanaminium, N,N,N-tributyl-, chloride (1:1); EINECS 245-787-3; MFCD00011849; N-Benzyl-N,N-dibutyl-1-butanaminium chloride; tributylbenzylammonium chloride; Benzyltributylammonium chloride; benzyltri-n-butylammonium chloride; Benzenemethanaminium,N,N,N-tributyl-,chloride; BTBAC; N-Benzyl-N,N-dibutylbutan-1-aminium chloride

物化性质

• 熔点: 155-163 °C(lit.)
• 分子式: C₁₉H₃₄ClN
• 分子量: 311.933
• 精确质量: 311.237976
• LogP: 2.40770
• 外观性状: 白色至淡黄色晶体
• 储存条件:

  保持贮藏器密封

  放入紧密的贮藏器内，储存在阴凉，干燥的地方

• 稳定性:

  如果遵照规格使用和储存则不会分解

  避免接触氧化物
• 水溶解性: soluble
• 计算化学:

  1.疏水参数计算参考值（XlogP）:无

  2.氢键供体数量:0

  3.氢键受体数量:1

  4.可旋转化学键数量:11

  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:21

  8.表面电荷:0

  9.复杂度:196

  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:2

• 更多:

  1. 性状：白色晶体状粉末

  2. 密度（g/mL,25/4℃）：未确定

  3. 相对蒸汽密度（g/mL,空气=1）：未确定

  4. 熔点（ºC）：156-162

  5. 沸点（ºC,常压）：未确定

  6. 沸点（ºC,5.2kPa）：未确定

  7. 折射率：未确定

  8. 闪点（ºC）：未确定

  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,20ºC）：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

生物活性

• 描述: 三丁基苄基氯化铵是一种生物化学试剂,可作为生物材料或有机化合物进行生命科学相关研究。
• 相关类别:
  研究领域 >> 其他

MSDS

Name: Benzyltributylammonium chloride 98+% Material Safety Data Sheet Synonym: BTBAC CAS: 23616-79-7 Section 1 - Chemical Product MSDS Name:Benzyltributylammonium chloride 98+% Material Safety Data Sheet Synonym:BTBAC Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS CAS# Chemical Name content EINECS# 23616-79-7 Benzyltributylammonium chloride >98 245-787-3 Hazard Symbols: XN Risk Phrases: 22 36/37/38 Section 3 - HAZARDS IDENTIFICATION EMERGENCY OVERVIEW Harmful if swallowed. Irritating to eyes, respiratory system and skin.Hygroscopic (absorbs moisture from the air). Potential Health Effects Eye: Causes eye irritation. Skin: Causes skin irritation. Ingestion: May cause irritation of the digestive tract. May be harmful if swallowed. Inhalation: Causes respiratory tract irritation. Chronic: No information found. 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 immediately. 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: If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid immediately. 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: Antidote: None reported. 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. This material in sufficient quantity and reduced particle size is capable of creating a dust explosion. Extinguishing Media: Use water spray, dry chemical, carbon dioxide, or appropriate foam. 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. Section 7 - HANDLING and STORAGE Handling: Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid breathing dust. Storage: Store in a cool, dry, well-ventilated area away from incompatible substances. 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 ventilation to keep airborne concentrations low. Exposure Limits CAS# 23616-79-7: 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. Section 9 - PHYSICAL AND CHEMICAL PROPERTIES Physical State: Crystalline powder Color: white Odor: None reported. pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: Not available. Freezing/Melting Point: 155-163 deg C (dec) Autoignition Temperature: Not applicable. Flash Point: Not applicable. Explosion Limits, lower: N/A Explosion Limits, upper: N/A Decomposition Temperature: 155-163 deg C Solubility in water: soluble in water Specific Gravity/Density: Molecular Formula: C19H34ClN Molecular Weight: 311.94 Section 10 - STABILITY AND REACTIVITY Chemical Stability: Stable under normal temperatures and pressures. Conditions to Avoid: Dust generation, moisture. Incompatibilities with Other Materials: Strong oxidizing agents. Hazardous Decomposition Products: Hydrogen chloride, nitrogen oxides, carbon monoxide, carbon dioxide. Hazardous Polymerization: Has not been reported. Section 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 23616-79-7 unlisted. LD50/LC50: Not available. Carcinogenicity: Benzyltributylammonium chloride - Not listed by ACGIH, IARC, or NTP. Section 12 - ECOLOGICAL INFORMATION Section 13 - DISPOSAL CONSIDERATIONS Dispose of in a manner consistent with federal, state, and local regulations. 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. Section 15 - REGULATORY INFORMATION European/International Regulations European Labeling in Accordance with EC Directives Hazard Symbols: XN Risk Phrases: R 22 Harmful if swallowed. R 36/37/38 Irritating to eyes, respiratory system and skin. Safety Phrases: S 26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S 37/39 Wear suitable gloves and eye/face protection. WGK (Water Danger/Protection) CAS# 23616-79-7: No information available. Canada CAS# 23616-79-7 is listed on Canada's NDSL List. CAS# 23616-79-7 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 23616-79-7 is listed on the TSCA inventory. SECTION 16 - ADDITIONAL INFORMATION N/A

毒性和生态

毒理学数据: 在眼睛上面：强烈的刺激性和造成严重伤害眼睛的危险。 在皮肤上面：刺激皮肤和粘膜。 生态学数据: 对水是稍微危害的，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): R22;R36/37/38
• 安全声明 (欧洲): S26-S36-S37/39-S45-S36/37/39
• 危险品运输编码: UN 3263 8/PG 2
• WGK德国: 3
• 海关编码: 29239000

合成路线

102-82-9 100-44-7 ~% 23616-79-7

文献：Journal of the American Chemical Society, , vol. 51, p. 3640

25316-59-0 ~% 23616-79-7

文献：International Journal of Chemical Kinetics, , vol. 28, # 8 p. 615 - 626

上下游产品

上游产品  3
102-82-9 100-44-7 25316-59-0
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海关

海关编码	2923900090
中文概述	2923900090 其他季铵盐及季铵碱。监管条件:无。增值税率:17.0%。退税率:9.0%。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
Summary	2923900090 other quaternary ammonium salts and hydroxides。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%