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IARC group 2B substances, mixtures and exposure circumstances are those that have been classified as "possibly carcinogenic to humans" by the International Agency for Research on Cancer (IARC) as [1] This category is used when there is limited evidence of carcinogenicity in humans and less than sufficient evidence of carcinogenicity in experimental animals.
The International Mineralogical Association (IMA) is the international group that recognises new minerals and new mineral names. However, minerals discovered before 1959 did not go through the official naming procedure although some minerals published previously have been either confirmed or discredited since that date.
Junior synonym: A name which describes the same taxon as a previously published name. If two or more genera are formally designated and the type specimens are later assigned to the same genus, the first to be published (in chronological order) is the senior synonym, and all other instances are junior synonyms. Senior synonyms are generally used ...
1-Nitropyrene is a by-product of combustion and is the predominant nitrated polycyclic aromatic hydrocarbon emitted in a diesel engine. [ 1 ] 1-Nitropyrene is listed as an IARC Group 2B carcinogen , [ 2 ] indicating it is possibly carcinogenic to humans.
The aromatization of an additional ring in 4,12-Dihydrogen-4,8,12-triazatriangulene is utilized by Al-Yassiri and Puchta to get a representative for a new class of Δ-shaped proton sponges. [8] This compound has a calculated proton affinity of 254 kcal/mol (B3LYP/6-311+G**) and is therefore between 1,8-Bis(dimethylamino)naphthalene and HMPN.
10210-68-1 C 8 F 4 N 2: tetrafluorophthalonitrile: 1835-65-0 C 8 F 14 O 3: heptafluorobutyric anhydride: 336-59-4 C 8 F 16: perfluoroethylcyclohexane: 335-21-7 C 8 F 17 I: perfluorooctyl iodide: 507-63-1 C 8 F 18: perfluorooctane: 307-34-6 C 8 H(NO 2) 7: heptanitrocubane: 99393-62-1 C 8 H 2 Cl 4 O 2: fthalide: 27355-22-2 C 8 H 2 F 4 O 4 ...
Fresh off winning the NBA Cup, Damian Lillard is joining an exclusive club. The Milwaukee Bucks point guard has agreed to a lifetime contract extension with Adidas, per ESPN's Shams Charania ...
1,8-Diaminonaphthalene is an organic compound with the formula C 10 H 6 (NH 2) 2. It is one of several isomeric naphthalenediamines . It is a colorless solid that darkens in air due to oxidation.