186498-02-2

• 常用中文名：4-吗啉苯硼酸
• 常用英文名：4-Morpholinophenylboronic Acid
• CAS号：186498-02-2
• 分子式：C₁₀H₁₄BNO₃
• 分子量：207.034
• 相关类别： 化学试剂 有机试剂 硼酸
• 发布时间：2018-08-24 00:11:49
• 更新时间：2024-01-02 18:34:48
• 下载msds

名称

• 中文名: 4-(4-吗啉基)苯硼酸
• 英文名: (4-morpholin-4-ylphenyl)boronic acid
• 中文别名: 4-吗啉苯硼酸
• 英文别名: Boronic acid, B-[4-(4-morpholinyl)phenyl]-; [4-(Morpholin-4-yl)phenyl]boronic acid; 4-(Morpholino)phenylboronic acid; 4-Morpholinophenylboronic Acid; (4-Morpholinophenyl)boronic acid; 4-Morpholin-4-yl-phenylboronic acid; [4-(4-Morpholinyl)phenyl]boronic acid; 4-morpholinobenzeneboronic; MFCD03095169

物化性质

• 密度: 1.2±0.1 g/cm3
• 沸点: 425.9±55.0 °C at 760 mmHg
• 熔点: 126-127ºC
• 分子式: C₁₀H₁₄BNO₃
• 分子量: 207.034
• 闪点: 211.4±31.5 °C
• 精确质量: 207.106674
• PSA: 52.93000
• LogP: 0.73
• 外观性状: 固体
• 蒸汽压: 0.0±1.1 mmHg at 25°C
• 折射率: 1.579
• 储存条件: 2~8℃

MSDS

Name: 4-Morpholinophenylboronic acid Material Safety Data Sheet Synonym: None know CAS: 186498-02-2 Section 1 - Chemical Product MSDS Name:4-Morpholinophenylboronic acid Material Safety Data Sheet Synonym:None know Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS CAS# Chemical Name content EINECS# 186498-02-2 4-Morpholinophenylboronic acid 97+% unlisted 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. Potential Health Effects Eye: Causes eye irritation. Skin: Causes skin irritation. Ingestion: Harmful if swallowed. May cause irritation of the digestive tract. 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. 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. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or 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. Avoid generating dusty conditions. Section 7 - HANDLING and STORAGE Handling: Use with adequate ventilation. Minimize dust generation and accumulation. 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# 186498-02-2: 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: Solid Color: Off white Odor: Not available. pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: Not available. Freezing/Melting Point: 126 - 127 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: C10H14BNO3 Molecular Weight: 207.04 Section 10 - STABILITY AND REACTIVITY Chemical Stability: Stable under normal temperatures and pressures. Conditions to Avoid: Incompatible materials. Incompatibilities with Other Materials: Strong oxidizing agents. Hazardous Decomposition Products: Carbon monoxide, oxides of nitrogen, carbon dioxide, borane, oxides of borane. Hazardous Polymerization: Has not been reported Section 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 186498-02-2 unlisted. LD50/LC50: Not available. Carcinogenicity: 4-Morpholinophenylboronic acid - 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: Not regulated. Hazard Class: UN Number: Packing Group: IMO Shipping Name: Not regulated. Hazard Class: UN Number: Packing Group: RID/ADR Shipping Name: Not regulated. Hazard Class: UN Number: Packing group: 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 22 Do not breathe dust. 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# 186498-02-2: No information available. Canada None of the chemicals in this product are listed on the DSL/NDSL list. CAS# 186498-02-2 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 186498-02-2 is not listed on the TSCA inventory. It is for research and development use only. SECTION 16 - ADDITIONAL INFORMATION N/A

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): S22-S26-S36/37/39
• 海关编码: 2934999090

合成路线

30483-75-1 ~% 186498-02-2

文献：US2004/14755 A1, ; Page/Page column 77 ; US 20040014755 A1

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海关

海关编码	2934999090
中文概述	2934999090. 其他杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素	品名, 成分含量, 用途
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%