Cytosine 98% For Biochemistry

  • CAS :
    71-30-7
  • REF :
    25014
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QUANTITY PRICE ENQUIRY
5 gm Rs 787.5
25 gm Rs 3387.5

Product Information

Formula: C₄H₅N₃O CAS: 71-30-7 EC No.: 200-749-5 M (Molar Mass): 111.10 g/mol mp (Melting Point): 320-325°C (decomposes) λmax: 267 nm (in water, pH 7) Solubility: Slightly soluble in water; insoluble in ethanol

Chemicals Properties

Assay (HPLC): ≥ 98.0% Appearance: White crystalline powder Identification (UV): λmax 267 nm, A250/A260 = 1.45-1.55, A280/A260 = 0.38-0.48 Melting Range: 320-325°C (decomposition) Loss on Drying: ≤ 0.5% Sulfated Ash: ≤ 0.1% Heavy Metals (as Pb): ≤ 20 ppm pH (saturated solution): 7.0-8.0 Purity (HPLC): ≥ 98.0% Related Pyrimidines (HPLC): ≤ 1.0% Water Solubility: ≤ 0.5 g/100ml at 25°C

Hazard Information

Hazard: Not classified as hazardous. Safety: For laboratory use only. Storage: Store in tightly closed container at room temperature.