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473316

Sigma-Aldrich

Amylamines, mixture of isomers

≥98%

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About This Item

Formula condensata:
C5H11NH2
Peso molecolare:
87.16
Numero MDL:
MFCD00008236
Codice UNSPSC:
12352100
ID PubChem:
24870894
NACRES:
NA.22

Livello qualitativo

200

Saggio

≥98%

Indice di rifrazione

n20/D 1.411 (lit.)

P. eboll.

104 °C (lit.)

Punto di fusione

−55 °C (lit.)

Densità

0.752 g/mL at 25 °C (lit.)

Stringa SMILE

CCCCCN

InChI

1S/C5H13N/c1-2-3-4-5-6/h2-6H2,1H3
DPBLXKKOBLCELK-UHFFFAOYSA-N

Categorie correlate

Descrizione generale

The product is a mixture of isomeric amylamines. Amylamine is a simple primary amine. Neopentylamine and tert-amylamine are its isomeric forms. The mechanism of the hydrodenitrogenation of these isomeric amylamines has been studied in the presence of sulfided NiMo/A12O3 catalyst. Kinetics and thermodynamic parameters of the ultrasonic absorptions of its aqueous solutions have been evaluated.

Avvertenze

Danger

Indicazioni di pericolo

H225,H302 + H312,H314,H331,H412

Classi di pericolo

Acute Tox. 3 Inhalation - Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Aquatic Chronic 3 - Flam. Liq. 2 - Skin Corr. 1B

Codice della classe di stoccaggio

3 - Flammable liquids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

42.8 °F

Punto d’infiammabilità (°C)

6 °C

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Mechanism of carbon-nitrogen bond cleavage during amylamine hydrodenitrogenation over a sulphided NiMo/Al2O3 catalyst.
Portefaix JL, et al.
Catalysis Letters, 9(1-2), 127-132 (1991)
Kinetic Studies of Fast Reactions in Aqueous Solutions of Amylamine by Means of Ultrasonic Absorption.
Nishikawa S, et al.
Bulletin of the Chemical Society of Japan, 46(10), 2992-2997 (1973)
Jun Kobayashi et al.
Journal of biomedical materials research. Part A, 102(11), 3883-3893 (2013-12-18)
Antibody-immobilized thermoresponsive poly(N-isopropylacrylamide-co-2-carboxyisopropylacrylamide) [poly(IPAAm-co-CIPAAm)]-grafted cell culture surfaces were designed to enhance both the initial adhesion of weakly adhering cells and the ability of cells to detach in response to low temperature through the regulation of affinity binding between immobilized antibodies
Cui Cui et al.
Bone, 72, 43-52 (2014-12-03)
Serotonin (5-HT)--a monoamine with a variety of physiological functions--has recently emerged as a major regulator of bone mass. 5-HT is synthesized in the brain and the gut, and gut-derived 5-HT contributes to circulating 5-HT levels and is a negative modulator
Lucas H Hofmeister et al.
ACS nano, 9(4), 4435-4446 (2015-03-15)
In regions of the circulation where vessels are straight and unbranched, blood flow is laminar and unidirectional. In contrast, at sites of curvature, branch points, and regions distal to stenoses, blood flow becomes disturbed. Atherosclerosis preferentially develops in these regions
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