Thrimethyl orthoformate/TMOF 149-73-5

Short Description:

Thrimethyl orthoformate/TMOF 149-73-5

  • Product name: Thrimethyl orthoformate/TMOF
  • CAS: 149-73-5
  • MF: C4H10O3
  • MW: 106.12
  • EINECS: 205-745-7
  • Character: manufacturer
  • Package: 25 kg/drum or 200 kg/drum
  • Product Detail

    Product Tags


    Product name:Thrimethyl orthoformate/TMOF
    Melting point:-53°C
    Boiling point:101-102°C
    Density:0.97 g/ml at 25°C
    Package:1 L/bottle, 25 L/drum, 200 L/drum


    Items Specifications
    Appearance Colorless liquid
    Purity ≥99.5
    Color(Co-Pt) 10
    Methanol ≤0.1%
    Methyl formate ≤0.2%
    Triazine ≤0.1%
    Free acid ≤0.05%
    Water ≤0.05%


    1.It is used as the intermediate of producing Vitamin B1, sulfonamides, antibiotics and so on.

    2.It is the raw material of perfume and pesticide and the additive of polyurethane coating.


    It is soluble in ethanol, ether, benzene, decomposed in water.


    1 kg/bag or 25 kg/drum or 200 kg/drum or according to customers' requirement.


    Delivery Time


    1,The quantity: 1-1000 kg, within 3 working days after get payments


    2,The quantity:Above 1000 kg, Within 2 weeks after get payments. 



    1, T/T

    2, L/C

    3, Visa

    4, Credit card

    5, Paypal

    6, Alibaba trade Assurance

    7, Western union

    8, MoneyGram

    9, Besides, sometimes we also accept Bitcoin.

    Handling and Storage


    1. Precautions for safe handling


    Protective measures


    Handle in well ventilated areas. Eliminate all sources of ignition, and do not generate flames or sparks. Take precautionary measures against static discharges.


    Advice on general occupational hygiene


    Do not eat, drink and smoke in work areas. Wash hands after use. Remove contaminated clothing and protective equipment before entering eating areas.


    2. Conditions for safe storage, including any incompatibilities


    Keep away from heat, sparks, and flame. Keep away from sources of ignition. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.


    Stability and Reactivity


    1. Reactivity:


    The substance is stable under normal storage and handling conditions.


    2. Chemical stability:


    Stable under normal temperatures and pressures.


    3. Possibility of hazardous reactions:


    Under normal conditions, not hazardous reactions will occur.


    4. Conditions to avoid:


    Incompatible materials, ignition sources, strong oxidants.


    5. Incompatible materials:


    Oxidizing agents.


    6. Hazardous decomposition products:


    Carbon monoxide, irritating and toxic fumes and gases, carbon dioxide.


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