30989-81-2

• 常用中文名：3-氨基-2-甲基丙烯醛
• 常用英文名：3-Amino-2-methylacrylaldehyde
• CAS号：30989-81-2
• 分子式：C₄H₇NO
• 分子量：85.104
• 发布时间：2018-05-18 08:00:00
• 更新时间：2024-01-21 12:56:10

名称

• 中文名: 3-氨基-2-甲基丙烯醛
• 英文名: 3-amino-2-methylacrylaldehyde
• 英文别名: 3-Amino-2-methylacrylaldehyde; 3-AMINO-2-METHYLACROLEIN; 2-Propenal, 3-amino-2-methyl-, (2E)-; (2E)-3-Amino-2-methylacrylaldehyde; 4-aMino-3-Methyl-2-oxobut-3-enal; 3-Amino-2-methylprop-2-enal; 2-Methyl-3-aminoacrolein; 3-Amino-acrolein; 3-Amino-2-methylacrylaldehyde,3-Amino-2-methylacrolein; 3-AMINO-2-METHACRYLALDEHYDE

物化性质

• 密度: 1.0±0.1 g/cm3
• 沸点: 278.5±13.0 °C at 760 mmHg
• 熔点: 101ºC
• 分子式: C₄H₇NO
• 分子量: 85.104
• 闪点: 122.3±19.8 °C
• 精确质量: 85.052765
• PSA: 43.09000
• LogP: -0.19
• 蒸汽压: 0.0±0.6 mmHg at 25°C
• 折射率: 1.456

MSDS

Name: 3-Amino-2-methylacrylaldehyde 97% Material Safety Data Sheet Synonym: CAS: 30989-81-2 Section 1 - Chemical Product MSDS Name:3-Amino-2-methylacrylaldehyde 97% Material Safety Data Sheet Synonym: Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS CAS# Chemical Name content EINECS# 30989-81-2 3-Amino-2-methylacrylaldehyde 97% unlisted Hazard Symbols: C Risk Phrases: 20/21/22 34 Section 3 - HAZARDS IDENTIFICATION EMERGENCY OVERVIEW Harmful by inhalation, in contact with skin and if swallowed. Causes burns. Potential Health Effects Eye: Causes eye burns. Skin: Harmful if absorbed through the skin. Causes skin burns. Ingestion: Harmful if swallowed. Causes gastrointestinal tract burns. Inhalation: Harmful if inhaled. Causes chemical burns to the respiratory tract. Chronic: Not available. Section 4 - FIRST AID MEASURES Eyes: Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately. Skin: Get medical aid immediately. Immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Ingestion: Do not induce vomiting. Get medical aid immediately. Inhalation: Get medical aid immediately. Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. 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 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: Vacuum or sweep up material and place into a suitable disposal container. Section 7 - HANDLING and STORAGE Handling: Do not breathe dust, vapor, mist, or gas. Do not get in eyes, on skin, or on clothing. Use only in a chemical fume hood. Storage: Store in a cool, dry place. Store in a tightly closed container. Corrosives area. 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# 30989-81-2: 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: Solid Color: brown Odor: None reported. pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: Not available. Freezing/Melting Point: 111 - 113 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: C4H7NO Molecular Weight: 85 Section 10 - STABILITY AND REACTIVITY Chemical Stability: Not available. Conditions to Avoid: Incompatible materials. Incompatibilities with Other Materials: Strong oxidizing agents. Hazardous Decomposition Products: Carbon monoxide, oxides of nitrogen, carbon dioxide. Hazardous Polymerization: Has not been reported. Section 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 30989-81-2 unlisted. LD50/LC50: Not available. Carcinogenicity: 3-Amino-2-methylacrylaldehyde - 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, TOXIC, N.O.S.* Hazard Class: 8 (6.1) UN Number: 2923 Packing Group: III IMO Shipping Name: CORROSIVE SOLID, TOXIC, N.O.S. Hazard Class: 8 (6.1) UN Number: 2923 Packing Group: III RID/ADR Shipping Name: CORROSIVE SOLID, TOXIC, N.O.S. Hazard Class: 8 (6.1) UN Number: 2923 Packing group: III Section 15 - REGULATORY INFORMATION European/International Regulations European Labeling in Accordance with EC Directives Hazard Symbols: C Risk Phrases: R 20/21/22 Harmful by inhalation, in contact with skin and if swallowed. R 34 Causes burns. 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. 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# 30989-81-2: No information available. Canada None of the chemicals in this product are listed on the DSL/NDSL list. CAS# 30989-81-2 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 30989-81-2 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): Xi
• 风险声明 (欧洲): R20/21/22;R34
• 安全声明 (欧洲): S26-S36/37/39-S45
• 危险品运输编码: UN 2923
• 海关编码: 2922399090

合成路线

42588-57-8 ~% 30989-81-2

文献：Chemische Berichte, , vol. 104, p. 665 - 667

上下游产品

上游产品  1
42588-57-8
下游产品  1
85147-10-0

海关

海关编码	2922399090
中文概述	2922399090 其他氨基醛、氨基酮及其盐（包括氨基醌及其盐，但含有一种以上含氧基的除外）. 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, 乙醇胺及其盐应报明色度, 乙醇胺及其盐应报明包装
Summary	2922399090 other amino-aldehydes, amino-ketones and amino-quinones, other than those containing more than one kind of oxygen function; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%