1H-Tetrazole 99% For DNA Synthesis (Amidite activator)

  • CAS :
    288-94-8
  • REF :
    26707
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QUANTITY PRICE ENQUIRY
1 gm Rs 562.5
5 gm Rs 2125.0
25 gm Rs 8500.0

Product Information

Formula: CH₂N₄ CAS: 288-94-8 EC No.: 206-023-8 M (Molar Mass): 70.05 g/mol mp (Melting Point): 155-157°C (decomposes) Appearance: White crystalline powder.

Chemicals Properties

Assay (HPLC): ≥ 99.0 % Appearance: White crystalline powder. Melting Range: 156 - 158°C (dec.) Purity (HPLC): ≥ 99.5 % (for DNA synthesis). Water (Karl Fischer): ≤ 0.5 % Residue on Ignition: ≤ 0.1 % Heavy Metals (as Pb): ≤ 10 ppm Suitability for DNA Synthesis: Passes coupling efficiency test.

Hazard Information

Hazard: Explosive solid when dry. Causes skin and eye irritation. Safety: Handle as an explosive. Keep wet if possible. Wear appropriate PPE. Storage: Store in a cool, dry place, away from heat and shock. Often supplied as a solution in acetonitrile for safety.