Property

Naphthalene

Anthracene

Benzo[b]fluoranthene

Pyrene

Fluorene

Phenanthrene

CAS number

91-20-3

120-12-7

205-99-2

129-00-0

86-73-7

85-01-8

Molecular formula

C₁₀H₈

C₁₄H₁₀

C₂₀H₁₂

C₁₆H₁₀

C₁₃H₁₀

C₁₄H₁₀

Boiling point (^°C)

231.64 

327.31

442.75

371.85 

292.57

327.31 

Melting point (^°C)

5.01

78.09

169.41

119.90 

63.69

78.09

Vapour pressure mmHg at 25^°C

0.0404

2.17E-06

2.49E-08

3.44E-07 

3.3 E-04   

4.32E-05

Water solubility mg/L at 25^°C

142.1

0.6905

0.02065

0.2249

1.339

0.677

LogK_ow

3.17

4.35

6.11

4.93

4.02

4.35

LogK_oc

2.864

3.862

5.016

4.235

3.627

3.870

LogBCF^a

1.844

2.603

3.481

2.887

2.425

3.271

ChV (mg/L)^b

1.042

0.145

0.006

0.052

0.257

0.145