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Merck
CN

D23602

1,3-Diaminopropane

≥99%

Synonym(s):

1,3-Propanediamine, DAP, TMEDA, Trimethylenediamine

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About This Item

Linear Formula:
NH2(CH2)3NH2
CAS Number:
109-76-2
Molecular Weight:
74.12
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24893678
EC Number:
203-702-7
Beilstein/REAXYS Number:
605277
MDL number:
MFCD00008228
Assay:
≥99%
Form:
liquid

Key Documents

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InChI

1S/C3H10N2/c4-2-1-3-5/h1-5H2

InChI key

XFNJVJPLKCPIBV-UHFFFAOYSA-N

SMILES string

NCCCN

vapor pressure

<8 mmHg ( 20 °C)

assay

≥99%

form

liquid

autoignition temp.

662 °F

expl. lim.

15.2 %

Quality Level

200

Gene Information

rat ... Grin2a(24409)

bp

140 °C (lit.)

mp

−12 °C (lit.)

density

0.888 g/mL at 25 °C (lit.)

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General description

1,3-Diaminopropane is used as a monomer for the synthesis of polyamides and aliphatic polyimides. It is also utilized for the modification of carbon nanotubes and serves as a cross-linking agent in the preparation of hydrogels.

Application

  • Synthesis and Characterization of Bulky 1,3-Diamidopropane Complexes of Group 2 Metals (Be ‒ Sr).: Demonstrates the utility of 1,3-diaminopropane in the synthesis of metal complexes, enhancing the diversity and functionality of inorganic compounds, crucial for high purity chemical reagent applications (Jones et al., 2024).
  • Rational engineering of homospermidine synthase for enhanced catalytic efficiency toward spermidine synthesis.: Explores the use of 1,3-diaminopropane as a precursor in enzymatic synthesis, optimizing biotechnological processes for polyamine production, pertinent to drug delivery system research (Liu et al., 2024).
  • Hydroxyl-terminated dendrimers with sulfonimide linkers as binders for metals of industrial significance.: Investigates 1,3-diaminopropane′s efficacy in the synthesis of dendrimers, crucial for industrial applications in binding metals, thereby impacting industrial chemical manufacturing R&D (Abu Sbeih et al., 2024).

signalword

Danger

Hazard Classifications

Acute Tox. 2 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Met. Corr. 1 - Resp. Sens. 1B - Skin Corr. 1B - Skin Sens. 1B

Storage Class

3 - Flammable liquids

wgk

WGK 1

flash_point_f

122.0 °F

flash_point_c

50 °C

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

Regulatory Information

危险化学品
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Certificates of Analysis (COA)

Lot/Batch Number
SDBB7216
SDBB6874
SDBB3858
SDBB1384
STBL2732

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Qinfeng Ding et al.
Frontiers in microbiology, 8, 1842-1842 (2017-10-12)
Low-and high-resolution nuclear magnetic resonance (NMR) characterisation of hyaluronan-based native and sulfated hydrogels
Barbucci et al.
Carbohydrate Research, 341 (2006)
Diamine biosynthesis: research progress and application prospects
Wang et al.
Applied and Environmental Microbiology, 86, e01972-e01920 (2020)
Eleftheria Soulioti et al.
Medicina (Kaunas, Lithuania), 55(7) (2019-07-26)
Background and objectives: Brachial plexus block is commonly used in shoulder surgery, as it provides satisfactory surgical conditions and adequate postoperative pain control. However, there are contradictory reports regarding the addition of tramadol to the injected regional anesthetic solution. We
Xiaoyue He et al.
Nature communications, 10(1), 2847-2847 (2019-06-30)
The control of the density and type of line defects on two-dimensional (2D) materials enable the development of new methods to tailor their physical and chemical properties. In particular, mirror twin boundaries (MTBs) on transition metal dichacogenides have attracted much
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