117498
1,2-Diaminopropane
99%
Synonym(s):
1,2-Propanediamine, Propylenediamine
Sign In to View Organizational & Contract Pricing.
Select a Size
Change View
About This Item
Linear Formula:
CH3CH(NH2)CH2NH2
CAS Number:
Molecular Weight:
74.12
NACRES:
NA.22
PubChem Substance ID:
eCl@ss:
39030209
UNSPSC Code:
12352100
EC Number:
201-155-9
MDL number:
Beilstein/REAXYS Number:
605274
Assay:
99%
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.)
functional group
amine
SMILES string
CC(N)CN
InChI
1S/C3H10N2/c1-3(5)2-4/h3H,2,4-5H2,1H3
InChI key
AOHJOMMDDJHIJH-UHFFFAOYSA-N
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.
signalword
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Flam. Liq. 3 - Resp. Sens. 1 - Skin Corr. 1A - Skin Sens. 1
Storage Class
3 - Flammable liquids
wgk
WGK 1
flash_point_f
93.2 °F - closed cup
flash_point_c
34 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Regulatory Information
危险化学品
This item has
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.
Cage peroxides having planar bridgehead nitrogen atoms.
Edward JT, et al.
Canadian Journal of Chemistry, 77(5-6), 1057-1065 (1999)
Maryam Ghiyasiyan-Arani et al.
Scientific reports, 6, 25231-25231 (2016-05-05)
In this work, copper pyrovanadate (Cu3V2O7(OH)2(H2O)2) nanoparticles have been synthesized by a simple and rapid chemical precipitation method. Different copper-organic complexes were used to control the size and morphology of products. The morphology and structure of the as-synthesized products were
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
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 117498-2KG | 04061837506062 |
| 117498-500G | 04061838705112 |
| 117498-100G | 04061838705105 |