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High Purity CAS 135822-72-9 6- 5-Formylpyridin-2-Yl Pyridine-3-Carbaldehyde

High Purity CAS 135822-72-9 6- 5-Formylpyridin-2-Yl Pyridine-3-Carbaldehyde

    • High Purity CAS 135822-72-9 6- 5-Formylpyridin-2-Yl Pyridine-3-Carbaldehyde
    • High Purity CAS 135822-72-9 6- 5-Formylpyridin-2-Yl Pyridine-3-Carbaldehyde
  • High Purity CAS 135822-72-9 6- 5-Formylpyridin-2-Yl Pyridine-3-Carbaldehyde

    Product Details:

    Place of Origin: China
    Brand Name: Leji
    Model Number: 2,2'-BIPYRIDYL-5,5'-DIALDEHYDE 1

    Payment & Shipping Terms:

    Minimum Order Quantity: Negotiation
    Price: Negotiation
    Delivery Time: 7-15 working days
    Payment Terms: T/T, western union, moneygram
    Supply Ability: 5 - 25 metric ton per month
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    Detailed Product Description
    CAS No.: 135822-72-9 Other Names: 2,2'-bipyridine-5,5'-dicarbaldehyde
    MF: C12H8N2O2 EINECS No.: 635-105-6
    Type: Syntheses Material Intermediates Purity: 99%
    Application: Synthesis Material Intermediates Appearance: White Powder
    Refractive Index: 1.657 LogP: 1.76860
    PSA: 59.92 Density: 1.289g/cm3
    Boiling Point: 2.24E-07mmHg At 25°C Flash Point: 211.2°C
    Melting Point: 112-114°C Product Name: 6-(5-formylpyridin-2-yl)pyridine-3-carbaldehyde 135822-72-9
    Molecular Weight: 212.20400 Vapor Pressure: 2.24E-07mmHg At 25°C
    Selling Units: Single Item Single Package Size : 15X10X10 Cm
    Single Gross Weight: 1.000 Kg
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    High Purity CAS 135822-72-9 6- 5-Formylpyridin-2-Yl Pyridine-3-Carbaldehyde
    Product Parameters
    CAS No.
    Molecular Formula
    Molecular mass
    Boiling point
    423.4ºC at 760 mmHg
    Flash point
    Refractive index
    Vopor pressure
    2.24E-07mmHg at 25°C
    Product type 
    Organic intermediate





    Leji Biotechnology Limited is a large-scale comprehensive high-tech company integrating research and development, production, management and sales of active pharmaceutical ingredients, pharmaceutical preparations, pharmaceutical intermediates, chemical antiseptics, edible essence, food additives and many other products. The company enjoys a high reputation in China for its high quality products, low price and considerate service. Our major product is Polypeptide, which has been applied widely in medicine, food, cosmetics and other industries. Besides Polypeptide, we have other major products including L-carnitine, coumarin, vitamins, food additives and collagens and more. We lead the way in production technology, which helps us take over 70% of the domestic market, ranking 1st in terms of comprehensive strength.

    The company is located just close to Shanghai and on the side of Taihu Lake, which makes it convenient for traffic. The company has our own laboratory and a factory as partner planning to build plants according to GMP standards. The factory is clean and tidy with a good layout. It has large and medium-sized production workshops and auxiliary workshops, as well as a Quality inspection, Research and Development Center equipped with advanced equipment. The company also has a professional R&D team with excellent technology, containing about 100 employees, of whom more than 20% are engineers with assistant engineer license and above. The company has formulated a quality credit manual and procedures paired with GMP. A quality credit management system based on QA and QC has been established in order to provide a strong guarantee for customers’ needs. In general, the company is a high-tech enterprise with strong strength and high reputation.


    Q1: How long is your delivery time? A: Prompt shipment after receipt of order confirmation for regular products.Generally it is 1-5 days if the goods are in stock. or it is 5-15 days if the goods are not in stock, it is according to quantity.
    Q2: How much for the freight? A: It depends on your area, we will use DHL, FedEx and EMS bulk service, it had discount as normal express service.
    Q3: How can i release the payment to you? A: We can receive your payment by T/T, moneygram or Western union which is recommended.

    Contact Details
    Wuxi Leji Biological Technology Co., Ltd

    Contact Person: Max

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