中文名 | 4-异硫氰四羟基-1(2H)-吡啶甲酸苄酯 |
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英文名 | benzyl 4-isocyanatopiperidine-1-carboxylate |
英文别名 |
1-Piperidinecarboxylic acid, 4-isocyanato-, phenylmethyl ester
phenylmethyl 4-isocyanatopiperidinecarboxylate Benzyl 4-isocyanato-1-piperidinecarboxylate BENZYL 4-ISOCYANATOTETRAHYDRO-1(2H)-PYRIDINECARBOXYLATE benzyl 4-isocyanatopiperidin-1-carboxylate Benzyl 4-isocyanatopiperidine-1-carboxylate 4-isocyanato-piperidine-1-carboxylic acid benzyl ester 4-isocyanato-Z-piperidine |
密度 | 1.2±0.1 g/cm3 |
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沸点 | 390.0±42.0 °C at 760 mmHg |
分子式 | C14H16N2O3 |
分子量 | 260.288 |
闪点 | 189.7±27.9 °C |
精确质量 | 260.116089 |
PSA | 58.97000 |
LogP | 2.77 |
蒸汽压 | 0.0±0.9 mmHg at 25°C |
折射率 | 1.577 |
Synonym: Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
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.Moisture sensitive. 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 foam, dry chemical, or carbon dioxide. Section 6 - ACCIDENTAL RELEASE MEASURES General Information: Use proper personal protective equipment as indicated in Section 8. Spills/Leaks: Absorb spill with inert material (e.g. vermiculite, sand or earth), then place in suitable 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. Store under an inert atmosphere. 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# 220394-91-2: 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: Viscous liquid Color: yellow Odor: Not available. pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: 167 deg C @8mmHg Freezing/Melting Point: Not available. 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: C14H16N2O3 Molecular Weight: 260 Section 10 - STABILITY AND REACTIVITY Chemical Stability: Not available. Conditions to Avoid: Incompatible materials, exposure to moist air or water. Incompatibilities with Other Materials: Strong oxidizing agents, alcohols, amines. Hazardous Decomposition Products: Nitrogen oxides, carbon monoxide, carbon dioxide, acrid smoke and fumes. Hazardous Polymerization: Has not been reported Section 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 220394-91-2 unlisted. LD50/LC50: Not available. Carcinogenicity: Benzyl 4-isocyanatotetrahydro-1(2H)-pyridinecarboxylate - 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: ISOCYANATE SOLUTION, TOXIC, N.O.S.* Hazard Class: 6.1 UN Number: 2206 Packing Group: III IMO Shipping Name: ISOCYANATE SOLUTION, TOXIC, N.O.S. Hazard Class: 6.1 UN Number: 2206 Packing Group: III RID/ADR Shipping Name: ISOCYANATE SOLUTION, TOXIC, N.O.S. Hazard Class: 6.1 UN Number: 2206 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# 220394-91-2: No information available. Canada None of the chemicals in this product are listed on the DSL/NDSL list. CAS# 220394-91-2 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 220394-91-2 is not listed on the TSCA inventory. It is for research and development use only. SECTION 16 - ADDITIONAL INFORMATION N/A |
风险声明 (欧洲) | 20/21/22-36/37/38 |
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安全声明 (欧洲) | 26-36/37/39 |
危险品运输编码 | UN 2206 |
海关编码 | 2933399090 |
上游产品 3 | |
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下游产品 4 | |
海关编码 | 2933399090 |
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中文概述 | 2933399090. 其他结构含非稠合吡啶环的化合物. 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, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期 |
Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |