2-异丙基乙酰乙酸乙酯

2-异丙基乙酰乙酸乙酯 基本信息
CAS号 1522-46-9 分子式 C9H16O3
分子量 172.22200 精确质量  172.11000
PSA  43.37000 LogP  1.41070

基本信息 展开↓

CAS号:
1522-46-9
3D弹球模型:
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分子式:
C9H16O3
分子量:
172.22200
中文名称:
2-异丙基乙酰乙酸乙酯
英文名称:
Ethyl 2-isopropylacetoacetate
中文别名:
2-异丙基乙酰乙酸乙酯;
2-乙酰基-3-甲基丁酸乙酯;
Α-異丙基乙醯乙酸乙酯;
2-异丙基乙本酰乙酸乙酯
英文别名:
Ethyl 2-isopropylacetoacetate;
Ethyl2-isopropylacetoacetate;
ethyl 2-isopropyl-3-oxobutanoate;
ethyl 2-acetyl-3-methylbutyrate;
ETHYL-ISO-PROPYLACETOACETATE;
ethyl 3-methyl-2-acetylbutanoate;
2-Acetyl-3-methylbutyric Acid Ethyl Ester;
2-Isopropylacetoacetic Acid Ethyl Ester;
ethyl 2-acetyl-3-methylbutanoate;
Ethyl 2-acetyl-3-methylbutanoate;
Ethyl 2-Acetyl-3-methylbutyrate;
Ethyl 2-Isopropylacetoacetate;
2-Isopropylacetoacetic acid ethyl ester;
ethyl 2-iso-propyl-3-oxo-butyrate;
ETHYL A-ISOPROPYLACETOACETATE;
Isovaleric acid,a-acetyl,ethyl ester
精确分子量/精确质量:
172.11000
极性分子表面积/PSA:
43.37000
油水分配系数/LogP:

LogP值指的是某物质在正辛醇/水两相体系中的分配系数的对数值,反映了物质在油水两相中的分配情况。其中、LogP值越大,说明该物质越亲油;反之,LogP值越小,则说明该物质越亲水。
EINECS:
216-192-6
InChI:
The Key: DMIFFKCVURTPTG-UHFFFAOYSA-N

物化性质展开↓

外观与性状:
透明无色液体
密度:
0.962
熔点:
-20ºC
沸点:
82-85ºC (12 mmHg)
闪点:
76ºC
折射率:
1.425
蒸汽压:
0.229mmHg at 25°C

安全信息展开↓

海关代码:
2918300090
安全说明:
23-24/25

合成路线查看所有的合成路线

  • 75-30-9

    2-碘代丙烷

  • +

  • 141-97-9

    乙酰乙酸乙酯

  • ~63%

  • 1522-46-9

    2-异丙基乙酰乙酸乙酯

  • 141-97-9

    乙酰乙酸乙酯

  • +

  • 75-26-3

    溴代异丙烷

  • ~51%

  • 1522-46-9

    2-异丙基乙酰乙酸乙酯

  • 75-30-9

    2-碘代丙烷

  • +

  • 1007476-32-5

    sodium acetyl acetic acid ethyl ester

  • 1522-46-9

    2-异丙基乙酰乙酸乙酯

MSDS 展开↓

  Ethyl 2-Isopropylacetoacetate
  SAFETY DATA SHEET

Section 1. IDENTIFICATION
  Product name:        Ethyl 2-Isopropylacetoacetate    

Section 2. HAZARDS IDENTIFICATION
  GHS classification
  PHYSICAL HAZARDS
    Category 4
  Flammable liquids
  HEALTH HAZARDS        Not classified    
    Not classified
  ENVIRONMENTAL HAZARDS
  GHS label elements, including precautionary statements
    None
  Pictograms or hazard symbols
  Signal word        Warning    
    Combustible liquid
  Hazard statements
  Precautionary statements:
    Keep away from flames and hot surfaces.
  [Prevention]
    Wear protective gloves and eye/face protection.
    Store in a well-ventilated place. Keep cool.
  [Storage]
  [Disposal]        Dispose of contents/container through a waste management company authorized by    
    the local government.

Section 3. COMPOSITION/INFORMATION ON INGREDIENTS
  Substance/mixture:        Substance    
  Components:        Ethyl 2-Isopropylacetoacetate    
    >98.0%(GC)
  Percent:
  CAS Number:        1522-46-9    
    2-Isopropylacetoacetic Acid Ethyl Ester , Ethyl 2-Acetyl-3-methylbutyrate , 2-Acetyl-3-
  Synonyms:
    methylbutyric Acid Ethyl Ester
  Chemical Formula:        C9H16O3    

Section 4. FIRST AID MEASURES
  Inhalation:        Remove victim to fresh air and keep at rest in a position comfortable for breathing.    
    Get medical advice/attention if you feel unwell.
    Remove/Take off immediately all contaminated clothing. Rinse skin with
  Skin contact:
    water/shower. If skin irritation or rash occurs: Get medical advice/attention.
    Rinse cautiously with water for several minutes. Remove contact lenses, if present
  Eye contact:
    and easy to do. Continue rinsing. If eye irritation persists: Get medical
    advice/attention.
  Ingestion:        Get medical advice/attention if you feel unwell. Rinse mouth.    
  Protection of first-aiders:        A rescuer should wear personal protective equipment, such as rubber gloves and air-    
    tight goggles.
  Ethyl 2-Isopropylacetoacetate

Section 5. FIRE-FIGHTING MEASURES
  Suitable extinguishing        Dry chemical, foam, carbon dioxide.    
  media:
  Unsuitable extinguishing Water (It may scatter and spread fire.)
  media:
  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: Remove movable
    containers if safe to do so.
  Special protective        When extinguishing fire, be sure to wear personal protective equipment.    
  equipment for firefighters:

Section 6. ACCIDENTAL RELEASE MEASURES
    Use personal protective equipment. Keep people away from and upwind of spill/leak.
  Personal precautions,
  protective equipment and Ensure adequate ventilation. Entry to non-involved personnel should be controlled
  emergency procedures: around the leakage area by roping off, etc.
  Environmental precautions: Prevent product from entering drains.
  Methods and materials for Absorb spilled material in a suitable absorbent (e.g. rag, dry sand, earth, saw-dust).
  containment and cleaning In case of large amount of spillage, contain a spill by bunding. Adhered or collected
  up: 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.    

Section 7. 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 flames and hot surfaces. 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, ventilation.
  Advice on safe handling: Avoid contact with skin, eyes and clothing.
  Conditions for safe storage, including any
  incompatibilities
  Storage conditions:        Keep container tightly closed. Store in a cool, dark and well-ventilated place.    
    Store away from incompatible materials such as oxidizing agents.
    Comply with laws.
  Packaging material:

Section 8. EXPOSURE CONTROLS / PERSONAL PROTECTION
  Engineering controls:        Install a closed system or local exhaust as possible so that workers should not be    
    exposed directly. Also install safety shower and eye bath.
  Personal protective equipment
  Respiratory protection: Vapor respirator. Follow local and national regulations.
  Hand protection:        Protective gloves.    
    Safety glasses. A face-shield, if the situation requires.
  Eye protection:
  Skin and body protection: Protective clothing. Protective boots, if the situation requires.

Section 9. PHYSICAL AND CHEMICAL PROPERTIES
  Physical state (20°C):        Liquid    
    Clear
  Form:
  Colour:        Colorless - Almost colorless    
    No data available
  Odour:
  pH: No data available
  Melting point/freezing point:No data available
  Boiling point/range:        202°C    
  Flash point:        76°C    
  Flammability or explosive
  limits:
  Ethyl 2-Isopropylacetoacetate

Section 9. PHYSICAL AND CHEMICAL PROPERTIES
  Lower:        No data available    
  Upper:        No data available    
  Relative density:        0.96    
  Solubility(ies):
  [Water]        No data available    
    No data available
  [Other solvents]

Section 10. STABILITY AND REACTIVITY
  Chemical stability:        Stable under proper conditions.    
  Possibility of hazardous No special reactivity has been reported.
  reactions:
  Conditions to avoid:        Open flame    
  Incompatible materials: Oxidizing agents
  Hazardous decomposition Carbon monoxide, Carbon dioxide
  products:

Section 11. TOXICOLOGICAL INFORMATION
  Acute Toxicity:        No data available    
  Skin corrosion/irritation: No data available
  Serious eye        No data available    
  damage/irritation:
  Germ cell mutagenicity: No data available
  Carcinogenicity:
  IARC =        No data available    
    No data available
  NTP =
  Reproductive toxicity:        No data available    

Section 12. ECOLOGICAL INFORMATION
  Ecotoxicity:
  Fish:        No data available    
  Crustacea:        No data available    
  Algae:        No data available    
  Persistence / degradability: No data available
  Bioaccumulative        No data available    
  potential(BCF):
  Mobility in soil
  Log Pow:        No data available    
  Soil adsorption (Koc):        No data available    
  Henry's Law        No data available    
  constant(PaM3/mol):

Section 13. 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.

Section 14. TRANSPORT INFORMATION
  Hazards Class:        Does not correspond to the classification standard of the United Nations    
  UN-No:        Not listed    

Section 15. 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.
  Ethyl 2-Isopropylacetoacetate


SECTION 16 - ADDITIONAL INFORMATION
N/A

海关数据查看详细

中国海关编码:2918300090

概述:
2918300090 其他含醛基或酮基不含其他含氧基羧酸(包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物). 增值税率:17.0% 退税率:9.0% 监管条件:无 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
摘要/Summary:
2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

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