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Doxofylline factory price -East buy - large image1
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Doxofylline factory price -East

3 Inquiries

Unit Price: Get Latest Price
CAS No.:

69975-86-6

Grade:

Cosmetics Grade

Content:

98%

Port:

China

Brand:

EAST CHEMSOURCES

Packaging:

25kg

Price valid (until):

2025-11-17

Company Type:
Trader
Location:
China
Qualification:
Main Products:

Food additives,Pharmaceutical raw materials,Chemicals,Comestic raw materials

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  



     Email:   export@eastchem-cn.com   Name:Arabella

    Diacetylacyclovir - Introduction

    Cas 69975-86-6

    Doxofylline

    StandardThis product is 7-(1,3-dioxolan-2-ylmethyl) theophylline. Calculated on the dried basis, the content of C₁₁H₁₄N₄O₄ shall be 98.5% ~ 102.0%.

    PropertiesThis product is white acicular crystals or crystalline powder; odorless.This product is slightly soluble in water, ethanol or acetone; slightly soluble in 0.1mol/L hydrochloric acid solution.

    69975-86-6 - IntroductionDoxofylline is a white crystalline powder with a bitter taste. It is a methylxanthine compound, similar to theophylline and caffeine. Doxofylline mainly works by inhibiting the adenosine A2 receptors in the nervous system, thereby dilating the bronchi and reducing symptoms of respiratory diseases such as asthma and chronic obstructive pulmonary disease.

    Doxofylline is widely used in the treatment of asthma, chronic obstructive pulmonary disease and other respiratory diseases. It can also be used as a central nervous system stimulant, to enhance myocardial contractility, and has a diuretic effect.

    The preparation methods of doxofylline include extraction from tea leaves or coffee beans, followed by purification and crystallization processes. In addition, doxofylline can also be prepared through chemical synthesis.


    See More Isooctyl stearate Properties 

    Contact Us    Email:  export@eastchem-cn.com  Name:Arabella

    Factory

          Whether your project is large or small, whether it needs one, several or all of our disciplines you will find our level of dedication to a quality result to be the same. We are looking forward to your sincere cooperation and participation.

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    East Chemsources Limited was established in 2008, is a professional company engaged in the development of chemical products. In the past of 15 years,through continuous technological innovation and the use of talent introduction advantages, we have achieved rapid development, and has become an international diversified modern chemical enterprise. At present, our products have been exported to more than 80 countries,including food additives,  pharmaceutical raw materials, chemical products and personal care

    Since the establishment of the company, always adhere to the credibility first, quality first enterprise creed.
    Our company is committed to creating a customer-centric, customer-demand-oriented, customer value creation and achievement of customer dreams for the purpose of the service concept, with a broad vision and broad mind, committed to creating good benefits and market operation, to build corporate brand.

    Contact Us

    Factory

          Whether your project is large or small, whether it needs one, several or all of our disciplines you will find our level of dedication to a quality result to be the same. We are looking forward to your sincere cooperation and participation.

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    Basic Info
    Product Name:

    Doxofylline

    Other Name:

    1H-Purine-2,6-dione,7-(1,3-dioxolan-2-ylmethyl)-3,7-dihydro-1,3-dimethyl-;Theophylline,7-(1,3-dioxolan-2-ylmethyl)-;7-(1,3-Dioxolan-2-ylmethyl)-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione;2-(7′-Theophyllinemethyl)-1,3-dioxolane;ABC 1213;Dioxyfilline;Doxophylline;Doxofylline;Ansimar;Maxivent;ABC 12/3;Ventax;Synasma

    CAS No.:

    69975-86-6

    Molecular Formula:

    C11H14N4O4

    InChIKeys:

    InChIKey=HWXIGFIVGWUZAO-UHFFFAOYSA-N

    Molecular Weight:

    266.25

    Exact Mass:

    266.25

    EC Number:

    274-239-6

    UNII:

    MPM23GMO7Z

    NSC Number:

    759645

    DSSTox ID:

    DTXSID7022968

    ATC Code:

    R - Respiratory system

    HScode:

    29399990

    Categories:

    Other Chemical Drugs

    Characteristics
    PSA:

    76.9

    XLogP3:

    -0.70

    Density:

    1.6±0.1 g/cm3

    Melting Point:

    144-145.5 °C

    Boiling Point:

    505.2±53.0 °C at 760 mmHg

    Flash Point:

    259.3±30.9 °C

    Refractive Index:

    1.700

    Water Solubility:

    H2O: soluble

    Toxicity:

    LD50 in mice (mg/kg): 841 orally; 215.6 i.v.; in rats: 1022.4 orally, 445 i.p. (Franzone)

    Hazard Identification

    Classification of the substance or mixture

    Acute toxicity - Category 4, Oral

    Skin irritation, Category 2

    Eye irritation, Category 2

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Warning

    Hazard statement(s)

    H302 Harmful if swallowed

    H315 Causes skin irritation

    H319 Causes serious eye irritation

    Precautionary statement(s)
    Prevention

    P264 Wash ... thoroughly after handling.

    P270 Do not eat, drink or smoke when using this product.

    P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...

    Response

    P301+P317 IF SWALLOWED: Get medical help.

    P330 Rinse mouth.

    P302+P352 IF ON SKIN: Wash with plenty of water/...

    P321 Specific treatment (see ... on this label).

    P332+P317 If skin irritation occurs: Get medical help.

    P362+P364 Take off contaminated clothing and wash it before reuse.

    P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

    Storage

    none

    Disposal

    P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

    Other hazards which do not result in classification

    no data available

    Handling and Storage

    Precautions for safe handling

    Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

    Conditions for safe storage, including any incompatibilities

    Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    Food additives,Pharmaceutical raw materials,Chemicals,Comestic raw materials

    Location:

    Room 501, Unit 6, No. 40, hushan road,Licang,Qingdao

    Payment Terms:

    TT against copy of documents,TT against B/L draft before shipment,100% TT in advance

    Average lead Time:

    10

    Total Annual Revenue:

    $1 million-$2.5 million

    Total Employees:

    11-50

    Year of Establishment:

    2017

    QINGDAO EASTCHEMSORCES TRADE LIMITED is a leading Manufactory supplier of Sorbitol, Citric acid, Sodium hypochlorite based in Qingdao, Shandong, China. With a commitment to quality and customer satisfaction, QINGDAO EASTCHEMSORCES TRADE LIMITED has become a trusted name in the industry. Our product line includes a range of high-quality Sorbitol, Citric acid, Sodium hypochlorite, which are available at competitive prices. QINGDAO EASTCHEMSORCES TRADE LIMITED has established itself as a reliable supplier of chemical products on the echemi.com.

  • Inquiry History
    3 Inquiries
    Country Product Purchase Quantity Date Posted
    Bangladesh

    Doxophylline

    100 KG Mar 4, 2026
    Pakistan

    Doxofylline Sodium

    150 KG Jul 16, 2025
    Bangladesh

    Doxophylline

    1 KG Mar 4, 2026
    Post an enquiry for this product
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