(5Z,8Z,11Z,14Z)-icosatetraen-1-ol

(5Z,8Z,11Z,14Z)-icosatetraen-1-ol 基本信息
CAS号 13487-46-2 分子式 C20H34O
分子量 290.48300 精确质量  290.26100
PSA  20.23000 LogP  6.12440

基本信息 展开↓

CAS号:
13487-46-2
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分子式:
C20H34O
分子量:
290.48300
中文名称:
(5Z,8Z,11Z,14Z)-icosatetraen-1-ol
英文名称:
(5Z,8Z,11Z,14Z)-icosatetraen-1-ol
中文别名:
(5Z,8Z,11Z,14Z)-icosatetraen-1-ol
英文别名:
(5Z,8Z,11Z,14Z)-icosatetraen-1-ol;
5-cis,8-cis,11-cis,14-cis-eicosatetraenol;
arachidyl alcohol;
(all-Z)-eicosan-5,8,11,14-tetraenol;
Arachidonyl alcohol;
5-cis,8-cis,11-cis,14-cis-arachidonyl alcohol;
(5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraen-1-ol;
5,8,11,14-eicosatetraeneol
精确分子量/精确质量:
290.26100
极性分子表面积/PSA:
20.23000
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: NYBCZSBDKXGAGM-DOFZRALJSA-N

安全信息展开↓

海关代码:
2905290000
WGK_Germany:
3
德国有关水污染物质的分类清单

合成路线查看所有的合成路线

  • 506-32-1

    花生四烯酸

  • ~97%

  • 13487-46-2

    (5Z,8Z,11Z,14Z)-icosatetraen-1-ol

  • 2566-89-4

    花生四烯酸甲酯

  • ~92%

  • 13487-46-2

    (5Z,8Z,11Z,14Z)-icosatetraen-1-ol

  • 21061-10-9

    顺式-8,11,14-二十碳三烯酸甲酯

  • 13487-46-2

    (5Z,8Z,11Z,14Z)-icosatetraen-1-ol

MSDS 展开↓

    Version 1.2
    Regulation (EC) No 1907/2006

    1 - Product and Company Information

    Product Name        ARACHIDONYL ALCOHOL APPROX 99%    

    2 - Hazards Identification

    3 - Composition/Information on Ingredients

    Product Name        CAS #        EC no        Annex I    
    Index Number
    ARACHIDONYL ALCOHOL APPROX 99%        13487-46-2 None        None    
    Formula        C20H34O    
    Molecular Weight 290,5000 AMU

    4 - First Aid Measures

    AFTER INHALATION
    If inhaled, remove to fresh air. If breathing becomes difficult,
    call a physician.
    AFTER SKIN CONTACT
    In case of skin contact, flush with copious amounts of water for
    at least 15 minutes. Remove contaminated clothing and shoes.
    Call a physician.
    AFTER EYE CONTACT
    In case of contact with eyes, flush with copious amounts of
    water for at least 15 minutes. Assure adequate flushing by
    separating the eyelids with fingers. Call a physician.
    AFTER INGESTION
    If swallowed, wash out mouth with water provided person is
    conscious. Call a physician.

    5 - Fire Fighting Measures

    EXTINGUISHING MEDIA
    Suitable: Carbon dioxide, dry chemical powder, or appropriate
    SIGMA        www.molbase.com    
    foam.
    SPECIAL PROTECTIVE EQUIPMENT FOR FIREFIGHTERS
    Wear self-contained breathing apparatus and protective clothing
    to prevent contact with skin and eyes.

    6 - Accidental Release Measures

    PROCEDURE(S) OF PERSONAL PRECAUTION(S)
    Wear protective equipment.
    METHODS FOR CLEANING UP
    Absorb on sand or vermiculite and place in closed containers for
    disposal. Ventilate area and wash spill site after material
    pickup is complete.

    7 - Handling and Storage

    STORAGE
    Store at -20°C

    8 - Exposure Controls / Personal Protection

    ENGINEERING CONTROLS
    Mechanical exhaust required.
    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

    Appearance        Physical State: Liquid    
    Property        Value        At Temperature or Pressure    
    pH        N/A    
    BP/BP Range        N/A    
    MP/MP Range        N/A    
    Flash Point        N/A    
    Flammability        N/A    
    Autoignition Temp        N/A    
    Oxidizing Properties        N/A    
    Explosive Properties        N/A    
    Explosion Limits        N/A    
    Vapor Pressure        N/A    
    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    
    SIGMA        www.molbase.com    
    Surface Tension        N/A    
    Conductivity        N/A    
    Miscellaneous Data        N/A    
    Solubility        N/A    

    10 - Stability and Reactivity

    STABILITY
    Stable: Stable.
    HAZARDOUS DECOMPOSITION PRODUCTS
    Hazardous Decomposition Products: Carbon monoxide, Carbon dioxide.
    HAZARDOUS POLYMERIZATION
    Hazardous Polymerization: Will not occur

    11 - Toxicological Information

    ROUTE OF EXPOSURE
    Multiple Routes: May cause irritation. May be harmful by
    inhalation, ingestion, or skin absorption.
    CONDITIONS AGGRAVATED BY EXPOSURE
    The toxicological properties have not been thoroughly
    investigated.

    12 - Ecological Information

    No data available.

    13 - Disposal Considerations

    SUBSTANCE DISPOSAL
    Dissolve or mix the material with a combustible solvent and burn
    in a chemical incinerator equipped with an afterburner and
    scrubber. Observe all federal, 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
    SIGMA        www.molbase.com    

    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.
    SIGMA        www.molbase.com    


SECTION 16 - ADDITIONAL INFORMATION
N/A

海关数据查看详细

中国海关编码:2905290000

概述:
2905290000 其他不饱和一元醇。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0%
申报要素:
品名, 成分含量, 用途, 包装
摘要/Summary:
2905290000 unsaturated monohydric alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

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