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D23602

Sigma-Aldrich

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
Beilstein:
605277
EC Number:
203-702-7
MDL number:
MFCD00008228
UNSPSC Code:
12352100
PubChem Substance ID:
24893678
NACRES:
NA.22
Pricing and availability is not currently available.

vapor pressure

<8 mmHg ( 20 °C)

Quality Level

200

Assay

≥99%

form

liquid

autoignition temp.

662 °F

expl. lim.

15.2 %

refractive index

n20/D 1.458 (lit.)

bp

140 °C (lit.)

mp

−12 °C (lit.)

density

0.888 g/mL at 25 °C (lit.)

SMILES string

NCCCN

InChI

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

InChI key

XFNJVJPLKCPIBV-UHFFFAOYSA-N

Gene Information

rat ... Grin2a(24409)

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General description

1,3-Diaminopropane is used as a monomer for the synthesis of polyamides [1]and aliphatic polyimides.[2] It is also utilized for the modification[3] of carbon nanotubes and serves as a cross-linking agent in the preparation of hydrogels.[4]

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).

Signal Word

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 Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

122.0 °F

Flash Point(C)

50 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
SDBB1384
STBL2732
STBL0102
STBK2839
STBJ8166

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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)
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
Gayeon Won et al.
BMC veterinary research, 13(1), 40-40 (2017-02-02)
Salmonella Typhimurium (S. Typhimurium) inactivated by a regulated autolysis system was genetically engineered to express the homo-pentameric B subunit of Shiga toxin 2e (Stx2eB) on its surface. To prepare a strain able to yield autolyzed Salmonella bearing Stx2eB, the plasmid
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Questions

1–3 of 3 Questions  

  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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  3. What is the molarity of 1,3 propane (D23602). I ordered 25 g, but it is in a solution and I have no idea of volume or molarity. Thank you

    1 answer

    1. The concentration of this product can be determined using the lot-specific purity reported in the Certificate of Analysis, the density, and the compound molecular weight. This product has a density of 0.888 g/mL and a molecular weight of 74.12 g/mol. The minimum purity is 99%, thus the molarity will vary slightly from lot to lot. The molarity can range from 11.86M (99%) to 11.98M (100%).

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