methyl 2-trimethylsilylhept-2-enoate

methyl 2-trimethylsilylhept-2-enoate 基本信息
CAS号 79439-14-8 分子式 C11H22O2Si
分子量 214.37700 精确质量  214.13900
PSA  26.30000 LogP  3.15340

基本信息 展开↓

CAS号:
79439-14-8
3D弹球模型:
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分子式:
C11H22O2Si
分子量:
214.37700
英文名称:
methyl 2-trimethylsilylhept-2-enoate
英文别名:
methyl 2-trimethylsilylhept-2-enoate;
methyl (Z)-2-(trimethylsilyl)-2-heptenoate;
2-Heptenoic acid,2-(trimethylsilyl)-,methyl ester,(Z)-(9CI)
精确分子量/精确质量:
214.13900
极性分子表面积/PSA:
26.30000
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。
InChI:
The Key: WGQYBILWWSCPBQ-KTKRTIGZSA-N

物化性质展开↓

折射率:
1.435

合成路线查看所有的合成路线

  • 67-56-1

    甲醇

  • +

  • 201230-82-2

    carbon monoxide

  • +

  • 79439-12-6

    (Z)-(1-(benzo[d][1,3,2]dioxaborol-2-yl)hex-1-en-1-yl)trimethylsilane

  • ~85%

  • 79439-14-8

    methyl 2-trimethylsilylhept-2-enoate

  • 3844-94-8

    1-三甲基硅烷-1-己炔

  • 79439-14-8

    methyl 2-trimethylsilylhept-2-enoate

  • 67-56-1

    甲醇

  • +

  • 132539-50-5

    (Z)-2-(trimethylsilyl)-2-heptenoic acid

  • 79439-14-8

    methyl 2-trimethylsilylhept-2-enoate

MSDS 展开↓

    Version 1.3
    Regulation (EC) No 1907/2006

    1 - Product and Company Information

    Product Name        METHYL (Z)-2-(TRIMETHYLSILYL)-2-    
    HEPTENOATE, 96%

    2 - Hazards Identification

    3 - Composition/Information on Ingredients

    Product Name        CAS #        EC no        Annex I    
    Index Number
    METHYL        79439-14-8 None        None    
    (Z)-2-(TRIMETHYLSILYL)-2-HEPTENOAT
    E, 96%
    Formula        C11H22O2Si    
    Molecular Weight 214,3800 AMU

    4 - First Aid Measures

    AFTER INHALATION
    If inhaled, remove to fresh air. If not breathing give
    artificial respiration. If breathing is difficult, give oxygen.
    AFTER SKIN CONTACT
    In case of contact, immediately wash skin with soap and copious
    amounts of water.
    AFTER EYE CONTACT
    In case of contact, immediately flush eyes with copious amounts
    of water for at least 15 minutes.
    AFTER INGESTION
    If swallowed, wash out mouth with water provided person is
    conscious. Call a physician.

    5 - Fire Fighting Measures

    EXTINGUISHING MEDIA
    ALDRICH        www.molbase.com    
    Suitable: For small (incipient) fires, use media such as
    "alcohol" foam, dry chemical, or carbon dioxide. For large
    fires, apply water from as far as possible. Use very large
    quantities (flooding) of water applied as a mist or spray; solid
    streams of water may be ineffective. Cool all affected
    containers with flooding quantities of water.
    SPECIAL RISKS
    Specific Hazard(s): Combustible liquid. Emits toxic fumes under
    fire conditions.
    SPECIAL PROTECTIVE EQUIPMENT FOR FIREFIGHTERS
    Wear self-contained breathing apparatus and protective clothing
    to prevent contact with skin and eyes.

    6 - Accidental Release Measures

    PERSONAL PRECAUTION PROCEDURES TO BE FOLLOWED IN CASE OF LEAK OR SPILL
    Evacuate area.
    PROCEDURE(S) OF PERSONAL PRECAUTION(S)
    Wear respirator, chemical safety goggles, rubber boots, and
    heavy rubber gloves.
    METHODS FOR CLEANING UP
    Cover with dry lime or soda ash, pick up, keep in a closed
    container, and hold for waste disposal. Ventilate area and wash
    spill site after material pickup is complete.

    7 - Handling and Storage

    HANDLING
    Directions for Safe Handling: Avoid breathing vapor. Avoid
    contact with eyes, skin, and clothing. Avoid prolonged or
    repeated exposure.
    STORAGE
    Conditions of Storage: Keep tightly closed. Keep away from heat
    and open flame. Store in a cool dry place.

    8 - Exposure Controls / Personal Protection

    ENGINEERING CONTROLS
    Safety shower and eye bath. Mechanical exhaust required.
    GENERAL HYGIENE MEASURES
    Wash thoroughly after handling. Wash contaminated clothing before
    reuse.
    PERSONAL PROTECTIVE EQUIPMENT
    Respiratory Protection: Use respirators and components tested and
    approved under appropriate government standards such as NIOSH (US)
    or CEN (EU). Respiratory protection is not required. Where
    protection is desired, use multi-purpose combination (US) or type
    ABEK (EN 14387) respirator cartridges.
    Hand Protection: Compatible chemical-resistant gloves.
    Eye Protection: Chemical safety goggles.

    9 - Physical and Chemical Properties

    ALDRICH        www.molbase.com    
    Appearance        Physical State: Liquid    
    Property        Value        At Temperature or Pressure    
    pH        N/A    
    BP/BP Range        78,000. - 80,000 °C.3,000 mmHg    
    MP/MP Range        N/A    
    Flash Point        89,000 °C        Method: closed cup    
    Flammability        N/A    
    Autoignition Temp        N/A    
    Oxidizing Properties N/A
    Explosive Properties N/A
    Explosion Limits        N/A    
    Vapor Pressure        N/A    
    SG/Density        0,8930 g/cm3    
    Partition Coefficient N/A
    Viscosity        N/A    
    Vapor Density        N/A    
    Saturated Vapor Conc. N/A
    Evaporation Rate        N/A    
    Bulk Density        N/A    
    Decomposition Temp.        N/A    
    Solvent Content        N/A    
    Water Content        N/A    
    Surface Tension        N/A    
    Conductivity        N/A    
    Miscellaneous Data        N/A    
    Solubility        N/A    

    10 - Stability and Reactivity

    STABILITY
    Materials to Avoid: Strong oxidizing agents.
    HAZARDOUS DECOMPOSITION PRODUCTS
    Hazardous Decomposition Products: Carbon monoxide, Carbon dioxide,
    Silicon oxide.

    11 - Toxicological Information

    SIGNS AND SYMPTOMS OF EXPOSURE
    To the best of our knowledge, the chemical, physical, and
    toxicological properties have not been thoroughly investigated.
    ROUTE OF EXPOSURE
    Skin Contact: May cause skin irritation.
    Eye Contact: May cause eye irritation.
    Multiple Routes: May be harmful by inhalation, ingestion, or
    skin absorption.

    12 - Ecological Information

    No data available.

    13 - Disposal Considerations

    SUBSTANCE DISPOSAL
    This combustible material may be burned in a chemical incinerator
    equipped with an afterburner and scrubber. Observe all federal,
    ALDRICH        www.molbase.com    
    state, and local environmental regulations.

    14 - Transport Information

    RID/ADR
    Non-hazardous for road transport.
    IMDG
    Non-hazardous for sea transport.
    IATA
    Non-hazardous for air transport.

    15 - Regulatory Information

    Caution: Substance not yet fully tested (EU).
    COUNTRY SPECIFIC INFORMATION
    Germany
    WGK: 3
    Self-Classification

    16 - Other Information

    WARRANTY
    The above information is believed to be correct but does not
    purport to be all inclusive and shall be used only as a guide. The
    information in this document is based on the present state of our
    knowledge and is applicable to the product with regard to
    appropriate safety precautions. It does not represent any
    guarantee of the properties of the product. Inc.,
    shall not be held liable for any damage resulting from handling or
    from contact with the above product. See reverse side of invoice
    or packing slip for additional terms and conditions of sale.
    Copyright 2010 Co. License granted to make
    unlimitedpaper copies for internal use only.
    DISCLAIMER
    For R&D use only. Not for drug, household or other uses.
    ALDRICH        www.molbase.com    


SECTION 16 - ADDITIONAL INFORMATION
N/A

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