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CS-W001157 4
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(E)-But-2-ene-1,4-diamine dihydrochloride

  • CAS No. 119874-79-2

  • Cat. No. CS-0374306
  • Molecule weight159.06
  • Purity≥97%
  • MDL No.MFCD16039313

*For research and further manufacturing use only, not for direct human use.

(E)-But-2-ene-1,4-diamine dihydrochloride|CS-0374306

Structure of 119874-79-2

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General Information

  • CAS No. 119874-79-2
  • Cat. No. CS-0374306
  • Purity ≥97%
  • MDL No. MFCD16039313
  • Storage Store at room temperature, keep dry and cool
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₄H₁₂Cl₂N₂
  • Molecular Weight 159.06
  • Synonym(s) But-2-ene-1,4-diamine Dihydrochloride 1
  • SMILES NC/C=C/CN.Cl.Cl

Description

(E)-But-2-ene-1,4-diamine dihydrochloride features a rigid, planar alkene backbone flanked by primary amine groups, enabling precise coordination in metal-ligand systems. This bench-stable, moisture-tolerant diamine serves as a key scaffold for chiral catalysts and functionalized polymers, integrating readily into synthesis workflows under standard conditions.

Application

(E)-But-2-ene-1,4-diamine dihydrochloride serves as a versatile bifunctional building block in synthetic chemistry, enabling the construction of heterocyclic scaffolds and peptide-like architectures. Its conjugated diene framework supports selective functionalization, while the diamine functionality offers robust coordination for metal catalysis. The dihydrochloride salt enhances solubility and stability, facilitating handling and purification in standard organic workflows.

Safety Information

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GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H315-H319
Precautionary Statements : P264-P280-P302+P352-P362

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Computational Chemistry Data

  • TPSA   52.04
  • LogP   0.3036
  • H_Acceptors   2
  • H_Donors   2
  • Rotatable_Bonds   2

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