549975

3-(Diethylamino)propylamine

≥99%

• Synonym(s): N,N-Diethyl-1,3-diaminopropane, N,N-Diethyl-1,3-propanediamine, DEAPA
• Linear Formula: (C₂H₅)₂N(CH₂)₃NH₂
• CAS Number: 104-78-9
• Molecular Weight: 130.23
• Beilstein: 741879
• EC Number: 203-236-4
• MDL number: MFCD00008218
• UNSPSC Code: 12352100
• PubChem Substance ID: 24874737
• NACRES: NA.22

Properties

• vapor density: 4.4 (vs air)
• vapor pressure: 19.5 mmHg ( 70 °C)
• Assay: ≥99%
• autoignition temp.: 419 °F
• expl. lim.: 11.6 %
• refractive index: n20/D 1.4416 (lit.)
• bp: 159 °C (lit.)
• density: 0.826 g/mL at 25 °C (lit.)
• SMILES string: CCN(CC)CCCN
• InChI: 1S/C7H18N2/c1-3-9(4-2)7-5-6-8/h3-8H2,1-2H3
• InChI key: QOHMWDJIBGVPIF-UHFFFAOYSA-N

Description

General description

3-(Diethylamino)propylamine (3-(diethylamino)-1-propylamine, DEAPA) is a diamine.

Application

3-(Diethylamino)propylamine may be used in the preparation of:

• Biocompatible polyampholyte-coated (poly(acrylic acid)-co-3-(diethylamino)-propylamine magnetite nanoparticles (PAMNPs).
• Hyaluronic acid grafted with 3-diethylaminopropyl (DEAP) group (HA-g-DEAP) nanoparticles for use as a drug delivery vehicle.
• DEAPA-modified poly(vinyl alcohol) (PVA) polymers that can be employed in gene silencing.

It may also be used to introduce cationic groups during the surface modification of microfibrillated cellulose (MFC).

Legal Information

Product of Arkema Inc.

Safety Information

• Pictograms: GHS02,GHS06,GHS05
• Signal Word: Danger
• Hazard Statements: H226,H302,H311,H314,H317,H335
• Precautionary Statements: P210 - P233 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1A - Skin Sens. 1 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 1
• Flash Point(F): 125.6 °F - closed cup
• Flash Point(C): 52 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves