175201-70-4

• 常用中文名：4-甲基硫代-2-(([2-(甲基硫代)-3-吡啶]羰基)氨基)丁酸
• 常用英文名：4-(METHYLTHIO)-2-(([2-(METHYLTHIO)-3-PYRIDYL]CARBONYL)AMINO)BUTANOIC ACID
• CAS号：175201-70-4
• 分子式：C₁₂H₁₆N₂O₃S₂
• 分子量：300.39700
• 发布时间：2018-12-30 16:02:48
• 更新时间：2024-01-21 15:56:02

名称

• 中文名: 4-甲基硫代-2-(([2-(甲基硫代)-3-吡啶]羰基)氨基)丁酸
• 英文名: 4-methylsulfanyl-2-[(2-methylsulfanylpyridine-3-carbonyl)amino]butanoic acid
• 英文别名: 4-(methylthio)-2-(([2-(methylthio)-3-pyridyl]carbonyl)amino)butanoic acid; 4-(methylsulfanyl)-2-{[2-(methylsulfanyl)pyridin-3-yl]formamido}butanoic acid; HMS554I16

物化性质

• 密度: 1.33g/cm3
• 沸点: 572.1ºC at 760 mmHg
• 熔点: 157ºC
• 分子式: C₁₂H₁₆N₂O₃S₂
• 分子量: 300.39700
• 闪点: 299.8ºC
• 精确质量: 300.06000
• PSA: 129.89000
• LogP: 2.13050
• 蒸汽压: 6.31E-14mmHg at 25°C
• 折射率: 1.612

MSDS

Name: 4-(Methylthio)-2-({[2-(methylthio)-3-pyridyl]carbonyl}amino)butanoic Material Safety Data Sheet Synonym: N-[2-(Methylthio)nicotinoyl]-L-methionin CAS: 175201-70-4 Section 1 - Chemical Product MSDS Name:4-(Methylthio)-2-({[2-(methylthio)-3-pyridyl]carbonyl}amino)butanoic Material Safety Data Sheet Synonym:N-[2-(Methylthio)nicotinoyl]-L-methionin Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS CAS# Chemical Name content EINECS# 175201-70-4 4-(Methylthio)-2-({[2-(methylthio)-3-p 97% unlisted Hazard Symbols: None Listed. Risk Phrases: None Listed. Section 3 - HAZARDS IDENTIFICATION EMERGENCY OVERVIEW Not available. Potential Health Effects Eye: May cause eye irritation. Skin: May cause skin irritation. May be harmful if absorbed through the skin. Ingestion: May cause irritation of the digestive tract. May be harmful if swallowed. Inhalation: May cause 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. 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: Use adequate ventilation to keep airborne concentrations low. Exposure Limits CAS# 175201-70-4: 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: white Odor: Not available. pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: Not available. Freezing/Melting Point: 157 - 161 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: C12H16N2O3S2 Molecular Weight: 300.4 Section 10 - STABILITY AND REACTIVITY Chemical Stability: Not available. Conditions to Avoid: Incompatible materials. Incompatibilities with Other Materials: Oxidizing agents, reducing agents, acids, bases, acid chlorides. Hazardous Decomposition Products: Nitrogen oxides, carbon monoxide, oxides of sulfur, carbon dioxide. Hazardous Polymerization: Has not been reported Section 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 175201-70-4 unlisted. LD50/LC50: Not available. Carcinogenicity: 4-(Methylthio)-2-({[2-(methylthio)-3-pyridyl]carbonyl}amino)butanoic acid - 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: Not available. Risk Phrases: Safety Phrases: S 24/25 Avoid contact with skin and eyes. WGK (Water Danger/Protection) CAS# 175201-70-4: No information available. Canada None of the chemicals in this product are listed on the DSL/NDSL list. CAS# 175201-70-4 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 175201-70-4 is not listed on the TSCA inventory. It is for research and development use only. SECTION 16 - ADDITIONAL INFORMATION N/A

安全

• 安全声明 (欧洲): S24/25
• 海关编码: 2933399090

海关

海关编码	2933399090
中文概述	2933399090. 其他结构含非稠合吡啶环的化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素	品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期
Summary	2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%