Putrescine dihydrochloride (1,4-Diaminobutane dihydrochloride)
(25523156 | 333-93-7)

CAS: 333-93-7
Molecular Formula: NH2(CH2)4NH2 · 2HCl
Molecular Weight: 161.07
Availablility: In Stock
Downloads: Product Specification
Putrescine dihydrochloride (1,4-Diaminobutane dihydrochloride) Chemical Structure

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Certificate of Analysis

Product Detail
Product Code 25523156
Product Name Putrescine dihydrochloride (1,4-Diaminobutane dihydrochloride)
Categories APIs Building Blocks Research Organics & Inorganics
CAS 333-93-7
Molecular Formula NH2(CH2)4NH2 · 2HCl
Molecular Weight 161.07
Storage Details Ambient
Harmonised Tariff Code 29212900

Product Specification
AS <10ppm
Loss on Drying <0.5%
Solubility Clear
Sulfate <0.02%
Assay >98.5%
Residue on Ignition <0.2%
Appearance White to off-white crystalline powder
Heavy Metal (as Pb) <10ppm

Safety Information
Exclamation Mark
Signal word none
Hazard statements
  • H315: Causes skin irritation

  • H319: Causes serious eye irritation

  • H335: May cause respiratory irritation
Precautionary statements
  • P231+232: Handle under inert gas. Protect from moisture

  • P261: Avoid breathing dust/fume/gas/mist/vapours/spray

  • P280: Wear protective gloves/protective clothing/eye protection/face protection

  • P305+351+338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do, continue rinsing

  • P308+313: IF exposed or concerned: Get medical advice/attention