9-hydroxybenzo(a)pyrene
- CAS NO.：17573-21-6
- Empirical Formula: C20H12O
- Molecular Weight: 268.31
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 01:17:21
What is 9-hydroxybenzo(a)pyrene?
The Uses of 9-hydroxybenzo(a)pyrene
A metabolite of Benzopyrene (BaP), a carcinogenic component of tobacco smoke implicated in lung cancer.
Definition
ChEBI: 9-Hydroxybenzo[a]pyrene is an ortho- and peri-fused polycyclic arene.
Safety Profile
Questionable carcinogen withexperimental neoplastigenic data by skin contact. Humanmutation data reported. When heated to decomposition itemits acrid smoke and irritating fumes.
Properties of 9-hydroxybenzo(a)pyrene
| Melting point: | 196°C |
| Boiling point: | 371.47°C (rough estimate) |
| Density | 1.0921 (rough estimate) |
| refractive index | 1.6220 (estimate) |
| storage temp. | Refrigerator |
| solubility | Acetone (Slightly), Ethyl Acetate (Slightly) |
| form | Solid |
| pka | 9.57±0.30(Predicted) |
| color | Yellow needles from xylene |
Safety information for 9-hydroxybenzo(a)pyrene
Computed Descriptors for 9-hydroxybenzo(a)pyrene
New Products
Dibenzoyl-L-tartaric acid Anhydrous (Resolution Reagent) Cis-Tosylate 1,2,3,9-Tetrahydro-9-Methyl-4H-Carbazole-4-One Dibenzo[b,f][1,4]thiazepin-11(10H)-one 1-(4-methoxyphenyl)-4-(4-Nitrophenyl)Piperazine (IT-1) 1-aminocyclobutanecarbonitrile hydrochloride 4-(FMOC-AMINO)-TETRAHYDROPYRAN-4-CARBOXYLIC ACID 1-Aminocyclobutanecarboxylic Acid Hydrochloride AMINO(2-BROMOPHENYL)ACETIC ACID 3-Oxocyclobutanecarboxylic acid 6-BROMOTETRAZOLO[1,5-A]PYRIDINE METHANE-D3-SULFONYL CHLORIDE N-ETHYL-D5-AMINE HYDROCHLORIDE BENZOIC ACID-D TERTIARY BUTANOL-D9 CHLOROFORM-D TOLUENE-D3 2-Amino-5-bromopyridine 2-(2-Bromophenyl)ethanol Boc-D-Glu(OMe)-OMe Ethyl 4-hydroxy-3-oxobutanoate Dimethyl (2S)-2-((tert-butoxycarbonyl)amino)-4-(cyanomethyl)pentanedioate 3-tert-Butyl-5-bromobenzaldehyde 4'-(Methylmercapto)-acetophrnononeRelated products of tetrahydrofuran
![Benzo[a]pyrene](https://img.chemicalbook.in/CAS/GIF/50-32-8.gif)
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