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isonicotinamide

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Origin: China

Cas No: 1453-82-3

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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  • Products Specification
  • Product Description

  • Quick Details

    CAS No.:
    1453-82-3
    Other Names:
    Isonicotinamide
    MF:
    C6H6N2O
    EINECS No.:
    215-926-2
    Place of Origin:
    Hebei, China
    Type:
    Pharmaceutical Intermediates, Syntheses Material Intermediates
    Purity:
    99%
    Brand Name:
    Crovell
    Model Number:
    Crovell 1453-82-3
    Application:
    Pharmaceutical Intermediates
    Appearance:
    White powder
    Molecular Weight:
    122.12 Isonicotinamide CAS 1453-82-3
    Melting point:
    155-157 °C(lit.) Isonicotinamide CAS 1453-82-3
    Boiling point:
    227.52°C Isonicotinamide CAS 1453-82-3
    Density:
    1.2236 Isonicotinamide CAS 1453-82-3
    Refractive index:
    1.5350 Isonicotinamide CAS 1453-82-3
    Flash point:
    Isonicotinamide CAS 1453-82-3

    Packaging&Delivery

    Packaging Details
    25kg/drum or as request
    Lead Time:
    Quantity(Kilograms)1 - 100101 - 1000>1000
    Est. Time(days)37To be negotiated

    Products Description

    Packaging
    Size
    25kg/Drum/Bag
    Weight
    Above 25kg



    Packaging Details
    The packing of small quantity or sample is foil bag.And the packing of large quantity is 25kg/drum or as customers' request.
    About delivery we suggest by express if quantity is small.500kg or above 500kg we suugest by air or by sea.Anyway we will according customers' requirement.

  • Property

    CAS No.: 1453-82-3 Formula: C6H6N2O Molecular Weight: 122.12500

    Description

    Isonicotinamide (pyridine-4-carboxamide) is the amide form of isonicotinic acid. It is an isomer of nicotinamide, which has the amide group in the 4-position.

    Basic Info

    Chemical Name isonicotinamide
    Synonyms

    Pyridine-4-carboxamide;
    Isonicotinamide;
    4-Pyridinecarboxamide;

    CAS No. 1453-82-3
    Molecular Formula C6H6N2O
    Molecular Weight 122.12500
    PSA 55.98000
    LogP 0.88080

    Properties

    Appearance & Physical State Acicular White Crystals
    Density 1.204 g/cm3
    Boiling Point 334.4ºC at 760 mmHg
    Melting Point 155-158ºC
    Flash Point 156ºC
    Refractive Index 1.57
    Water Solubility 191.7 g/L (37 ºC)
    Stability Stable at room temperature in closed containers under normal storage and handling conditions.
    Storage Condition Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
    Vapor Pressure 0.000128mmHg at 25°C

    Safety Info

    RTECS NR9500000
    Safety Statements S26-S36
    HS Code 29333999
    WGK Germany 3
    Risk Statements R36/37/38
    Hazard Codes Xi

    Synthesis Route

    4-Cyanopyridine→Isoniazide+isonicotinamide
    4-Cyanopyridine+Benzaldoxime, predominantly (E)-isomer→isonicotinamide+benzamide
    Isoniazide→N'-(pyridine-4-carbonyl)pyridine-4-carbohydrazide+isonicotinamide

    GC Analysis

    Column type Active phase Temperature (°C) Retention Index (I) Temperature Control Method
    Capillary DB-5 - 1408. temperature ramp
    Capillary CAM - 2894. temperature ramp

    Precursor

    benzotriazol-1-yl(pyridin-4-yl)methanone
    4-Cyanopyridinium-1-olate
    4-Cyanopyridine
    4-Pyridinemethaneamine

    Downstream Product

    2-Chloro-4-cyanopyridine
    Hexahydroisonicotinamide
    1-oxidopyridin-1-ium-4-carboxamide
    Isoniazide

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