7-Hydroxybenzo(a)pyrene
- CAS No.
- 37994-82-4
- Chemical Name:
- 7-Hydroxybenzo(a)pyrene
- Synonyms
- 7-hydroxybenzo;Benzo[a]pyren-7-ol;7-Hydroxybenzo(a)pyrene;Naphthoic Acid Impurity 103;Benzopyrene Related Compound 4 (7-hydroxybenzo[a]pyrene)
- CBNumber:
- CB41424735
- Molecular Formula:
- C20H12O
- Molecular Weight:
- 268.31
- MDL Number:
- MOL File:
- 37994-82-4.mol
- MSDS File:
- SDS
| Melting point | 218.5°C |
|---|---|
| Boiling point | 371.47°C (rough estimate) |
| Density | 1.0921 (rough estimate) |
| refractive index | 1.6220 (estimate) |
| storage temp. | Refrigerator |
| solubility | Dichlorormethane (Slightly), DMSO (Slightly) |
| form | Solid |
| pka | 9.40±0.30(Predicted) |
| color | Yellow plates from C6H6/pet ether |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |    GHS07,GHS08,GHS09 |
|---|---|
| Signal word | Warning |
| Hazard statements | H317-H410-H341-H361-H351 |
| Precautionary statements | P273-P391-P501-P201-P202-P281-P308+P313-P405-P501-P261-P272-P280-P302+P352-P333+P313-P321-P363-P501-P201-P202-P281-P308+P313-P405-P501-P201-P202-P281-P308+P313-P405-P501 |
| Toxicity | mmo-sat 16 mg/plate MUREAV 36,379,76 |
7-Hydroxybenzo(a)pyrene price More Price(8)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TRC | TRC-H829450-50MG | 7-Hydroxybenzo[a]pyrene >95%(HPLC) | 37994-82-4 | 50mg | $1098 | 2026-06-03 | Buy |
| TRC | TRC-H829450-10MG | 7-Hydroxybenzo[a]pyrene >95%(HPLC) | 37994-82-4 | 10mg | $270 | 2026-06-03 | Buy |
| TRC | TRC-H829450-100MG | 7-Hydroxybenzo[a]pyrene >95%(HPLC) | 37994-82-4 | 100mg | $1894 | 2026-06-03 | Buy |
| aablocks | AA00C98N | 7-Hydroxybenzo[a]pyrene >95%(HPLC) | 37994-82-4 | 10mg | $336 | 2026-05-28 | Buy |
| aablocks | AA00C98N | 7-Hydroxybenzo[a]pyrene >95%(HPLC) | 37994-82-4 | 50mg | $999 | 2026-05-28 | Buy |
7-Hydroxybenzo(a)pyrene Chemical Properties, Uses, Production
Uses
7-Hydroxybenzo[a]pyrene is a metabolite of Benzopyrene (BaP), a carcinogenic component of tobacco smoke implicated in lung cancer.
Definition
ChEBI: 7-Hydroxybenzo[a]pyrene is an ortho- and peri-fused polycyclic arene.
Synthesis Reference(s)
The Journal of Organic Chemistry, 46, p. 4157, 1981 DOI: 10.1021/jo00334a010
Safety Profile
Questionable carcinogen withexperimental tumorigenic and neoplastigenic data by skincontact. Human mutation data reported. When heated todecomposition it emits acrid smoke and fumes.
7-Hydroxybenzo(a)pyrene Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Shanghai TaoSu Biochemical Technology Co., Ltd. | 021-33632979 | info@tsbiochem.com | China | 8039 | 58 |
| BOC Sciences | 16314854226 | info@bocsci.com | United States | 9909 | 65 |
| Shenzhen Polymeri Biochemical Technology Co., Ltd. | +86-400-002-6226 | sales@rrkchem.com | China | 57336 | 58 |
| BOC Sciences | 16314854226; +8616314854226 | inquiry@bocsci.com | United States | 19852 | 58 |
| Energy Chemical | 021-58432009 400-005-6266 | marketing@energy-chemical.com | China | 44871 | 58 |
| Shanghai Maclean Biochemical Technology Co., LTD | 021-50706066 15221275939 | shenlinxing@macklin.cn | China | 29676 | 58 |
| Shanghai Haohong Scientific Co., Ltd. | 400-8210725 4008210725 | malulu@leyan.com | China | 39319 | 58 |
| LGC Science (Shanghai) Ltd. | 17717235263 17717235263 | offer.de@lgcgroup.com | China | 38135 | 58 |
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