CAS 129-00-0: Pyrene

Description: Pyrene is a polycyclic aromatic hydrocarbon (PAH) characterized by its four fused benzene rings, resulting in a planar structure. It is a colorless, solid compound at room temperature, with a melting point that allows it to exist as a crystalline solid. Pyrene is known for its fluorescence properties, emitting a blue light when exposed to ultraviolet radiation, which makes it useful in various applications, including fluorescence microscopy and as a probe in biochemical studies. It is relatively insoluble in water but soluble in organic solvents such as acetone and benzene. Pyrene is also recognized for its environmental persistence and potential toxicity, as it can be found in fossil fuels and as a byproduct of incomplete combustion. Its presence in the environment raises concerns due to its potential carcinogenic effects. In laboratory settings, pyrene is often used as a standard for fluorescence measurements and in studies related to the behavior of PAHs in biological systems and environmental samples.

Formula: C₁₆H₁₀

InChI: InChI=1S/C16H10/c1-3-11-7-9-13-5-2-6-14-10-8-12(4-1)15(11)16(13)14/h1-10H

InChI key: InChIKey=BBEAQIROQSPTKN-UHFFFAOYSA-N

SMILES: C=1C=C2C=CC3=CC=CC=4C=CC(C1)=C2C34

Synonyms:

• Benzo (d,e,f) phenanthrene
• Benzo[def]phenanthrene
• Nsc 17534
• Nsc 66449
• Pireno
• Pyren
• β-Pyrene
• Pyrene

Pyrene

CAS: 129-00-0

• Formula: C₁₆H₁₀
• Purity: >97.0%(GC)
• Color and Shape: White to Orange to Green powder to crystal
• Molecular weight: 202.26

Pyrene (purified by sublimation)

CAS: 129-00-0

• Formula: C₁₆H₁₀
• Purity: >98.0%(GC)
• Color and Shape: White to Orange to Green powder to crystal
• Molecular weight: 202.26

Pyrene, 98%

CAS: 129-00-0

Pyrene and its derivatives are used commercially to make dyes and dye precursors, for example …

• Formula: C₁₆H₁₀
• Purity: 98%
• Color and Shape: Yellow to green, Crystals or powder or crystalline powder or chunks
• Molecular weight: 202.26

Pyrene

CAS: 129-00-0

• Formula: C₁₆H₁₀
• Purity: (GC) ≥ 98.0%
• Color and Shape: Yellow powder or crystals
• Molecular weight: 202.26

PAH-Mix 45 10 µg/mL in Cyclohexane

CAS: 120-12-7 129-00-0191-24-2 192-97-2 193-39-5 198-55-0 205-99-2 206-44-0 207-08-9 208-96-8 218-01-9 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: 120-12-7 129-00-0191-24-2 193-39-5 205-99-2 206-44-0 207-08-9 208-96-8 218-01-9 50-32-8 53-70-3 56-55-3 83-32-9 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: 120-12-7 129-00-0191-24-2 193-39-5 205-99-2 206-44-0 207-08-9 208-96-8 218-01-9 50-32-8 53-70-3 56-55-3 83-32-9 85-01-8 86-73-7 91-20-3

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

PAH Mixture 933 20 µg/mL in Dichloromethane

CAS: 120-12-7 129-00-0191-24-2 193-39-5 205-99-2 206-44-0 207-08-9 208-96-8 218-01-9 50-32-8 53-70-3 56-55-3 83-32-9 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: 120-12-7 129-00-0191-24-2 193-39-5 205-99-2 206-44-0 207-08-9 208-96-8 215-58-7 218-01-9 50-32-8 56-55-3 83-32-9 85-01-8 86-73-7 91-20-3

• Color and Shape: Mixture

PAH Mixture for ZEK 01.4-08 1000 µg/mL in Dichloromethane

CAS: 120-12-7 129-00-0191-24-2 192-97-2 193-39-5 205-82-3 205-99-2 206-44-0 207-08-9 208-96-8 218-01-9 50-32-8 53-70-3 56-55-3 83-32-9 85-01-8 86-73-7 91-20-3

• Color and Shape: Mixture

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

CAS: 120-12-7 129-00-0191-24-2 193-39-5 205-99-2 207-08-9 208-96-8 218-01-9 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: 103-23-1 117-81-7 120-12-7 129-00-0131-11-3 191-24-2 193-39-5 205-99-2 207-08-9 208-96-8 218-01-9 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: 120-12-7 129-00-0191-24-2 193-39-5 205-99-2 206-44-0 207-08-9 208-96-8 218-01-9 50-32-8 53-70-3 56-55-3 83-32-9 85-01-8 86-73-7 91-20-3

• Color and Shape: Mixture

Base/Neutral Extractables Mixture 999 2000 µg/mL in Benzene:MeCl2:ACN (2:2:1)

CAS: 101-55-3 103-33-3 106-46-7 108-60-1 111-44-4 111-91-1 117-81-7 117-84-0 118-74-1 120-12-7 120-82-1 121-14-2 129-00-0131-11-3 191-24-2 193-39-5 205-99-2 206-44-0 207-08-9 208-96-8 218-01-9 50-32-8 53-70-3 541-73-1 56-55-3 606-20-2 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 86-30-6 86-73-7 87-68-3 91-20-3 91-58-7 95-50-1 98-95-3

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

PAH-Mix 9 10 µg/mL in Cyclohexane

CAS: 120-12-7 129-00-0191-24-2 193-39-5 205-99-2 206-44-0 207-08-9 208-96-8 218-01-9 50-32-8 53-70-3 56-55-3 83-32-9 85-01-8 86-73-7 91-20-3

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

EPH MA Aromatics Mixture 44 1000 µg/mL in Dichloromethane

CAS: 120-12-7 129-00-0191-24-2 193-39-5 205-99-2 206-44-0 207-08-9 208-96-8 218-01-9 50-32-8 53-70-3 56-55-3 83-32-9 85-01-8 86-73-7 91-20-3 91-57-6

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

PAH Mix 525 100 µg/mL in Acetone

CAS: 120-12-7 129-00-0191-24-2 193-39-5 205-99-2 207-08-9 208-96-8 218-01-9 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

EPA Method 525.1 PAH Mixture 385 500 µg/mL in Toluene

CAS: 120-12-7 129-00-0191-24-2 193-39-5 205-82-3 207-08-9 208-96-8 218-01-9 50-32-8 53-70-3 56-55-3 85-01-8 86-73-7

• Color and Shape: Mixture

PAH-Mix 9 10 µg/mL in Acetonitrile

CAS: 120-12-7 129-00-0191-24-2 193-39-5 205-99-2 206-44-0 207-08-9 208-96-8 218-01-9 50-32-8 53-70-3 56-55-3 83-32-9 85-01-8 86-73-7 91-20-3

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

PAH Mix 64 2000 µg/mL in Benzene/Dichloromethane

CAS: 120-12-7 129-00-0191-24-2 193-39-5 205-99-2 206-44-0 207-08-9 208-96-8 218-01-9 50-32-8 53-70-3 56-55-3 83-32-9 85-01-8 86-73-7 86-74-8 91-20-3

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