4-Nitropyrene - CISMeF

Preferred Label : 4-Nitropyrene;

NCIt synonyms : 4-Nitropyrene;

NCIt definition : A synthetic, orange needle-shaped solid that is that is practically insoluble in water and soluble in diethyl ether, acetone, ethanol, benzene and toluene. It is not used for any commercial applications and is used only for research purposes. When heated to decomposition, 4-nitropyrene emits toxic fumes of nitrogen oxides. 4-Nitropyrene is found in particulate emissions from combustion products, of which diesel exhaust is the principle source. The primary route of potential human exposure to 4-nitropyrene is inhalation. Low concentrations of 6-nitrochrysene have been found in ambient airborne particulates. It is reasonably anticipated to be a human carcinogen. (NCI05);

UNII : XOT1408EDI;

CAS number : 57835-92-4;

Details

Origin ID

C44325;

UMLS CUI

C0048629;

Currated CISMeF NLP mapping
- 4-nitropyrene [MeSH concept]
- 4-nitropyrene [MeSH Supplementary Concept]
Semantic type(s)
- Hazardous or Poisonous Substance [UMLS semantic type]
- Organic Chemical [UMLS semantic type]
UMLS correspondences (same concept)
- 4-nitropyrene [MeSH concept]
- 4-nitropyrene [MeSH Supplementary Concept]
concept_is_in_subset
- FDA Established Names and Unique Ingredient Identifier Codes Terminology [NCIt concept]

Keyword's position in hierarchy(ies) :

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