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1-Chloronaphthalene

1-Chloronaphthalene chemical structure
CAS Number90-13-1
FormulaC10H7Cl
Mol. Weight162.62 g/mol

What is 1-Chloronaphthalene?

1-Chloronaphthalene is a chemical compound with CAS number 90-13-1 and molecular formula C10H7Cl. It is used in various industrial and research applications.

Applications

1-Chloronaphthalene was used as solvent additive in the fabrication of fullerene based photovoltaic devices1. It was also used in preparation of PVC based membranes of 5,10,15,20-tetrakis(4-methoxyphenyl)porphyrinatocobalt(II) for arsenite determination2.

Specifications

Molecular Weight

162.62 g/mol

Grade

technical

Boiling Point

111-113 °C/5 mmHg(lit.)

Density

1.194 g/mL at 25 °C(lit.)

Solubility

alcohol: soluble
benzene: soluble
petroleum ether: soluble

Safety Information

GHS07GHS07
GHS09GHS09
Signal Word

Warning

Hazard Statements

H302-H315-H319-H335-H400

Precautionary Statements

P261-P273-P305 + P351 + P338

Required PPE

Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

Melting Point

−20 °C(lit.)

EC Number

201-967-3

WGK Germany

3

Frequently Asked Questions