Dithioerythritol (D.T.E.) 98% For Synthesis

  • CAS :
    6892-68-8
  • REF :
    25163
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QUANTITY PRICE ENQUIRY
1 gm Rs 1200.00
5 gm Rs 5400.00

Product Information

  • Formula: C₄H₁₀O₂S₂
  • CAS: 6892-68-8
  • EC No.: 229-985-4
  • M (Molar Mass): 154.25 g/mol
  • mp (Melting Point): 80-84°C
  • Specific Rotation: [α]²⁰D +30° to +35° (c=1 in water)
  • Solubility: Soluble in water, ethanol, acetone

Chemicals Properties

  • Assay (HPLC): ≥ 98.0%
  • Appearance: White crystalline powder
  • Melting Range: 81-85°C
  • Identification (IR): Passes test
  • Specific Rotation: [α]²⁰D = +32° ± 2° (c=1 in water)
  • Loss on Drying: ≤ 0.5%
  • Sulfated Ash: ≤ 0.1%
  • Heavy Metals (as Pb): ≤ 20 ppm
  • Reducing Capacity: ≥ 95% (reduces disulfide bonds)
  • Sulfur Content: 40.5-42.0%
  • Purity (HPLC): ≥ 98.0%
  • pH (1% solution): 4.5-6.0

Hazard Information

  • Hazard: Causes skin and eye irritation. Harmful if swallowed.
  • Safety: Wear protective gloves and eye protection.
  • Storage: Store in tightly closed container at 2-8°C under inert gas. Protect from air.