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294926

Sigma-Aldrich

1-(1-Naphthyl)ethylamine

98%

Synonym(s):

(±)-1-(1-Naphthyl)ethylamine, (±)-α-Methyl-1-naphthalenemethylamine

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About This Item

Linear Formula:
C10H7CH(CH3)NH2
CAS Number:
42882-31-5
Molecular Weight:
171.24
Beilstein:
3197375
MDL number:
MFCD00004014
UNSPSC Code:
12352100
PubChem Substance ID:
24857746
NACRES:
NA.22

Assay

98%

refractive index

n20/D 1.621 (lit.)

bp

156 °C/15 mmHg (lit.)

density

1.063 g/mL at 25 °C (lit.)

SMILES string

CC(N)c1cccc2ccccc12

InChI

1S/C12H13N/c1-9(13)11-8-4-6-10-5-2-3-7-12(10)11/h2-9H,13H2,1H3

InChI key

RTCUCQWIICFPOD-UHFFFAOYSA-N

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General description

The adsorption of 1-(1-naphthyl)ethylamine on platinum surfaces has been characterized by reflection-absorption infrared spectroscopy and temperature-programmed desorption both under ultrahigh vacuum and in situ from liquid solutions.

Application

(R)1-(1-Naphthyl)ethylamine, a new chiral modifier, has been employed in the enantioselective hydrogenation of ethyl pyruvate to ethyl lactate over 5 wt% Pt/Al2O3.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

235.4 °F - closed cup

Flash Point(C)

113 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

FSL

Group 4: Flammable liquids
Type 3 petroleums
Hazardous rank III
Water insoluble liquid

JAN Code

294926-5G:
294926-BULK:
294926-1G:
294926-25G:
294926-VAR:

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Ilkeun Lee et al.
Journal of the American Chemical Society, 130(44), 14597-14604 (2008-10-14)
The adsorption of 1-(1-naphthyl)ethylamine (NEA) on platinum surfaces has been characterized by reflection-absorption infrared spectroscopy (RAIRS) and temperature-programmed desorption (TPD) both under ultrahigh vacuum and in situ from liquid solutions. The main focus of this study was to identify the
Enantioselective Hydrogenation of Ethyl Pyruvate over Pt/Alumina Modified by (R)-1-(1-Naphthyl) ethylamine Derivatives.
Minder B, et al.
J. Catal., 160(2), 261-268 (1992)
Jian Tang et al.
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In this work, a detail study has been performed on the enantioselectivity of per(3-chloro-4-methyl)phenylcarbamate-β-CD clicked chiral stationary phase (CSP) in high-performance liquid chromatography. Both normal phase and polar organic mobile phases have been explored for the enantioseparation of 39 model
A Ishii et al.
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Detection of circularly polarized light (CPL) has a high potential for development of various optical technologies. Conventional photodetectors require optical polarizers on the device to detect polarized light, and this causes substantial losses of sensitivity and resolution in light detection.
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