349-01-9

• 常用中文名：2,4-二硝基-5-氟甲苯
• 常用英文名：Toluene, 3-fluoro-4,6-dinitro-
• CAS号：349-01-9
• 分子式：C₇H₅FN₂O₄
• 分子量：200.124
• 发布时间：2018-12-25 18:28:45
• 更新时间：2024-01-07 12:15:02

名称

• 中文名: 1-氟-5-甲基-2,4-二硝基苯
• 英文名: 1-fluoro-5-methyl-2,4-dinitrobenzene
• 中文别名: 2,4-二硝基-5-氟代甲苯
• 英文别名: Toluene,3-fluoro-4,6-dinitro; 1-fluoro-5-methyl-2,4-dinitro-benzene; 1-Fluoro-5-methyl-2,4-dinitrobenzene; Toluene, 3-fluoro-4,6-dinitro-; MFCD00205111; 5-fluoro-2,4-dinitrotoluene; 1-fluoro-2,4-dinitro-5-methyl-benzene; Benzene, 1-fluoro-5-methyl-2,4-dinitro-; 5-Fluor-2,4-dinitro-toluol; 2,4-Dinitro-5-fluorotoluene

物化性质

• 密度: 1.5±0.1 g/cm3
• 沸点: 319.0±37.0 °C at 760 mmHg
• 熔点: 82°C
• 分子式: C₇H₅FN₂O₄
• 分子量: 200.124
• 闪点: 146.8±26.5 °C
• 精确质量: 200.023331
• PSA: 91.64000
• LogP: 1.62
• 蒸汽压: 0.0±0.7 mmHg at 25°C
• 折射率: 1.575
• 储存条件: 室温，干燥
• 分子结构:

  1、 摩尔折射率：44.16

  2、 摩尔体积（m³/mol）：133.6

  3、 等张比容（90.2K）：363.0

  4、 表面张力（dyne/cm）：54.5

  5、 极化率（10 ^-24cm ³）：17.50

• 计算化学:

  1.疏水参数计算参考值（XlogP）:2

  2.氢键供体数量:0

  3.氢键受体数量:5

  4.可旋转化学键数量:0

  5.互变异构体数量:无

  6.拓扑分子极性表面积91.6

  7.重原子数量:14

  8.表面电荷:0

  9.复杂度:249

  10.同位素原子数量:0

  11.确定原子立构中心数量:0

  12.不确定原子立构中心数量:0

  13.确定化学键立构中心数量:0

  14.不确定化学键立构中心数量:0

  15.共价键单元数量:1

• 更多:

  一、物性数据

  性状：不可用

  密度（g/mL,25/4℃）：不可用

  相对蒸汽密度（g/mL,空气=1）：不可用

  熔点（ºC）：82

  沸点（ºC,常压）：不可用

  沸点（ºC,5.2kPa）：不可用

  折射率：不可用

  闪点（ºC）：不可用

  比旋光度（º）：不可用

  自燃点或引燃温度（ºC）：不可用

  蒸气压（kPa,25ºC）：不可用

  饱和蒸气压（kPa,60ºC）：不可用

  燃烧热（KJ/mol）：不可用

  临界温度（ºC）：不可用

  临界压力（KPa）：不可用

  油水（辛醇/水）分配系数的对数值：不可用

  爆炸上限（%,V/V）：不可用

  爆炸下限（%,V/V）：不可用

  溶解性：不可用

MSDS

Name: 1-Fluoro-5-methyl-2 4-dinitrobenzene 97% Material Safety Data Sheet Synonym: 5-Fluoro-2,4-dinitrotoluen CAS: 349-01-9 Section 1 - Chemical Product MSDS Name:1-Fluoro-5-methyl-2 4-dinitrobenzene 97% Material Safety Data Sheet Synonym:5-Fluoro-2,4-dinitrotoluen Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS CAS# Chemical Name content EINECS# 349-01-9 1-Fluoro-5-methyl-2,4-dinitrobenzene 97% unlisted Hazard Symbols: T Risk Phrases: 23/24/25 Section 3 - HAZARDS IDENTIFICATION EMERGENCY OVERVIEW Toxic by inhalation, in contact with skin and if swallowed. Potential Health Effects Eye: May cause eye irritation. Skin: May cause skin irritation. Toxic in contact with skin. Ingestion: May cause irritation of the digestive tract. Toxic if swallowed. Inhalation: May cause respiratory tract irritation. Toxic if inhaled. 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: Get medical aid immediately. Wash mouth out with water. 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: 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: 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. Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION Engineering Controls: Use adequate ventilation to keep airborne concentrations low. Exposure Limits CAS# 349-01-9: 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: yellow Odor: Not available. pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: Not available. Freezing/Melting Point: 82 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: C7H5FN2O4 Molecular Weight: 200 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, carbon dioxide, fluorine, hydrogen fluoride gas. Hazardous Polymerization: Has not been reported Section 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 349-01-9 unlisted. LD50/LC50: Not available. Carcinogenicity: 1-Fluoro-5-methyl-2,4-dinitrobenzene - 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: TOXIC SOLID, ORGANIC, N.O.S.* Hazard Class: 6.1 UN Number: 2811 Packing Group: II IMO Shipping Name: TOXIC SOLID, ORGANIC, N.O.S. Hazard Class: 6.1 UN Number: 2811 Packing Group: II RID/ADR Shipping Name: TOXIC SOLID, ORGANIC, N.O.S. Hazard Class: 6.1 UN Number: 2811 Packing group: II Section 15 - REGULATORY INFORMATION European/International Regulations European Labeling in Accordance with EC Directives Hazard Symbols: T Risk Phrases: R 23/24/25 Toxic by inhalation, in contact with skin and if swallowed. Safety Phrases: S 28A After contact with skin, wash immediately with plenty of water. S 36/37/39 Wear suitable protective clothing, gloves and eye/face protection. S 38 In case of insufficient ventilation, wear suitable respiratory equipment. 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# 349-01-9: No information available. Canada None of the chemicals in this product are listed on the DSL/NDSL list. CAS# 349-01-9 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 349-01-9 is not listed on the TSCA inventory. It is for research and development use only. SECTION 16 - ADDITIONAL INFORMATION N/A

毒性和生态

毒理学数据: 二、毒理学数据： 急性毒性：不可用。 生态学数据: 三、生态学数据： 1、其它有害作用：该物质对环境可能有危害，对水体应给予特别注意。

安全

• 危害码 (欧洲): Xi: Irritant;
• 风险声明 (欧洲): R20/21/22
• 安全声明 (欧洲): S36/37/39-S45
• 海关编码: 2904909090

海关

海关编码	2904909090
中文概述	2904909090 其他烃的磺化、硝化、亚硝化衍生物（不论是否卤化）. 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
Summary	HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%