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123056

Sigma-Aldrich

4-(2-Aminoethyl)aniline

97%

Synonym(s):

4-Aminophenethylamine

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About This Item

Linear Formula:
H2NC6H4CH2CH2NH2
CAS Number:
Molecular Weight:
136.19
Beilstein/REAXYS Number:
1099913
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

assay

97%

refractive index

n20/D 1.591 (lit.)

bp

103 °C/0.3 mmHg (lit.)

mp

28-31 °C (lit.)

density

1.034 g/mL at 25 °C (lit.)

SMILES string

NCCc1ccc(N)cc1

InChI

1S/C8H12N2/c9-6-5-7-1-3-8(10)4-2-7/h1-4H,5-6,9-10H2

InChI key

LNPMZQXEPNWCMG-UHFFFAOYSA-N

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General description

4-(2-Aminoethyl)aniline undergoes coupling with carbohydrates by reductive amination to yield modified carbohydrates.

Application

4-(2-Aminoethyl)aniline has been used in chemical modification of silk fibroin to tailor the overall hydrophilicity and structure of silk. It has been used as reagent in polycondensation reactions.

pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk_germany

WGK 3

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

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


Certificates of Analysis (COA)

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M Reyes-Parada et al.
Biochemical pharmacology, 47(8), 1365-1371 (1994-04-20)
The in vitro and ex vivo monoamine oxidase (MAO) inhibitory effects of (+/-)4-dimethylamino-alpha-methyl-phenethylamine (4-DMAA) and (+/-)4-methylamino-alpha-methyl-phenethylamine (4-MAA) were reassessed, in comparison with the previously unstudied achiral parent compound, 4-dimethyl-aminophenethylamine (4-DMAPEA) and with a salt of 4-DMAA enriched in the levo
Chem. Abstr., 116, 106932j-106932j (1992)
Mihaela Badea et al.
Biosensors & bioelectronics, 18(5-6), 689-698 (2003-04-23)
Glucose oxidase, lactate oxidase, L-aminoacid oxidase and alcohol oxidase were immobilised on new films based on 2,6-dihydroxynaphthalene (2,6-DHN) copolymerised with 2-(4-aminophenyl)-ethylamine (AP-EA) onto the Pt electrodes. The electropolymerisation was performed by cyclic voltammetry. Different scan rates and scan potential ranges
Polymer Journal, 23, 1511-1511 (1991)
Isabella A Lobo et al.
Physical chemistry chemical physics : PCCP, 14(25), 9219-9229 (2012-05-31)
The neurotransmitter analogue p-aminophenethylamine (APEA) illustrates many of the pitfalls and challenges associated with spectroscopic and conformational analysis of flexible molecules. The combined experimental-theoretical study presented here resolves a long-standing controversy over its conformational energetic preferences. Jet-cooled resonance enhanced two-photon

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