Pharmaceutical Grade Cirsiumaldehyde (OBMF) CAS 7389-38-0 Used For Hepatitis Antiviral Precursors

Products Description

The substance corresponding to CAS 7389-38-0 is Cirsiumaldehyde (OBMF), also known as 5,5'-oxybis (5-methylene-2-furaldehyde) and 5,5'(oxy-bis(methylene))bis-2-furfural. The molecular formula is C₁₂H₁₀O₅, and the molecular weight is 234.2.
Cirsiumaldehyde is an off - white crystalline powder with a density of about 1.313±0.06g/cm³, a melting point of 113.5 - 115.5°C, and a boiling point of 404.8±45.0°C.

Basic Info

Safety Information

GHS Hazard Classification: Flammable Liquid Category 3, Skin Corrosion/Irritation Category 2, Serious Eye Damage/Eye Irritation Category 2, Specific Target Organ Toxicity Single Exposure Category 3
Hazardous Characteristics: Flammable, its vapor can form an explosive mixture with air, and can cause combustion and explosion when exposed to open flames and high heat. It can react violently with oxidants. It can generate peroxides with potential explosion hazards when exposed to air or light conditions. If exposed to high heat, the internal pressure of the container increases, and there is a risk of cracking and explosion.
Health Hazards: Causes skin irritation, severe eye irritation, and respiratory irritation.

Uses

Cirsiumaldehyde (OBMF) can be used as a drug precursor for the synthesis of drugs for the treatment of viral hepatitis B and other diseases. Studies have shown that in the in - vitro pharmacodynamic studies of anti - hepatitis B virus, the activity of bis-(5 - formylfurfuryl) ether derivatives in inhibiting HBsAg in HepG2 2.2.1.5 cells significantly exceeded that of the positive control lamivudine, and in vitro cytotoxicity tests showed that the toxic and side effects were small.

Company Profile

Gnee Chem is an enterprise specialising in the research, development, production and sales of phytochemicals and fine chemicals.Our factory was established in 2016 and is located in Henan Province, covering an area of 3,600 square metres. We have a professional, well-equipped and high-quality R&D team with more than 10 years of R&D experience. Our products are widely exported to many countries, such as the United States, Russia, Canada, Australia, Europe, etc., and we provide customers with fast shipping services. We hope to establish long-term and mutually beneficial cooperation with more friends in the future, and provide the best products and services for our customers.

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