92643-17-9

• 常用中文名：(6-溴-2-甲氧基-1-萘基)乙腈
• 常用英文名：2-(6-bromo-2-methoxy-1-naphthyl)acetonitrile
• CAS号：92643-17-9
• 分子式：C₁₃H₁₀BrNO
• 分子量：276.12900
• 发布时间：2018-10-14 18:55:41
• 更新时间：2024-01-02 17:50:43

名称

• 中文名: (6-溴-2-甲氧基-1-萘基)乙腈
• 英文名: (6-Bromo-2-Methoxy-1-Naphthyl)Acetonitrile
• 中文别名: 2-(6-溴-2-甲氧基-1-萘)乙腈
• 英文别名: MFCD02180673; 2-(6-bromo-2-methoxynaphthalen-1-yl)acetonitrile

物化性质

• 密度: 1.453g/cm3
• 沸点: 413.4ºC at 760mmHg
• 熔点: 147 °C
• 分子式: C₁₃H₁₀BrNO
• 分子量: 276.12900
• 闪点: 203.8ºC
• 精确质量: 274.99500
• PSA: 33.02000
• LogP: 3.67698
• 折射率: 1.634
• 储存条件:

  密闭，阴凉，干燥处

• 稳定性:

  按规定使用和贮存的不会分解，避氧化物

• 分子结构:

  分子性质数据：

  1、 摩尔折射率：67.92

  2、 摩尔体积（m³/mol）：189.9

  3 、 等张比容 （90.2K）： 503.1

  4、 表面张力（3.0 dyne/cm）：49.2

  5、 极化率（0.5 10 ^-24cm ³）：26.92

• 计算化学:

  1.疏水参数计算参考值（XlogP）:3.5

  2.氢键供体数量:0

  3.氢键受体数量:2

  4.可旋转化学键数量:2

  5.互变异构体数量:无

  6.拓扑分子极性表面积33

  7.重原子数量:16

  8.表面电荷:0

  9.复杂度:285

  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：粉末

  2. 密度（g/mL25 ºC）：未确定

  3. 相对蒸汽密度（g/mL,空气=1）：未确定

  4. 熔点（ºC）：147

  5. 沸点（ºC,常压）：未确定

  6. 沸点（ºC2mmHg）：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,）：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（正辛醇/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-(6-Bromo-2-methoxy-1-naphthyl)acetonitrile 97% Material Safety Data Sheet Synonym: CAS: 92643-17-9 Section 1 - Chemical Product MSDS Name:2-(6-Bromo-2-methoxy-1-naphthyl)acetonitrile 97% Material Safety Data Sheet Synonym: Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS CAS# Chemical Name content EINECS# 92643-17-9 2-(6-Bromo-2-methoxy-1-naphthyl)aceton 97% unlisted Hazard Symbols: XN Risk Phrases: 20/21/22 36/37/38 Section 3 - HAZARDS IDENTIFICATION EMERGENCY OVERVIEW Harmful by inhalation, in contact with skin and if swallowed. Irritating to eyes, respiratory system and skin. Potential Health Effects Eye: Causes eye irritation. Skin: Causes skin irritation. Harmful if absorbed through the skin. Ingestion: Harmful if swallowed. May cause irritation of the digestive tract. Inhalation: Harmful if inhaled. Causes respiratory tract irritation. Chronic: Not available. 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. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid. 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. Extinguishing Media: Use water spray, dry chemical, carbon dioxide, or chemical 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. 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. 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# 92643-17-9: 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. Section 9 - PHYSICAL AND CHEMICAL PROPERTIES Physical State: Solid Color: white Odor: Not available. pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: Not available. Freezing/Melting Point: 148 - 149 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: Specific Gravity/Density: Molecular Formula: C13H10BrNO Molecular Weight: 276 Section 10 - STABILITY AND REACTIVITY Chemical Stability: Not available. Conditions to Avoid: Incompatible materials. Incompatibilities with Other Materials: Oxidizing agents. Hazardous Decomposition Products: Hydrogen cyanide, nitrogen oxides, carbon monoxide, oxides of sulfur, carbon dioxide, acrid smoke and fumes. Hazardous Polymerization: Has not been reported Section 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 92643-17-9 unlisted. LD50/LC50: Not available. Carcinogenicity: 2-(6-Bromo-2-methoxy-1-naphthyl)acetonitrile - 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 Shipping Name: NITRILES, SOLID, TOXIC, N.O.S.* Hazard Class: 6.1 UN Number: 3276 Packing Group: III IMO Shipping Name: NITRILES, TOXIC, N.O.S. Hazard Class: 6.1 UN Number: 3276 Packing Group: III RID/ADR Shipping Name: NITRILES, TOXIC, N.O.S. Hazard Class: 6.1 UN Number: 3276 Packing group: III Section 15 - REGULATORY INFORMATION European/International Regulations European Labeling in Accordance with EC Directives Hazard Symbols: XN Risk Phrases: R 20/21/22 Harmful by inhalation, in contact with skin and 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 36/37/39 Wear suitable protective clothing, gloves and eye/face protection. WGK (Water Danger/Protection) CAS# 92643-17-9: No information available. Canada None of the chemicals in this product are listed on the DSL/NDSL list. CAS# 92643-17-9 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 92643-17-9 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: 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): Xi: Irritant;
• 危险品运输编码: UN3439
• 包装等级: III
• 危险类别: 6.1
• 海关编码: 2926909090

合成路线

92643-16-8 151-50-8 ~74% 92643-17-9

文献：McCarthy, James R.; Huffman, John C. Journal of Organic Chemistry, 1984 , vol. 49, # 25 p. 4995 - 4997

3401-47-6 ~% 92643-17-9

文献：Journal of Organic Chemistry, , vol. 49, # 25 p. 4995 - 4997

67-66-3 71056-97-8 7726-95-6 ~% 92643-17-9

文献：Journal of the Chemical Society, , p. 502,506

上下游产品

上游产品  6
92643-16-8 151-50-8 3401-47-6 67-66-3
71056-97-8 7726-95-6
下游产品  0

海关

海关编码	2926909090
中文概述	2926909090 其他腈基化合物. 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
Summary	HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%