115842-95-0

• 常用中文名：4-(4-甲氧基苯基)-1,2,3-噻重氮-5-胺
• 常用英文名：4-(4-METHOXYPHENYL)-1,2,3-THIADIAZOL-5-AMINE
• CAS号：115842-95-0
• 分子式：C₉H₉N₃OS
• 分子量：207.25200
• 发布时间：2018-10-14 21:44:41
• 更新时间：2024-02-28 17:15:35

名称

• 中文名: 4-(4-甲氧基苯基)-1,2,3-噻重氮-5-胺
• 英文名: 4-(4-methoxyphenyl)thiadiazol-5-amine
• 中文别名: 5-氨基-4-(4-甲氧基苯基)-1,2,3-噻二唑
• 英文别名: 4-(4-methoxyphenyl)-1,2,3-thiadiazole-5-ylamine; 1,2,3-Thiadiazol-5-amine,4-(4-methoxyphenyl); 4-(4-Methoxyphenyl)-1,2,3-Thiadiazol-5-Amine

物化性质

• 密度: 1.32g/cm3
• 沸点: 376.4ºC at 760mmHg
• 熔点: 129.7ºC
• 分子式: C₉H₉N₃OS
• 分子量: 207.25200
• 闪点: 181.4ºC
• 精确质量: 207.04700
• PSA: 89.27000
• LogP: 2.37710
• 蒸汽压: 7.26E-06mmHg at 25°C
• 折射率: 1.636
• 储存条件: 2-8°C
• 分子结构:

  1、 摩尔折射率：56.32

  2、 摩尔体积（cm³/mol）：156.9

  3、 等张比容（90.2K）：434.5

  4、 表面张力（dyne/cm）：58.8

  5、 极化率（10-24cm3）：22.32

• 计算化学:

  1.疏水参数计算参考值（XlogP）:1.7

  2.氢键供体数量:1

  3.氢键受体数量:5

  4.可旋转化学键数量:2

  5.互变异构体数量:2

  6.拓扑分子极性表面积89.3

  7.重原子数量:14

  8.表面电荷:0

  9.复杂度:185

  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

MSDS

Name: 4-(4-Methoxyphenyl)-1 2 3-thiadiazol-5-amine 97% Material Safety Data Sheet Synonym: CAS: 115842-95-0 Section 1 - Chemical Product MSDS Name:4-(4-Methoxyphenyl)-1 2 3-thiadiazol-5-amine 97% Material Safety Data Sheet Synonym: Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS CAS# Chemical Name content EINECS# 115842-95-0 4-(4-Methoxyphenyl)-1,2,3-thiadiazol-5 97% unlisted Hazard Symbols: XI Risk Phrases: 36/37/38 Section 3 - HAZARDS IDENTIFICATION EMERGENCY OVERVIEW Irritating to eyes, respiratory system and skin. Potential Health Effects Eye: Causes eye irritation. Skin: Causes skin irritation. May be harmful if absorbed through the skin. Ingestion: May cause irritation of the digestive tract. May be harmful if swallowed. Inhalation: Causes respiratory tract irritation. May be harmful if inhaled. 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: 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 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: 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# 115842-95-0: 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: Powder Color: pale yellow Odor: Not available. pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: Not available. Freezing/Melting Point: 129.7 - 130.6 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: C9H9N3OS Molecular Weight: 207.26 Section 10 - STABILITY AND REACTIVITY Chemical Stability: Not available. Conditions to Avoid: Incompatible materials. Incompatibilities with Other Materials: Strong oxidizing agents, acids. Hazardous Decomposition Products: Nitrogen oxides, carbon monoxide, oxides of sulfur, carbon dioxide. Hazardous Polymerization: Has not been reported Section 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 115842-95-0 unlisted. LD50/LC50: Not available. Carcinogenicity: 4-(4-Methoxyphenyl)-1,2,3-thiadiazol-5-amine - 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 No information available. IMO No information available. RID/ADR No information available. Section 15 - REGULATORY INFORMATION European/International Regulations European Labeling in Accordance with EC Directives Hazard Symbols: XI Risk Phrases: 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 37/39 Wear suitable gloves and eye/face protection. WGK (Water Danger/Protection) CAS# 115842-95-0: No information available. Canada None of the chemicals in this product are listed on the DSL/NDSL list. CAS# 115842-95-0 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 115842-95-0 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): R36/37/38
• 安全声明 (欧洲): S26-S37/39