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1,3-Dimethylnaphthalene Structure

1,3-Dimethylnaphthalene

Chemical Properties

Melting point −6-−3 °C(lit.)
Boiling point 263 °C (lit.)
Density  0.982 g/mL at 25 °C (lit.)
refractive index  n20/D 1.609(lit.)
Flash point 229 °F
storage temp.  Store at room temperature
form  Liquid
color  Clear yellow
Water Solubility  8mg/L(25 ºC)
BRN  2039378
Henry's Law Constant 1.7×10-2 mol/(m3Pa) at 25℃, Duchowicz et al. (2020)
InChI 1S/C12H12/c1-9-7-10(2)12-6-4-3-5-11(12)8-9/h3-8H,1-2H3
InChIKey QHJMFSMPSZREIF-UHFFFAOYSA-N
SMILES Cc1cc(C)c2ccccc2c1
LogP 4.420
CAS DataBase Reference 575-41-7(CAS DataBase Reference)
EPA Substance Registry System 1,3-Dimethylnaphthalene (575-41-7)

Safety Information

Hazard Codes  N
Risk Statements  50/53
Safety Statements  23-24/25-61-60
RIDADR  UN 3082 9 / PGIII
WGK Germany  3
RTECS  QJ4420000
HazardClass  9
PackingGroup  III
HS Code  29029000
Storage Class 10 - Combustible liquids
Hazard Classifications Aquatic Acute 1
Aquatic Chronic 1

MSDS

Usage And Synthesis

Preparation Products And Raw materials

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