6780-13-8

• 常用中文名：乙二胺,一水
• 常用英文名：Ethylenediamine monohydrate
• CAS号：6780-13-8
• 分子式：C₂H₁₀N₂O
• 分子量：78.11360
• 发布时间：2018-05-24 08:00:00
• 更新时间：2024-01-02 18:52:49

名称

• 中文名: 乙二胺一水合物
• 英文名: Ethylenediamine Monohydrate
• 中文别名: 乙二胺单水合物; 乙二胺,一水合物; 乙二胺,一水; 水合乙二胺; 一水合乙二胺; 一水合-1,2-二氨基乙烷; 乙二胺; 乙二胺(一水合); 乙二胺水合物
• 英文别名: MFCD00149563; ethane-1,2-diamine,hydrate

物化性质

• 密度: 0,96 g/cm3
• 沸点: 118 °C
• 熔点: 10 °C
• 分子式: C₂H₁₀N₂O
• 分子量: 78.11360
• 闪点: 34°C
• 精确质量: 78.07930
• PSA: 61.27000
• LogP: 0.24010
• 外观性状: 液体;Colorless to Almost colorless clear liquid
• 折射率: 1.45
• 储存条件: 存放于惰性气体之中;避免空气
• 计算化学:

  1.疏水参数计算参考值（XlogP）:无

  2.氢键供体数量:3

  3.氢键受体数量:3

  4.可旋转化学键数量:1

  5.互变异构体数量:无

  6.拓扑分子极性表面积53

  7.重原子数量:5

  8.表面电荷:0

  9.复杂度:6

  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:2

MSDS

Ethylenediamine Monohydrate SAFETY DATA SHEET Section1. IDENTIFICATION Product name:Ethylenediamine Monohydrate Section2. HAZARDS IDENTIFICATION GHS classification PHYSICAL HAZARDS Category 3 Flammable liquids HEALTH HAZARDS Category 4 Acute toxicity (Oral) Acute toxicity (Dermal)Category 3 Category 1B Skin corrosion/irritation Serious eye damage/eye irritationCategory 1 Category 1 Respiratory sensitization Skin sensitizationCategory 1 Blood system, Respiratory system, Kidney Specific target organ toxicity - Single exposure [Category 1] Liver, Visual system, Kidney Specific target organ toxicity - Repeated exposure [Category 2] ENVIRONMENTAL HAZARDS Acute aquatic hazardCategory 2 GHS label elements, including precautionary statements Pictograms or hazard symbols Danger Signal word Hazard statementsFlammable liquid and vapour Harmful if swallowed Toxic in contact with skin Causes severe skin burns and eye damage May cause allergy or asthma symptoms or breathing difficulties if inhaled May cause an allergic skin reaction Causes damage to organs : Blood system Respiratory system Kidney May cause damage to organs through prolonged or repeated exposure : Liver Visual system Kidney Toxic to aquatic life Precautionary statements: Ethylenediamine Monohydrate Section2. HAZARDS IDENTIFICATION [Prevention]Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Keep container tightly closed. Use explosion-proof electrical/ventilating/lighting equipment. Take precautionary measures against ignition by the static discharge and the spark. Do not breathe dust/fume/gas/mist/vapours/spray. Avoid release to the environment. Do not eat, drink or smoke when using this product. Contaminated work clothing should not be allowed out of the workplace. Wash hands thoroughly after handling. In case of inadequate ventilation wear respiratory protection. Wear protective gloves and eye/face protection. [Response]IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. If skin irritation or rash occurs: Get medical advice/attention. Remove/Take off immediately all contaminated clothing. Wash contaminated clothing before reuse. Immediately call a POISON CENTER or doctor/physician. Store in a well-ventilated place. Keep cool. [Storage] Store locked up. Dispose of contents/container through a waste management company authorized by [Disposal] the local government. Section3. COMPOSITION/INFORMATION ON INGREDIENTS Substance/mixture:Substance Components:Ethylenediamine Monohydrate Percent:>98.0%(T) 6780-13-8 CAS Number: Chemical Formula:C2H8N2·H2O Section4. FIRST AID MEASURES Inhalation:Remove victim to fresh air and keep at rest in a position comfortable for breathing. Immediately call a POISON CENTER or doctor/physician. Skin contact:Remove/Take off immediately all contaminated clothing. Gently wash with plenty of soap and water. Immediately call a POISON CENTER or doctor/physician. Eye contact:Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Immediately call a POISON CENTER or doctor/physician. Immediately call a POISON CENTER or doctor/physician. Rinse mouth. Do NOT Ingestion: induce vomiting. Most importantBurning sensation, Cough, Shortness of breath, Sore throat, Wheezing, Abdominal symptoms/effects, acute pain, Collapse, Redness, Burn, Pain, Blurred Vision and delayed: Protection of first-aiders: A rescuer should wear personal protective equipment, such as rubber gloves and air- tight goggles. Indication of immediate Medical ovservation is indicated. medical attantion and special treatment needed, if necessary: Ethylenediamine Monohydrate Section5. FIRE-FIGHTING MEASURES Suitable extinguishingDry chemical, foam, water in large amounts, carbon dioxide. media: Specific hazards arising Take care as it may decompose upon combustion or in high temperatures to from the chemical:generate poisonous fume. Precautions for firefighters: Fire-extinguishing work is done from the windward and the suitable fire-extinguishing method according to the surrounding situation is used. Uninvolved persons should evacuate to a safe place. In case of fire in the surroundings: Keep containers cool by spraying with water. Eliminate all ignition sources if safe to do so. Special protectiveWhen extinguishing fire, be sure to wear personal protective equipment. equipment for firefighters: Section6. ACCIDENTAL RELEASE MEASURES Use extra personal protective equipment (self-contained breathing apparatus). Keep Personal precautions, protective equipment and people away from and upwind of spill/leak. Ensure adequate ventilation. Entry to non- emergency procedures: involved personnel should be controlled around the leakage area by roping off, etc. Environmental precautions: Prevent product from entering drains. Methods and materials for Absorb spilled material in dry sand or inert absorbent before recovering it into an containment and cleaning airtight container. In case of large amount of spillage, contain a spill by bunding. up: Adhered or collected material should be promptly disposed of, in accordance with appropriate laws and regulations. Prevention of secondary Remove all sources of ignition. Fire-extinguishing devices should be prepared in hazards:case of a fire. Use spark-proof tools and explosion-proof equipment. Section7. HANDLING AND STORAGE Precautions for safe handling Technical measures:Handling is performed in a well ventilated place. Wear suitable protective equipment. Prevent generation of vapour or mist. Keep away from heat/sparks/open flame/hot surfaces. -No smoking. Take measures to prevent the build up of electrostatic charge. Use explosion-proof equipment. Wash hands and face thoroughly after handling. Use a closed system if possible. Use a ventilation, local exhaust if vapour or aerosol will be generated. Advice on safe handling: Avoid contact with skin, eyes and clothing. Conditions for safe storage, including any incompatibilities Keep container tightly closed. Store in a cool, dark and well-ventilated place. Storage conditions: Store under inert gas. Store locked up. Store away from incompatible materials such as oxidizing agents. Air-sensitive Packaging material:Comply with laws. Section8. EXPOSURE CONTROLS / PERSONAL PROTECTION Engineering controls:Install a closed system or local exhaust. Also install safety shower and eye bath. Personal protective equipment Respiratory protection: Half or full facepiece respirator, self-contained breathing apparatus(SCBA), supplied air respirator, etc. Use respirators approved under appropriate government standards and follow local and national regulations. Hand protection:Impervious gloves. Eye protection:Safety goggles. A face-shield, if the situation requires. Skin and body protection: Impervious protective clothing. Protective boots, if the situation requires. Section9. PHYSICAL AND CHEMICAL PROPERTIES Physical state (20°C):Liquid Form:Clear Colour:Colorless - Very pale yellow Odour:Ammoniacal Ethylenediamine Monohydrate Section9. PHYSICAL AND CHEMICAL PROPERTIES pH: 11.9/25°C (25% H2O soln.) Melting point/freezing point:10°C Boiling point/range:118°C Flash point:No data available Flammability or explosive limits: Lower:No data available Upper:No data available Relative density:0.96 Solubility(ies): [Water]No data available [Other solvents]No data available Log Pow:-1.2 Section10. STABILITY AND REACTIVITY Chemical stability:Stable under proper conditions. Possibility of hazardous No special reactivity has been reported. reactions: Spark, Open flame, Static discharge Conditions to avoid: Incompatible materials: Oxidizing agents, Acids, Metals, Halogens Hazardous decomposition Carbon monoxide, Carbon dioxide, Nitrogen oxides (NOx) products: Section11. TOXICOLOGICAL INFORMATION Acute Toxicity:No data available Skin corrosion/irritation: No data available Serious eyeNo data available damage/irritation: Germ cell mutagenicity: No data available Carcinogenicity: IARC =No data available NTP =No data available Reproductive toxicity:No data available Section12. ECOLOGICAL INFORMATION Ecotoxicity: Fish:No data available No data available Crustacea: Algae:No data available Persistence / degradability: No data available Bioaccumulative<1 potential(BCF): Mobility in soil Log Pow:-1.2 Soil adsorption (Koc):4766 1.8 x 10-4 Henry's Law constant(PaM3/mol): Section13. DISPOSAL CONSIDERATIONS Recycle to process, if possible. Consult your local regional authorities. You may be able to burn in a chemical incinerator equipped with an afterburner and scrubber system. Observe all federal, state and local regulations when disposing of the substance. Section14. TRANSPORT INFORMATION Hazards Class:8: Corrosive. Subsidiary risk:3: Flammable liquid. Ethylenediamine Monohydrate Section14. TRANSPORT INFORMATION UN-No:1604 Proper shipping name:Ethylenediamine Packing group:II Section15. REGULATORY INFORMATION Safe management ordinance of dangerous chemical product (State Council announces on January 26, 2002 and revised on February 16,2011): Safe use and production, the storage of a dangerous chemical, transport, loading and unloading were prescribed. SECTION 16 - ADDITIONAL INFORMATION N/A

安全

• 危害码 (欧洲): T+
• 风险声明 (欧洲): R10
• 安全声明 (欧洲): S16-S23-S26-S36/37/39-S45
• 危险品运输编码: 1604
• 海关编码: 2921199090

合成路线

107-15-3 ~% 6780-13-8

文献：Jahresbericht ueber die Fortschritte der Chemie und Verwandter Theile Anderer Wissenschaften, , p. 343 Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, , vol. 46, p. 256

7732-18-5 107-15-3 ~% 6780-13-8

文献：Jahresbericht ueber die Fortschritte der Chemie und Verwandter Theile Anderer Wissenschaften, , p. 343 Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, , vol. 46, p. 256

上下游产品

上游产品  2
107-15-3 7732-18-5
下游产品  10
10443-61-5 104538-36-5 109-58-0 31295-54-2
3476-89-9 328546-65-2 4741-99-5 936-49-2
835-31-4 7732-18-5

海关

海关编码	2921199090
中文概述	2921199090 其他无环单胺及其衍生物及其盐。监管条件:无。增值税率:17.0%。退税率:9.0%。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
Summary	2921199090 other acyclic monoamines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%