Molecular Structure of 2-Bromonaphthalene (CAS NO.580-13-2):

IUPAC Name: 2-Bromonaphthalene
Molecular Formula: C₁₀H₇Br
Molecular Weight: 207.0666 g/mol
Density: 1.481 g/cm³
Melting point: 52-55 °C 
Boiling Point: 282.7 °C at 760 mmHg
Flash Point: 127.8 °C
Index of Refraction: 1.663
Molar Refractivity: 51.78 cm³
Molar Volume: 139.7 cm³
Surface Tension: 44.8 dyne/cm 
Enthalpy of Vaporization: 50.06 kJ/mol
Vapour Pressure: 0.00565 mmHg at 25 °C
XLogP3: 4.2 
Exact Mass: 205.973113
MonoIsotopic Mass: 205.973113 
Canonical SMILES: C1=CC=C2C=C(C=CC2=C1)Br
InChI: InChI=1S/C10H7Br/c11-10-6-5-8-3-1-2-4-9(8)7-10/h1-7H
InChIKey: APSMUYYLXZULMS-UHFFFAOYSA-N
Storage Temp.: 2-8 °C
EINECS 209-452-5 
Product Categories of 2-Bromonaphthalene (CAS NO.580-13-2): Aromatic Compounds; FINE Chemical & INTERMEDIATES; Naphthalene derivatives; White crystal powder; Aryl; C9 to C12; Halogenated Hydrocarbons

 2-Bromonaphthalene (CAS NO.580-13-2) is mainly used as intermediates of pharmaceutical, organic synthesis and dye. It is also used in preparation of dyes.

 2-Bromonaphthalene (CAS NO.580-13-2) is made from 2-naphthol and bromine .

Hazard Codes: Xn, Xi,T
Risk Statements: 39-23/24/25-36/37/38-20/21/22 
R39: Danger of very serious irreversible effects. 
R23/24/25: Toxic by inhalation, in contact with skin and if swallowed. 
R36/37/38: Irritating to eyes, respiratory system and skin. 
R20/21/22: Harmful by inhalation, in contact with skin and if swallowed.
Safety Statements: 26-45-36/37 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S45: In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) 
S36/37: Wear suitable protective clothing and gloves.
RIDADR: UN 1230 3/PG 2
WGK Germany: 3
Hazard Note: Irritant
HS Code: 29036990

 2-Bromonaphthalene (CAS NO.580-13-2) is also named as 2-Naphthyl bromide ; AI3-19928 ; NSC 4011 ; beta-Bromonaphthalene ; beta-Naphthyl bromide ; 2-Bromonaphthalene ; Naphthalene, 2-bromo- . 2-Bromonaphthalene is white or pale yellow powder. It is insoluble in water, and soluble in alcohol, ether, benzene, chloroform.