CAS 83-32-9: Acenaphthene

Description: Acenaphthene is a polycyclic aromatic hydrocarbon (PAH) characterized by its fused bicyclic structure, consisting of a naphthalene ring with an additional five-membered carbon ring. It appears as a colorless to pale yellow solid at room temperature and has a distinctive aromatic odor. Acenaphthene is relatively insoluble in water but soluble in organic solvents such as benzene, toluene, and ether. Its melting point is typically around 81-83°C, while its boiling point is approximately 280°C. This compound is known for its stability and resistance to oxidation, making it useful in various applications, including as a precursor in the synthesis of dyes, pharmaceuticals, and other organic compounds. Acenaphthene is also found in coal tar and can be produced during the incomplete combustion of organic materials. While it has some industrial uses, it is important to handle acenaphthene with care due to its potential environmental and health impacts, as many PAHs are known to be carcinogenic.

Formula: C₁₂H₁₀

InChI: InChI=1S/C12H10/c1-3-9-4-2-6-11-8-7-10(5-1)12(9)11/h1-6H,7-8H2

InChI key: InChIKey=CWRYPZZKDGJXCA-UHFFFAOYSA-N

SMILES: C=1C=C2C=CC=C3C2=C(C1)CC3

Synonyms:

• 1,2-Dihydroacenaphthylene
• 1,8-Dihydroacenaphthalene
• 1,8-Ethylenenaphthalene
• Acenafteno
• Acenaphtene
• Acenaphthen
• Acenaphthylene, 1,2-dihydro-
• Ai3-00128
• Ccris 5951
• Ethene - Naphthalene (1:1)
• Ethylenenaphthalene
• Hsdb 2659
• Naphthyleneethylene
• Nsc 7657
• peri-Ethylenenaphthalene
• Acenaphthene

Acenaphthene 10 µg/mL in Acetonitrile

CAS: 83-32-9

• Formula: C₁₂H₁₀
• Color and Shape: Single Solution
• Molecular weight: 154.21

Acenaphthene, 99%

CAS: 83-32-9

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Formula: C₁₂H₁₀
• Purity: 99%
• Color and Shape: White to yellow to brown, Crystalline powder or crystals and/or chunks
• Molecular weight: 154.21

PAH-Mix 14 10 µg/mL in Cyclohexane

CAS: 120-12-7 129-00-0 191-24-2 193-39-5 205-99-2 206-44-0 207-08-9 208-96-8 218-01-9 50-32-8 53-70-3 56-55-3 83-32-985-01-8 86-73-7 90-12-0 91-20-3 91-57-6

• Formula: C₁₁H₁₀
• Color and Shape: Mixture
• Molecular weight: 142.20

EPA Method 610 PAH Mixture 559 100-2000 µg/mL in Methanol:Dichloromethane

CAS: 120-12-7 129-00-0 191-24-2 193-39-5 205-99-2 206-44-0 207-08-9 208-96-8 218-01-9 50-32-8 53-70-3 56-55-3 83-32-985-01-8 86-73-7 91-20-3

• Color and Shape: Colourless

EPA Method 8270 Calibration Mixture 500-1000 µg/mL in Dichloromethane

CAS: 100-01-6 100-02-7 100-25-4 100-51-6 101-55-3 103-23-1 103-33-3 105-67-9 106-44-5 106-46-7 106-47-8 108-39-4 108-60-1 108-95-2 110-86-1 111-44-4 111-91-1 117-81-7 117-84-0 118-74-1 120-12-7 120-82-1 120-83-2 121-14-2 122-39-4 129-00-0 131-11-3 132-64-9 191-24-2 193-39-5 205-99-2 206-44-0 207-08-9 208-96-8 218-01-9 50-32-8 51-28-5 528-29-0 53-70-3 534-52-1 541-73-1 56-55-3 58-90-2 59-50-7 606-20-2 62-53-3 62-75-9 621-64-7 67-72-1 7005-72-3 77-47-4 78-59-1 83-32-984-66-2 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 90-12-0 91-20-3 91-57-6 91-58-7 935-95-5 95-48-7 95-50-1 95-57-8 95-95-4 98-95-3 99-09-2 99-65-0

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

Acenaphthene

CAS: 83-32-9

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

PAH Mixture 163 2000 µg/mL in Dichloromethane

CAS: 120-12-7 129-00-0 191-24-2 192-97-2 193-39-5 198-55-0 205-99-2 206-44-0 207-08-9 208-96-8 218-01-9 260-94-6 50-32-8 53-70-3 56-55-3 83-32-985-01-8 86-73-7 90-12-0 91-20-3 91-22-5 91-57-6

• Formula: C₁₁H₁₀
• Color and Shape: Mixture
• Molecular weight: 142.20

ISO 15753:2006 PAH Mixture 374 100 µg/mL in Toluene

CAS: 120-12-7 129-00-0 191-24-2 193-39-5 205-99-2 206-44-0 207-08-9 218-01-9 50-32-8 53-70-3 56-55-3 83-32-985-01-8 86-73-7 91-20-3

• Color and Shape: Mixture

Acenaphthene

CAS: 83-32-9

• Purity: 99.0%
• Color and Shape: Solid, White to almost white powder
• Molecular weight: 154.21200561523438

Acenaphthene

CAS: 83-32-9

Please enquire for more information about Acenaphthene including the price, delivery time and more detailed …

• Formula: C₁₂H₁₀
• Purity: Min. 99 Area-%
• Color and Shape: Powder
• Molecular weight: 154.21 g/mol

Acenaphthene (1,2-Dihydro Acenaphthylene)

CAS: 83-32-9

Applications Polycyclic aromatic hydrocarbons as carcinogenic agents. Not a dangerous good if item is equal …

• Formula: C₁₂H₁₀
• Color and Shape: White To Off-White
• Molecular weight: 154.21

8270 BNA Matrix Spike Mixture 605 500 -1000 µg/mL in Methanol

CAS: 100-02-7 106-46-7 108-95-2 120-82-1 121-14-2 129-00-0 59-50-7 621-64-7 83-32-987-86-5 95-57-8

• Color and Shape: Mixture