32083-61-7

• 常用中文名：3-乙氧基-2-(2-萘基磺酰基)丙烯腈
• 常用英文名：3-ETHOXY-2-(2-NAPHTHYLSULFONYL)ACRYLONITRILE
• CAS号：32083-61-7
• 分子式：C₁₅H₁₃NO₃S
• 分子量：287.33400
• 发布时间：2018-09-04 11:19:52
• 更新时间：2024-01-31 17:26:20

名称

• 中文名: 3-乙氧基-2-(2-萘基磺酰基)丙烯腈
• 英文名: 3-ethoxy-2-naphthalen-2-ylsulfonylprop-2-enenitrile
• 英文别名: 3-Ethoxy-2-[(naphth-2-yl)sulphonyl]acrylonitrile; 2-Propenenitrile,3-ethoxy-2-(2-naphthalenylsulfonyl); 3-Ethoxy-2-[(naphth-2-yl)sulfonyl]acrylonitrile

物化性质

• 密度: 1.279g/cm3
• 沸点: 545.8ºC at 760mmHg
• 熔点: 90ºC
• 分子式: C₁₅H₁₃NO₃S
• 分子量: 287.33400
• 闪点: 283.9ºC
• 精确质量: 287.06200
• PSA: 75.54000
• LogP: 4.09578
• 折射率: 1.608

MSDS

Name: 3-Ethoxy-2-(2-naphthylsulfonyl)acrylonitrile 97% Material Safety Data Sheet Synonym: 3-Ethoxy-2-(naphthalene-2-sulphonyl)acrylonitril CAS: 32083-61-7 Section 1 - Chemical Product MSDS Name:3-Ethoxy-2-(2-naphthylsulfonyl)acrylonitrile 97% Material Safety Data Sheet Synonym:3-Ethoxy-2-(naphthalene-2-sulphonyl)acrylonitril Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS CAS# Chemical Name content EINECS# 32083-61-7 3-Ethoxy-2-(2-naphthylsulfonyl)acrylon 97% unlisted Hazard Symbols: XN Risk Phrases: 20/21/22 Section 3 - HAZARDS IDENTIFICATION EMERGENCY OVERVIEW Harmful by inhalation, in contact with skin and if swallowed. Potential Health Effects Eye: May cause eye irritation. Skin: May cause skin irritation. Harmful if absorbed through the skin. Ingestion: Harmful if swallowed. May cause irritation of the digestive tract. Inhalation: Harmful if inhaled. May cause 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: Use adequate ventilation to keep airborne concentrations low. Exposure Limits CAS# 32083-61-7: 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: off-white Odor: Not available. pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: Not available. Freezing/Melting Point: 90 - 92.5 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: C15H13NO3S Molecular Weight: 287 Section 10 - STABILITY AND REACTIVITY Chemical Stability: Not available. Conditions to Avoid: Incompatible materials. Incompatibilities with Other Materials: Strong oxidizing agents, reducing agents. Hazardous Decomposition Products: Nitrogen oxides, carbon monoxide, oxides of sulfur, carbon dioxide. Hazardous Polymerization: Has not been reported Section 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 32083-61-7 unlisted. LD50/LC50: Not available. Carcinogenicity: 3-Ethoxy-2-(2-naphthylsulfonyl)acrylonitrile - 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. Safety Phrases: S 36/37 Wear suitable protective clothing and gloves. WGK (Water Danger/Protection) CAS# 32083-61-7: No information available. Canada None of the chemicals in this product are listed on the DSL/NDSL list. CAS# 32083-61-7 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 32083-61-7 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): 20/21/22
• 安全声明 (欧洲): 22-36/37/39
• 危险品运输编码: UN 3439
• 海关编码: 2926909090

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%