Putrescine Dihydrochloride

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£218.00

SKU:: 241379
Molecular Weight:: 161.1
Storage Conditions:: 4°C
Supplier:: United States Biological
CAS Number:: 333-93-7
Extra Details:: 1,4-Diaminobutane is known to affect the development of plant root systems, it’s inhibition resulting in a more dominant ‘tap’ root system. 1,4-Diaminobutane is an amino acid degradation product. Used in the preparation of hexahydropyrimidines as novel hepatitis C virus inhibitors. Also a reagent in the synthesis of antibacterial castor oil-based polyurethane membranes. Synonyms: 1,4-Butanediamine Dihydrochloride; 1,4-Diaminobutane Dihydrochloride; Putrescine Dihydrochloride; Putrescine Hydrochloride; Tetramethylenediamine Dihydrochloride CAS No: 333-93-7 Free Base: 110-60-1 Molecular Weight: 161.1 Molecular Formula: C₄H₁₄Cl₂N₂ Purity: ≥98% Appearance: White, crystalline powder Melting Point: 274-276°C (lit.) Solubility: Water (Slightly) Heavy Metals: ≤0.002% Sulfate (SO42-) (Anion): ≤0.02% Iron (Fe) (Cation): ≤0.002% Residue On Ignition: ≤0.2% Loss on Drying: ≤0.5% Storage and Stability: May be stored at 4°C. Stable for 12 months after receipt.