CAS 191-30-0: Dibenzo[a,l]pyrene

Description: Dibenzo[a,l]pyrene is a polycyclic aromatic hydrocarbon (PAH) characterized by its complex fused ring structure, consisting of five benzene rings. It is known for its high molecular weight and is classified as a potent carcinogen. This compound is typically found in products of incomplete combustion, such as tobacco smoke, grilled meats, and various industrial processes. Dibenzo[a,l]pyrene is insoluble in water but soluble in organic solvents, which influences its environmental persistence and bioaccumulation potential. Its chemical structure contributes to its stability and resistance to degradation, making it a concern for environmental health. The compound has been studied for its mutagenic and carcinogenic properties, particularly in relation to DNA damage and the formation of adducts. Due to its hazardous nature, dibenzo[a,l]pyrene is subject to regulatory scrutiny, and its presence in the environment is monitored to mitigate potential health risks. Understanding its behavior and effects is crucial for assessing environmental contamination and human exposure.

Formula: C₂₄H₁₄

InChI: InChI=1S/C24H14/c1-2-8-18-16(6-1)14-17-13-12-15-7-5-11-20-19-9-3-4-10-21(19)24(18)23(17)22(15)20/h1-14H

InChI key: InChIKey=JNTHRSHGARDABO-UHFFFAOYSA-N

SMILES: C=1C=CC2=C(C1)C=C3C=CC4=CC=CC=5C=6C=CC=CC6C2=C3C45

Synonyms:

• 1,2,9,10-Dibenzopyrene
• 1,2:3,4-Dibenzopyrene
• 2,3:4,5-Dibenzpyrene
• 4,5,6,7-Dibenzpyrene
• 7A,10A-Dihydronaphtho[1,2,3,4-Pqr]Tetraphene
• Ba 51-090462
• Dibenzo(A,L)Pyrene
• Dibenzo[a,l]pyrene (purity)
• Dibenzo[def,p]chrysene
• NSC 90324
• Naphtho[1,2,3,4-Pqr]Tetraphene

Dibenzo[def,p]chrysene

CAS: 191-30-0

• Formula: C₂₄H₁₄
• Color and Shape: Solid
• Molecular weight: 302.368

Dibenzo[a,l]pyrene 10 µg/mL in Acetonitrile

CAS: 191-30-0

• Formula: C₂₄H₁₄
• Color and Shape: Single Solution
• Molecular weight: 302.37

Dibenzo[a,l]pyrene

CAS: 191-30-0

• Formula: C₂₄H₁₄
• Color and Shape: Neat
• Molecular weight: 302.37

Method DM 471 PAH Mixture 361 10 µg/mL in Acetonitrile

CAS: 129-00-0 189-55-9 189-64-0 191-24-2 191-30-0192-65-4 193-39-5 205-99-2 207-08-9 218-01-9 50-32-8 53-70-3 56-55-3

• Color and Shape: Mixture

PAH-Mix 183 10 µg/mL in Cyclohexane

CAS: 189-55-9 189-64-0 191-24-2 191-30-0192-65-4 193-39-5 205-12-9 205-82-3 205-99-2 207-08-9 218-01-9 27208-37-3 3697-24-3 50-32-8 53-70-3 56-55-3

• Formula: C₁₉H₁₄
• Color and Shape: Mixture
• Molecular weight: 242.31

PAH Mixture 932 200 µg/mL in Dichloromethane

CAS: 120-12-7 129-00-0 189-55-9 189-64-0 191-24-2 191-30-0192-65-4 192-97-2 193-39-5 198-55-0 205-99-2 206-44-0 207-08-9 208-96-8 218-01-9 50-32-8 53-70-3 56-55-3 83-32-9 85-01-8 86-73-7 91-20-3

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

OEKO-TEX PAH Mixture 575 500 µg/mL in Dichloromethane

CAS: 120-12-7 129-00-0 189-55-9 189-64-0 191-24-2 191-30-0192-65-4 192-97-2 193-39-5 205-82-3 205-99-2 206-44-0 207-08-9 208-96-8 218-01-9 2381-21-7 27208-37-3 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

Dibenzo[a,l]pyrene 10 µg/mL in Cyclohexane

CAS: 191-30-0

• Formula: C₂₄H₁₄
• Color and Shape: Single Solution
• Molecular weight: 302.37

Dibenzo[def,p]chrysene

CAS: 191-30-0

Applications An active metabolite from inhalation and dermal exposure to polycyclic aromatics hydrocarbons found in …

• Formula: C₂₄H₁₄
• Color and Shape: Off-White
• Molecular weight: 302.37

Dibenzo[def,p]chrysene-d14 (Major)

CAS: 191-30-0

Applications Labelled Dibenzo[a,l]pyrene (D416945). An active metabolite from inhalation and dermal exposure to polycyclic aromatics …

• Formula: C₂₄D₁₄
• Color and Shape: Neat
• Molecular weight: 316.45

Dibenzo[def,p]chrysene-d8 (Major)

CAS: 191-30-0

Applications Labelled Dibenzo[a,l]pyrene (D416945). An active metabolite from inhalation and dermal exposure to polycyclic aromatics …

• Formula: C₂₄H₆D₈
• Color and Shape: Neat
• Molecular weight: 310.42

Dibenzo[def,p]chrysene

CAS: 191-30-0

Please enquire for more information about Dibenzo[def,p]chrysene including the price, delivery time and more detailed …

• Formula: C₂₄H₁₄
• Purity: Min. 95%
• Molecular weight: 302.37 g/mol