2-氯-5-氯甲基吡啶,2-Chloro-5-(chloromethyl)pyridine,97%
产品编号:Aldrich-516910 | CAS NO:70258-18-3| MDL NO:MFCD00125366| 分子式:C6H5Cl2N| 分子量:162.02
本网站销售的所有产品仅用于工业应用或者科学研究等非医疗目的,不可用于人类或动物的临床诊断或者治疗,非药用,非食用,
产品名称 | 2-氯-5-氯甲基吡啶 |
---|---|
英文名称 | 2-Chloro-5-(chloromethyl)pyridine |
CAS编号 | 70258-18-3 |
产品熔点 | 37-42 °C(lit.) |
产品沸点 | 249.8±25.0 °C at 760 mmHg |
产品密度 | 1.3±0.1 g/cm3 |
产品闪点 | 129.0±8.8 °C |
精确质量 | 160.979904 |
PSA | 12.89000 |
LogP | 1.67 |
外观性状 | 米色晶体 |
蒸气压 | 0.0±0.5 mmHg at 25°C |
折射率 | 1.551 |
稳定性 | 远离氧化物。 |
储存条件 | 存放在密封容器内,并放在阴凉,干燥处。储存的地方必须上锁,钥匙必须交给技术专家和他们的助手保管。储存的地方必须远离氧化剂。 |
相关文档
化学品安全说明书(MSDS)
下载MSDS质检证书(COA)
相关产品
符号 |
![]() ![]() GHS05, GHS07 |
---|---|
信号词 | Danger |
危害声明 | H302-H314 |
警示性声明 | P280-P305 + P351 + P338-P310 |
个人防护装备 | Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges |
危害码 (欧洲) | C:Corrosive |
风险声明 (欧洲) | R34 |
安全声明 (欧洲) | S26-S36/37/39-S45-S25 |
危险品运输编码 | UN 3261 8/PG 2 |
WGK德国 | 3 |
包装等级 | II |
海关编码 | 2933399010 |
Synonym: Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
Risk Phrases: 34 Section 3 - HAZARDS IDENTIFICATION EMERGENCY OVERVIEW
Causes burns. Potential Health Effects Eye: Causes eye burns. Skin: Causes skin burns. Ingestion: Causes gastrointestinal tract burns. Inhalation: Causes chemical burns to the respiratory tract. Chronic: No information found. Section 4 - FIRST AID MEASURES Eyes: In case of contact, immediately flush eyes with plenty of water for at least 15 minutes. Get medical aid immediately. Skin: In case of contact, immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Get medical aid immediately. Wash clothing before reuse. Ingestion: If swallowed, do NOT induce vomiting. Get medical aid immediately. If victim is fully conscious, give a cupful of water. Never give anything by mouth to an unconscious person. Inhalation: If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid. Notes to Physician: Treat symptomatically and supportively. 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. Provide ventilation. Section 7 - HANDLING and STORAGE Handling: Wash thoroughly after handling. Do not get in eyes, on skin, or on clothing. Do not breathe dust. Use only with adequate ventilation. Storage: Store in a cool, dry place. Store in a tightly closed container. Corrosives area. 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# 70258-18-3: 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: Crystals Color: beige Odor: Not available. pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: Not available. Freezing/Melting Point: 37-42 deg C Autoignition Temperature: Not available. Flash Point: > 230 deg F (> 110.00 deg C) Explosion Limits, lower: Not available. Explosion Limits, upper: Not available. Decomposition Temperature: Solubility in water: Specific Gravity/Density: Molecular Formula: C6H5Cl2N Molecular Weight: 161.9477 Section 10 - STABILITY AND REACTIVITY Chemical Stability: Stable under normal temperatures and pressures. Conditions to Avoid: High temperatures, dust generation. Incompatibilities with Other Materials: Strong oxidizing agents, acids, acid chlorides, acid anhydrides. Hazardous Decomposition Products: Hydrogen chloride, carbon monoxide, oxides of nitrogen, carbon dioxide. Hazardous Polymerization: Has not been reported Section 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 70258-18-3 unlisted. LD50/LC50: Not available. Carcinogenicity: 2-Chloro-5-chloromethylpyridine - 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: Corrosive Solid, Acidic, Organic, N.O.S. Hazard Class: 8 UN Number: 3261 Packing Group: III IMO Shipping Name: Corrosive Solid, Acidic, Organic, N.O.S. Hazard Class: 8 UN Number: 3261 Packing Group: III RID/ADR Shipping Name: Corrosive Solid, Acidic, Organic, N.O.S. Hazard Class: 8 UN Number: 3261 Packing group: Section 15 - REGULATORY INFORMATION European/International Regulations European Labeling in Accordance with EC Directives Hazard Symbols: C Risk Phrases: R 34 Causes burns. Safety Phrases: S 25 Avoid contact with eyes. S 36/37/39 Wear suitable protective clothing, gloves and eye/face protection. S 45 In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). WGK (Water Danger/Protection) CAS# 70258-18-3: No information available. Canada None of the chemicals in this product are listed on the DSL/NDSL list. CAS# 70258-18-3 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 70258-18-3 is not listed on the TSCA inventory. It is for research and development use only. SECTION 16 - ADDITIONAL INFORMATION N/A |
上游产品 9 | |
---|---|
下游产品 10 | |