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A65204

Sigma-Aldrich

2-Picolylamine

99%

Sinonimo/i:

2-(Aminomethyl)pyridine

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About This Item

Formula empirica (notazione di Hill):
C6H8N2
Numero CAS:
3731-51-9
Peso molecolare:
108.14
Beilstein:
108054
Numero CE:
223-090-5
Numero MDL:
MFCD00006360
Codice UNSPSC:
12352100
ID PubChem:
24891101
NACRES:
NA.22
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Livello qualitativo

100

Saggio

99%

Stato

liquid

Indice di rifrazione

n20/D 1.544 (lit.)

P. ebollizione

82-85 °C/12 mmHg (lit.)

Densità

1.049 g/mL at 25 °C (lit.)

Stringa SMILE

NCc1ccccn1

InChI

1S/C6H8N2/c7-5-6-3-1-2-4-8-6/h1-4H,5,7H2
WOXFMYVTSLAQMO-UHFFFAOYSA-N

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Applicazioni

2-Picolylamine is a bihaptic amine[1] that can be used:
  • As a key precursor to synthesize various ionic liquids through the formation of β-amino alcohols as intermediates.[1]
  • As a chelating ligand for the synthesis of complexes such as zinc picolylamine complex[2] and Cu(II) picolylamine complex.[3]
  • To functionalize poly(styrene-co-maleic anhydride) (PSMA) resin to facilitate the adsorption of uranium from aqueous solution.[4]

Pittogrammi

Corrosion
GHS05

Avvertenze

Danger

Indicazioni di pericolo

H314

Classi di pericolo

Skin Corr. 1B

Codice della classe di stoccaggio

8A - Combustible corrosive hazardous materials

Classe di pericolosità dell'acqua (WGK)

WGK 3

Dispositivi di protezione individuale

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

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Certificati d'analisi (COA)

Lot/Batch Number
SDBB1105
0000242641
0000221434
0000221411
0000184226

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2-(1-Aminoethyl)pyridine 97%

Sigma-Aldrich

724939

2-(1-Aminoethyl)pyridine

Cengiz Yenikaya et al.
Bioorganic & medicinal chemistry, 18(2), 930-938 (2009-12-17)
A novel proton transfer compound, pyridin-2-ylmethanaminium 2,4-dichloro-5-sulfamoylbenzoate (1), and a mixed-ligand Zn(II) complex, bis(2,4-dichloro-5-sulfamoylbenzoate)(2-aminomethylpyridine)aquazinc(II) monohydrate (2), have been synthesized from the same free ligands, which are 2,4-dichloro-5-sulfamoylbenzoic acid (Hsba) and 2-aminomethylpyridine (amp). They have been characterized by elemental, spectral ((1)H
Glycosylated metal chelators as anti-parasitic agents with tunable selectivity.
Reddy A, et al.
Dalton Transactions, 46(16), 5297-5307 (2017)
Solvent-free Al(OTf)3-catalyzed aminolysis of 1, 2-epoxides by 2-picolylamine: a key step in the synthesis of ionic liquids.
Fringuelli F, et al.
The Journal of Organic Chemistry, 69(22), 7745-7747 (2004)
Recovery of uranium (VI) from aqueous solution by 2-picolylamine functionalized poly (styrene-co-maleic anhydride) resin.
Liu S, et al.
Journal of Colloid and Interface Science, 497(16), 385-392 (2017)
Structure of tris(2-picolylamine) zinc (II) dichloride-ethanol,[Zn (α-pic)3] Cl2.EtOH; a complex related to an FeII spin crossover complex.
Mikami-Kido M and Saito Y
Acta Crystallographica Section B, Structural Crystallography and Crystal Chemistry, 38(2), 452-455 (1982)
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Questions

1–2 of 2 Questions  

  1. 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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  2. 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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