117498
1,2-Diaminopropane
99%
Synonym(s):
1,2-Propanediamine, Propylenediamine
Sign Into View Organizational & Contract Pricing
Select a Size
All Photos(3)
Select a Size
Change View
About This Item
Linear Formula:
CH3CH(NH2)CH2NH2
CAS Number:
Molecular Weight:
74.12
Beilstein:
605274
EC Number:
MDL number:
UNSPSC Code:
12352100
eCl@ss:
39030209
PubChem Substance ID:
NACRES:
NA.22
Recommended Products
vapor density
2.6 (vs air)
Quality Level
vapor pressure
14 mmHg ( 20 °C)
Assay
99%
autoignition temp.
680 °F
expl. lim.
11.1 %
refractive index
n20/D 1.446 (lit.)
bp
119-120 °C (lit.)
solubility
H2O: very soluble
density
0.87 g/mL at 25 °C (lit.)
Looking for similar products? Visit Product Comparison Guide
General description
1,2-Diaminopropane undergoes condensation with salicylaldehyde and its derivatives to form Schiff base. It reacts with formaldehyde and hydrogen peroxide in aqueous acidic solution to give cage peroxide, 1,6-diaza-3,4,8,9-tetraoxa-11-methylbicyclo[4.4.2]dodecane.
Application
1,2-Diaminopropane was used as model precursor in the electron induced deposition of amorphous carbon nitride films.
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Flam. Liq. 3 - Resp. Sens. 1 - Skin Corr. 1A - Skin Sens. 1
Storage Class Code
3 - Flammable liquids
WGK
WGK 1
Flash Point(F)
93.2 °F - closed cup
Flash Point(C)
34 °C - closed cup
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Customers Also Viewed
Growth and Microstructure of Nanoscale Amorphous Carbon Nitride Films Deposited by Electron Beam Irradiation of 1, 2-Diaminopropane.
Wnuk JD, et al.
The Journal of Physical Chemistry C, 113(28), 12345-12354 (2009)
Chi Chen et al.
Molecules (Basel, Switzerland), 25(18) (2020-09-16)
Utilizing liquid rubber to toughen epoxy resin is one of the most mature and promising methods. However, the dielectric relaxation characteristics of the epoxy/liquid rubber composites have not been studied systematically, while the relaxation behaviours are a critical factor for
Ekaterina Yu Bezsudnova et al.
Applied microbiology and biotechnology, 102(22), 9621-9633 (2018-09-05)
Substrate and reaction promiscuity is a remarkable property of some enzymes and facilitates the adaptation to new metabolic demands in the evolutionary process. Substrate promiscuity is also a basis for protein engineering for biocatalysis. However, molecular principles of enzyme promiscuity
Mononuclear and dinuclear chiral vanadium (V) complexes with tridentate Schiff bases derived from< i> R</i>(-)-1, 2-diaminopropane: Synthesis, structure, characterization and catalytic properties.
Romanowski G and Wera M.
Polyhedron, 29(13), 2747-2754 (2010)
Cage peroxides having planar bridgehead nitrogen atoms.
Edward JT, et al.
Canadian Journal of Chemistry, 77(5-6), 1057-1065 (1999)
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service