1,8-二硝基芘

1,8-二硝基芘（CAS 42397-65-9）的公开数据库记录，列此仅供独立核对。

危险化学品分类与危害说明

物理形态与操作说明

• Solid; [MSDSonline]
• Light brown needles recrystalized from benzene and methanol
• Yellow, fluffy, crystalline solid
• When heated to decomposition it emits toxic fumes of /nitrogen oxide/.

公开数据库收录的理化数据

这个物质在各数据库里的编号

数据库记载的用途

• No commercial applications; Found in particulates in emissions from combustion, e.g., diesel exhausts; [NTP] Found in some carbon blacks and in emissions from diesel engines, kerosene heaters, and gas burners; [IARC]
• 1,8-Dinitropyrene has been reported to be a photosensitizer, increasing the spectral activity of bis-azide compounds with light. However, no evidence was found that 1,8-dinitropyrene is currently used commercially for this or other applications.
• Mixtures of 1,3-, 1,6- and 1,8-dinitropyrenes are produced by the nitration of pyrene, and 1,8-dinitropyrene has been isolated and purified from such preparations.
• Substances that increase the risk of NEOPLASMS in humans or animals. Both genotoxic chemicals, which affect DNA directly, and nongenotoxic chemicals, which induce neoplasms by other mechanism, are included.
• Chemical agents that increase the rate of genetic mutation by interfering with the function of nucleic acids. A clastogen is a specific mutagen that causes breaks in chromosomes.
• ... It has been reported that nitroreduction, the most important pathway of nitroarene toxification, occurs mainly in the liver and intestine. ... Red cells also possess the metabolic competence to reduce nitroarenes. In particular, 1,8-dinitropyrene, the nitroarene chosen as model compound, was reduced to the corresponding mono- and diamino-derivatives, 1-amino-8-nitropyrene and 1,8-diaminopyrene, by human lysate supplemented with cofactors.

它在各数据库里的别名

1,8-DINITROPYRENE; 42397-65-9; Pyrene, 1,8-dinitro-; 51U7E9MW6I; DTXSID2073514; RefChem:73763; DTXCID7040106; 636-985-4; 1,8-Dinitropyrene (90%); 1,8-Dinitropyrene-d8; 121700-15-0; Pyrene, 1,8-dinitro-; 1,8-Dinitropyrene; CCRIS 2585; 1,8-Dinitropyrene [Nitroarenes]; BRN 3413165; UNII-51U7E9MW6I

计算机算出的分子描述符

数据库摘要

1,8-dinitropyrene · CAS 42397-65-9 · C16H8N2O4. UNII 51U7E9MW6I. 熔点: >300 °C.

数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。