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127035

Sigma-Aldrich

1-Naphthylmethylamine

97%

Synonym(s):

1-(Aminomethyl)naphthalene, 1-Naphthalenemethylamine

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About This Item

Linear Formula:
C10H7CH2NH2
CAS Number:
118-31-0
Molecular Weight:
157.21
Beilstein/REAXYS Number:
2206459
EC Number:
204-244-0
MDL number:
MFCD00004048
UNSPSC Code:
12352100
PubChem Substance ID:
24847758
NACRES:
NA.22

assay

97%

form

liquid

refractive index

n20/D 1.643 (lit.)

bp

290-293 °C (lit.)

density

1.073 g/mL at 25 °C (lit.)

SMILES string

NCc1cccc2ccccc12

InChI

1S/C11H11N/c12-8-10-6-3-5-9-4-1-2-7-11(9)10/h1-7H,8,12H2

InChI key

NVSYANRBXPURRQ-UHFFFAOYSA-N

Gene Information

rat ... Adra2a(25083)

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General description

1-Naphthylmethylamine is used as a building block in organic synthesis to produce dyes, pigments, and pharmaceuticals.

1-Naphthylmethylamine increases the induced circular dichroism (ICD) magnitude exhibited by Poly[(4-carboxyphenyl)acetylene]. It forms carbamate by reacting with monomethoxypoly(ethylene glycol) succinimido carbonate (mPEG-SC).

Application

  • Photoluminescence Modulation: A study demonstrates the modulation of photoluminescence in Ruddlesden-Popper perovskite using phase distribution regulation, revealing potential applications in optoelectronic devices. 1-Naphthylmethylamine plays a critical role in enhancing the material properties for improved device performance (Zhao et al., 2023).
  • Perovskite Light-Emitting Diodes: Research highlights the dimensional tailoring of quantum wells through ultrahigh vacuum annealing to enhance the efficiency of perovskite light-emitting diodes. This process utilizes 1-Naphthylmethylamine to improve the interlayer electronic properties and device stability, contributing significantly to advancements in LED technology (Yu et al., 2020).

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Certificates of Analysis (COA)

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Kazuhide Morino et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 10(19), 4703-4707 (2004-09-17)
Poly[(4-carboxyphenyl)acetylene] (poly-1) exhibits an intense induced circular dichroism (ICD) in the UV-visible region upon complexation with excess (R)-1-(1-naphthyl)ethylamine ((R)-2), owing to the formation of a predominantly single-handed helical conformation of the polymer backbone. In the presence of a small amount
Susan D Van Arnum et al.
Journal of pharmaceutical and biomedical analysis, 50(2), 138-143 (2009-05-12)
An UV-HPLC method for the determination of the potency of mPEG-SC, 5 kDa (1) has been developed and validated. Validation acceptance criteria that is typical of small molecule method validation was successfully applied for this method. The method relies on

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