Description
1-Hydroxypyrene (CAS No. 5315-79-7) is a high-purity polycyclic aromatic hydrocarbon (PAH) derivative with the molecular formula C16H10O. This compound, also known by its IUPAC name pyren-1-ol, is a hydroxylated derivative of pyrene, widely utilized as a biomarker for PAH exposure in environmental and biological studies. Our product is rigorously tested for purity and consistency, making it ideal for analytical standards, fluorescence studies, and metabolic research. Available in various quantities, 1-Hydroxypyrene is supplied with comprehensive analytical documentation, including HPLC, GC-MS, and NMR data, ensuring reliability for laboratory and industrial applications.
Properties
- CAS Number: 5315-79-7
- Complexity: 300
- IUPAC Name: pyren-1-ol
- InChI: InChI=1S/C16H10O/c17-14-9-7-12-5-4-10-2-1-3-11-6-8-13(14)16(12)15(10)11/h1-9,17H
- InChI Key: BIJNHUAPTJVVNQ-UHFFFAOYSA-N
- Exact Mass: 218.073164938
- Molecular Formula: C16H10O
- Molecular Weight: 218.25
- SMILES: C1=CC2=C3C(=C1)C=CC4=C(C=CC(=C43)C=C2)O
- Topological: 20.2
- Monoisotopic Mass: 218.073164938
- Physical Description: Solid
- Melting Point: 180 °C
- Synonyms: 1-HYDROXYPYRENE, 5315-79-7, Pyren-1-ol, 1-Pyrenol, 3-Hydroxypyrene, 1-Hydroxy pyrene, NSC 30968, DTXSID1038298, N2H6O5V707, NSC-30968, DTXCID9018298, 1-Pyrenol (8CI), 1-Pyrenol (8CI)(9CI), 624-224-9, 1,5-dihydropyren-1-ol, pyrenol, MFCD00044543, CHEBI:34093, 63021-84-1, hydroxypyrene, UNII-N2H6O5V707, 1-Pyrenol; 1-Hydroxypyrene; 3-Hydroxypyrene; 3-Pyrenol; NSC 30968, 3-Oxypyren, 1-Hydroxypyrene, 98%, BIDD:ER0523, BIDD:GT0133, SCHEMBL218996, SCHEMBL282783, CHEMBL3184813, NSC30968, Tox21_300617, AKOS015905692, CS-W014791, HY-W014075, SB67012, NCGC00248108-01, NCGC00254432-01, DS-14633, PD158310, SY045995, CAS-5315-79-7, H1435, NS00014602, ST50825689, I10264, Q21099650, 1-Hydroxypyrene, certified reference material, TraceCERT(R)
Application
1-Hydroxypyrene is primarily used as a biomarker for monitoring human and environmental exposure to polycyclic aromatic hydrocarbons (PAHs). It serves as a critical standard in analytical chemistry for calibrating equipment and validating methods in HPLC and GC-MS analyses. Researchers also employ it in fluorescence spectroscopy due to its distinct photophysical properties. Additionally, it finds applications in toxicology studies to assess metabolic pathways of PAHs.
Safety and Hazards
GHS Hazard Statements
- H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
- H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
- H335 (97.5%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
Precautionary Statements
- P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501
Hazard Classes and Categories
- Skin Irrit. 2 (100%)
- Eye Irrit. 2 (100%)
- STOT SE 3 (97.5%)
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Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.


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