CAS 208-96-8: Acenaphthylene

Description: Acenaphthylene is a polycyclic aromatic hydrocarbon (PAH) characterized by its fused naphthalene structure, consisting of a bicyclic arrangement of carbon atoms. It appears as a colorless to pale yellow solid at room temperature and has a distinct aromatic odor. Acenaphthylene is insoluble in water but soluble in organic solvents such as benzene and toluene. Its molecular formula is C12H8, and it has a melting point that typically falls within a specific range, while its boiling point is considerably higher, reflecting its stability as a solid at ambient conditions. Acenaphthylene is known for its potential applications in organic synthesis and materials science, particularly in the production of dyes and as a precursor for other chemical compounds. However, like many PAHs, it is also recognized for its environmental persistence and potential health risks, including carcinogenic properties. Proper handling and safety measures are essential when working with this compound in laboratory or industrial settings.

Formula: C₁₂H₈

InChI: InChI=1S/C12H8/c1-3-9-4-2-6-11-8-7-10(5-1)12(9)11/h1-8H

InChI key: InChIKey=HXGDTGSAIMULJN-UHFFFAOYSA-N

SMILES: C=1C=C2C=CC=C3C=CC(C1)=C23

Synonyms:

• 4-05-00-02138
• Acenaftileno
• Acenaphthalene
• Acenaphthyene
• Acenaphthylen
• Acenaphthylene resin
• Acenaphthylene, Homopolymer
• Acenaphtylene
• Cyclopenta[de]naphthalene
• Nsc 59821
• Polyacenaphthylene
• Acenaphthylene
• Poly(acenaphthylene)

Acenaphthylene

CAS: 208-96-8

• Formula: C₁₂H₈
• Purity: >94.0%(GC)
• Color and Shape: Light yellow to Brown powder to crystal
• Molecular weight: 152.20

Acenaphthylene

CAS: 208-96-8

• Formula: C₁₂H₈
• Purity: 94%
• Color and Shape: Solid
• Molecular weight: 152.19192

Acenaphthylene

CAS: 208-96-8

• Purity: 99%
• Molecular weight: 152.19g/mol

Acenaphthylene 100 µg/mL in Acetonitrile

CAS: 208-96-8

• Formula: C₁₂H₈
• Color and Shape: Single Solution
• Molecular weight: 152.19

PAH Mixture 934 100 µg/mL in Dichloromethane

CAS: 120-12-7 129-00-0 191-24-2 193-39-5 205-99-2 206-44-0 207-08-9 208-96-8218-01-9 50-32-8 53-70-3 56-55-3 83-32-9 85-01-8 86-73-7 91-20-3

• Formula: C₁₂H₁₀
• Color and Shape: Mixture
• Molecular weight: 154.21

EPH NJ Aromatics Mixture 2000 µg/mL in Dichloromethane

CAS: 120-12-7 129-00-0 191-24-2 193-39-5 205-99-2 206-44-0 207-08-9 208-96-8218-01-9 50-32-8 526-73-8 53-70-3 56-55-3 83-32-9 85-01-8 86-73-7 91-20-3 91-57-6

• Formula: C₉H₁₂
• Color and Shape: Mixture
• Molecular weight: 120.19

PAH Mix 525 100 µg/mL in Acetone

CAS: 120-12-7 129-00-0 191-24-2 193-39-5 205-99-2 207-08-9 208-96-8218-01-9 50-32-8 53-70-3 56-55-3 85-01-8 86-73-7

• Formula: C₁₂H₈
• Color and Shape: Mixture
• Molecular weight: 152.19

PAH Mixture 937 500 µg/mL in Acetonitrile:Acetone:Toluene (6:3:1)

CAS: 120-12-7 129-00-0 191-24-2 193-39-5 205-99-2 206-44-0 207-08-9 208-96-8218-01-9 50-32-8 53-70-3 56-55-3 83-32-9 85-01-8 86-73-7 91-20-3

• Formula: C₁₂H₁₀
• Color and Shape: Mixture
• Molecular weight: 154.21

SVOC Mixture 1003 1000 µg/mL in Benzene:Dichloromethane (3:1)

CAS: 100-01-6 100-02-7 101-55-3 103-33-3 105-67-9 106-44-5 106-46-7 106-47-8 108-60-1 108-95-2 111-44-4 111-91-1 117-81-7 117-84-0 118-74-1 120-12-7 120-82-1 120-83-2 121-14-2 129-00-0 131-11-3 132-64-9 191-24-2 193-39-5 205-99-2 206-44-0 207-08-9 208-96-8218-01-9 50-32-8 51-28-5 53-70-3 534-52-1 541-73-1 56-55-3 59-50-7 606-20-2 62-75-9 621-64-7 67-72-1 7005-72-3 77-47-4 78-59-1 83-32-9 84-66-2 84-74-2 85-01-8 85-68-7 86-73-7 86-74-8 87-68-3 87-86-5 88-06-2 88-74-4 88-75-5 91-20-3 91-57-6 91-58-7 95-48-7 95-50-1 95-57-8 95-95-4 98-95-3 99-09-2

• Formula: C₆H₃Cl₃
• Color and Shape: Mixture
• Molecular weight: 181.45

HJ 834-2017, HJ 951-2018 VOC & SVOCs Mixture 155 1000 µg/mL in Dichloromethane

CAS: 100-01-6 100-02-7 101-55-3 103-33-3 105-67-9 106-44-5 106-46-7 106-47-8 108-60-1 108-95-2 111-44-4 111-91-1 117-81-7 117-84-0 118-74-1 120-12-7 120-82-1 120-83-2 121-14-2 129-00-0 131-11-3 132-64-9 191-24-2 193-39-5 205-99-2 206-44-0 207-08-9 208-96-8218-01-9 50-32-8 51-28-5 53-70-3 534-52-1 541-73-1 56-55-3 59-50-7 606-20-2 62-75-9 621-64-7 67-72-1 7005-72-3 77-47-4 78-59-1 83-32-9 84-66-2 84-74-2 85-01-8 85-68-7 86-73-7 86-74-8 87-68-3 87-86-5 88-06-2 88-74-4 88-75-5 91-20-3 91-57-6 91-58-7 95-48-7 95-50-1 95-57-8 95-95-4 98-95-3 99-09-2

• Color and Shape: Mixture

HJ 646-2013,HJ 805-2016,HJ 950-2018 PAH Mixture 710 200 µg/mL in Acetone:n-Hexane

CAS: 120-12-7 129-00-0 191-24-2 193-39-5 205-99-2 206-44-0 207-08-9 208-96-8218-01-9 50-32-8 53-70-3 56-55-3 83-32-9 85-01-8 86-73-7 91-20-3

• Color and Shape: Colourless

EPA Method 610/ 8100 PAH Mixture 2000 µg/mL in Benzene:Dichloromethane

CAS: 120-12-7 129-00-0 191-24-2 193-39-5 205-99-2 206-44-0 207-08-9 208-96-8218-01-9 50-32-8 53-70-3 56-55-3 83-32-9 85-01-8 86-73-7 91-20-3

• Formula: C₁₂H₁₀
• Color and Shape: Mixture
• Molecular weight: 154.21

SVOC Mixture 1002 100-400 µg/mL in Acetone

CAS: 103-23-1 117-81-7 118-74-1 120-12-7 121-14-2 129-00-0 131-11-3 15862-07-4 16605-91-7 191-24-2 193-39-5 205-99-2 2051-60-7 207-08-9 208-96-8218-01-9 2437-79-8 40186-71-8 50-32-8 52663-71-5 53-70-3 56-55-3 60145-22-4 60233-25-2 606-20-2 77-47-4 78-59-1 84-66-2 84-74-2 85-01-8 85-68-7 86-73-7 87-86-5

• Formula: C₇H₆N₂O₄
• Color and Shape: Mixture
• Molecular weight: 182.13

PAH-Mix 45 10 µg/mL in Cyclohexane

CAS: 120-12-7 129-00-0 191-24-2 192-97-2 193-39-5 198-55-0 205-99-2 206-44-0 207-08-9 208-96-8218-01-9 50-32-8 53-70-3 56-55-3 83-32-9 85-01-8 86-73-7 91-20-3

• Formula: C₁₂H₁₀
• Color and Shape: Mixture
• Molecular weight: 154.21

PAH Mixture 936 5-100 µg/mL in Acetonitrile

CAS: 120-12-7 129-00-0 191-24-2 193-39-5 205-99-2 206-44-0 207-08-9 208-96-8218-01-9 50-32-8 53-70-3 56-55-3 83-32-9 85-01-8 86-73-7 91-20-3

• Formula: C₁₂H₁₀
• Color and Shape: Mixture
• Molecular weight: 154.21

PAH-Mix 39 10-100 µg/mL in Acetonitrile

CAS: 120-12-7 129-00-0 191-24-2 193-39-5 205-99-2 206-44-0 207-08-9 208-96-8218-01-9 50-32-8 53-70-3 56-55-3 83-32-9 85-01-8 86-73-7 91-20-3

• Formula: C₁₂H₁₀
• Color and Shape: Mixture
• Molecular weight: 154.21

EPA Method 505 Stock Standard Mixture 375 100 µg/mL in Toluene

CAS: 120-12-7 129-00-0 191-24-2 193-39-5 205-99-2 206-44-0 207-08-9 208-96-8215-58-7 218-01-9 50-32-8 56-55-3 83-32-9 85-01-8 86-73-7 91-20-3

• Color and Shape: Colourless

EPA Method 525 PAH Mixture 750 500 µg/mL in Dichloromethane

CAS: 120-12-7 129-00-0 191-24-2 193-39-5 205-99-2 207-08-9 208-96-8218-01-9 50-32-8 53-70-3 56-55-3 85-01-8 86-73-7

• Color and Shape: Mixture

EPA Method 525.3 PAH Mixture 500 µg/mL in Acetone

CAS: 103-23-1 117-81-7 120-12-7 129-00-0 131-11-3 191-24-2 193-39-5 205-99-2 207-08-9 208-96-8218-01-9 50-32-8 53-70-3 56-55-3 78-59-1 84-66-2 84-74-2 85-01-8 85-68-7 86-73-7

• Formula: C₁₂H₈
• Color and Shape: Mixture
• Molecular weight: 152.19

HJ 478-2009 PAH Mixture 200 µg/mL in Acetonitrile

CAS: 120-12-7 129-00-0 191-24-2 193-39-5 205-99-2 206-44-0 207-08-9 208-96-8218-01-9 50-32-8 53-70-3 56-55-3 83-32-9 85-01-8 86-73-7 91-20-3

• Color and Shape: Mixture