26346-85-0

• 常用中文名：2-溴-1-(2,4-二甲基苯基)乙酮
• 常用英文名：2-Bromo-1-(2,4-dimethylphenyl)ethanone
• CAS号：26346-85-0
• 分子式：C₁₀H₁₁BrO
• 分子量：227.098
• 发布时间：2018-12-11 14:41:31
• 更新时间：2024-01-12 14:02:00

名称

• 中文名: 2-溴-1-(2,4-二甲基苯基)乙酮
• 英文名: 2-bromo-1-(2,4-dimethylphenyl)ethanone
• 中文别名: 2-溴-1-(2,4-二苯甲基)乙酮; 2-溴-1-(2,4-二甲基苯基)乙醛-1-酮
• 英文别名: 2-Bromo-1-(2,4-Dimethylphenyl)Ethan-1-One; 1-bromo-2-(2,4-dimethylphenyl)-2-oxoethane; Ethanone, 2-bromo-1-(2,4-dimethylphenyl)-; 2,4-Dimethyl phenacyl bromide; 1.5-Dimethyl-2-bromacetyl-benzol; 2-bromo-2',4'-dimethyl-acetophenone; 2,4-DIAMINO-6-NITROTOLUENE; 2-Bromo-1-(2,4-dimethylphenyl)ethanone; 2-Brom-1-(2,4-dimethyl-phenyl)-aethanon; 2-bromo-1-(2,4-dimethyl-phenyl)-ethanone

物化性质

• 密度: 1.4±0.1 g/cm3
• 沸点: 281.2±25.0 °C at 760 mmHg
• 熔点: 44ºC
• 分子式: C₁₀H₁₁BrO
• 分子量: 227.098
• 闪点: 64.3±10.5 °C
• 精确质量: 225.999313
• PSA: 17.07000
• LogP: 3.11
• 蒸汽压: 0.0±0.6 mmHg at 25°C
• 折射率: 1.557
• 储存条件: 室温，干燥

MSDS

Name: 2-Bromo-1-(2 4-dimethylphenyl)ethan-1-one 97% Material Safety Data Sheet Synonym: 2-Bromo-2',4'-dimethylacetophenon CAS: 26346-85-0 Section 1 - Chemical Product MSDS Name:2-Bromo-1-(2 4-dimethylphenyl)ethan-1-one 97% Material Safety Data Sheet Synonym:2-Bromo-2',4'-dimethylacetophenon Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS CAS# Chemical Name content EINECS# 26346-85-0 2-bromo-1-(2,4-dimethylphenyl)ethan-1- 97% unlisted Hazard Symbols: C 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: 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. 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# 26346-85-0: 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: pale yellow Odor: Not available. pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: Not available. Freezing/Melting Point: 43 - 45 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: C10H11BrO Molecular Weight: 227 Section 10 - STABILITY AND REACTIVITY Chemical Stability: Not available. Conditions to Avoid: Incompatible materials. Incompatibilities with Other Materials: Oxidizing agents, bases. Hazardous Decomposition Products: Carbon monoxide, carbon dioxide, hydrogen bromide, bromine. Hazardous Polymerization: Has not been reported Section 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 26346-85-0 unlisted. LD50/LC50: Not available. Carcinogenicity: 2-bromo-1-(2,4-dimethylphenyl)ethan-1-one - 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: III 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 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# 26346-85-0: No information available. Canada None of the chemicals in this product are listed on the DSL/NDSL list. CAS# 26346-85-0 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 26346-85-0 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: Irritant;
• 风险声明 (欧洲): 36/37/38
• 安全声明 (欧洲): 26-36/37/39
• 海关编码: 2914700090

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海关

海关编码	2914700090
中文概述	2914700090 其他酮及醌的卤化、磺化衍生物（包括硝化和亚硝化衍生物）. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0%
申报要素	品名, 成分含量, 用途, 丙酮报明包装
Summary	HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%