Propylendiamine

Propylendiamine structural formula

CAS Number78-90-0
Molecular FormulaC3H10N2
Molecular Weight74.127
InChI KeyAOHJOMMDDJHIJH-UHFFFAOYSA-N
LogP-1.36
Synonyms
  • 1,2-Diaminopropane
  • Propane-1,2-diamine
  • 1,2-Propanediamine
  • 78-90-0
  • Propylenediamine
  • 4-04-00-01255
  • 1,2-Propanediamine
  • (.+-.)-1,2-Diaminopropane
  • (RS)-1,2-Propanediamine
  • 1,2-DIAMINOPROPAN
  • 1,2-Propylenediamine
  • 1-Methyl-1,2-diaminoethane
  • 2,3-Diaminopropane
  • DL-1,2-Propanediamine
  • dl-1,2-Propylenediamine
  • N,N'-Dimethyl-1,2-diaminopropane
  • NSC 175731
  • PROPANE, 1,2-DIAMINO-
  • propilendiamina
  • Propylendiamin
  • UN 2258
  • BRN 0605274
  • EINECS 201-155-9
  • UNII-2A4P522UGO
  • 1,2-Diamino-N-propane
  • 1,2-Trimethylenediamine
  • 1-methylethylenediamine
  • 2-Aminopropylamine
  • Propane-1,2-diamine
  • pn
  • 10424-38-1
  • 68928-99-4

Applications:

HPLC Separation of Polyamines

April 13, 2004

Primesep 200 separates the very hydrophilic polyamines, 1,3-diaminopropane, N-(3-aminopropyl)-1,3-diaminepropane, N,N-bis-(3-aminopropyl)-1,3-diaminepropane. The retention and resolution are affected by either a TFA concentration gradient, or a pH gradient from pH 4 to 3. This flexibility is obtained by simple mobile phases of water, acetonitrile (MeCN, ACN), ammonium formate, ammonium acetate or trifluoracetic acid (TFA) with evaporative light scattering detection (ELSD).

Application Column

Primesep 200

The Primesep family of mixed-mode columns offers a wide variety of stationary phases, boasting unprecedented selectivity in the separation of a broad array of chemical compounds across multiple applications. Corresponding Primesep guard columns, available with all stationary phases, do not require holders. SIELC provides a method development service available to all customers. Inquire about our specially-tailored custom LC-phases for specific separations.

Select options
Application Analytes:
1,3-Propanediamine
N,N’-Bis(3-aminopropyl)-1,3-propanediamine
N-(3-Aminopropyl)-1,3-propanediamine (Norspermidine)
Polyamines
Propylendiamine
Application Detection:
UV Detection
SIELC Technologies usually develops more than one method for each compound. Therefore, this particular method may not be the best available method from our portfolio for your specific application. Before you decide to implement this method in your research, please send us an email to research@sielc.com so we can ensure you get optimal results for your compound/s of interest.