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185752

Sigma-Aldrich

1-Chloronaphthalene

technical grade

Sinónimos:

1-Naphthalenyl chloride, 1-Naphthyl chloride

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About This Item

Fórmula empírica (notación de Hill):
C10H7Cl
Número de CAS:
90-13-1
Peso molecular:
162.62
Beilstein/REAXYS Number:
970836
EC Number:
201-967-3
MDL number:
MFCD00003874
UNSPSC Code:
12352100
PubChem Substance ID:
24851177
NACRES:
NA.22

grade

technical grade

form

liquid

refractive index

n20/D 1.632 (lit.)

bp

111-113 °C/5 mmHg (lit.)

mp

−20 °C (lit.)

solubility

alcohol: soluble
benzene: soluble
petroleum ether: soluble

density

1.194 g/mL at 25 °C (lit.)

SMILES string

Clc1cccc2ccccc12

InChI

1S/C10H7Cl/c11-10-7-3-5-8-4-1-2-6-9(8)10/h1-7H

InChI key

JTPNRXUCIXHOKM-UHFFFAOYSA-N

Gene Information

human ... CYP1A2(1544)

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General description

1-Chloronaphthalene(CN) improves the power conversion efficiency of bulk heterojunction solar cells. It forms 2:2 inclusion complex with β-cyclodextrin (β-CD), which is generated by the self-association of 1:1 β-CD-1CN inclusion complexes.

Application

1-Chloronaphthalene was used as solvent additive in the fabrication of fullerene based photovoltaic devices. It was used in preparation of polyvinyl chloride based membranes of 5,10,15,20-tetrakis(4-methoxyphenyl)porphyrinatocobalt(II) for arsenite determination.

Other Notes

remainder 2-chloronaphthalene

pictograms

Exclamation markEnvironment
GHS07,GHS09

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk_germany

WGK 2

flash_point_f

249.8 °F - closed cup

flash_point_c

121 °C - closed cup

ppe

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

Certificados de análisis (COA)

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Ji Sun Moon et al.
Nano letters, 10(10), 4005-4008 (2010-09-10)
The bulk heterojunction (BHJ) material Si-PDTBT:PC(70)BM is sensitive to the use of a small amount of 1-chloronaphthalene (CN) as a processing additive; CN as a cosolvent (e.g., 4% in chlorobenzene) causes in a factor of 2 increase in the power
Fluorescence Polarization Studies of Inclusion Complexes between ?-Cyclodextrin and 1-Chloronaphthalene in Aqueous and Aqueous d-Glucose Solutions.
Hamai S.
The Journal of Physical Chemistry B, 103(2), 293-298 (1999)
Gisela L Schulz et al.
Beilstein journal of nanotechnology, 4, 680-689 (2013-11-10)
The optimization of solution-processed organic bulk-heterojunction solar cells with the acceptor-substituted quinquethiophene DCV5T-Bu 4 as donor in conjunction with PC61BM as acceptor is described. Power conversion efficiencies up to 3.0% and external quantum efficiencies up to 40% were obtained through
Atsushi Matsunaga et al.
Environmental science & technology, 37(15), 3435-3441 (2003-09-12)
The possibility of electrochemical reduction for the complete dechlorination of toxic chlorinated aromatic compounds was investigated using 1-chloronaphthalene as a substrate. Sufficient current was obtained at the reduction potential of naphthalene rather than that of the substrate, and complete (>99.99%)
[Gas-chromatographic determination of naphthalene, methylnaphthalene and chloranphthalene in the air].
V B Dorogova et al.
Gigiena truda i professional'nye zabolevaniia, (10)(10), 49-50 (1982-10-01)
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