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Catalogue Number:B205840Chemical Name:Benzo[a]pyrene-7,8-diolSynonyms:7,8-Dihydroxybenzo[a]pyreneCAS Number:57303-99-8Molecular Formula:C₂₀H₁₂O₂Molecular Weight:284.31Category:Standards; Environmental Standards, Mutagens and Metabolites;Applications:Benzo[a]pyrene-7,8-diol is a toxic and carcinogenic metabolite of Benzopyrene (B205800).References:Choi, S.H., et al.: Toxicol. In Vitro, 18, 393 (2004); Schellenberger, M.T., et al.: Hum. Vaccines, 7, 166 (2011)To ensure the stability of our products, the efficient express delivery service will be used. We also guarantee […]

Catalogue Number:B205835Chemical Name:Benzo[a]pyren-8-olSynonyms:8-Hydroxy-3,4-benzopyrene; 8-Hydroxy-3,4-benzpyrene; 8-Hydroxybenzo[a]pyreneCAS Number:13345-26-1Molecular Formula:C₂₀H₁₂OMolecular Weight:268.31Category:Standards; Environmental Standards, Mutagens and Metabolites;Applications:Benzo[a]pyren-8-ol is a metabolite of Benzopyrene (B205800) with antiestrogenic activity. Benzo[a]pyren-8-ol is also a useful synthetic intermediate in the synthesis of Benzo[a]pyrene-7,8-diol (B205840).References:Hirose, T., et al.: J. Health Sci., 47, 552 (2001)To ensure the stability of our products, the efficient express delivery service […]

Catalogue Number:B205830Chemical Name:trans-Benzo[a]pyrene-4,5-dihydrodiolSynonyms:(4R,5R)-rel-4,5-Dihydrobenzo[a]pyrene-4,5-diol; trans-4,5-Dihydrobenzo[a]pyrene-4,5-diol; (±)-Benzo[a]pyrene-trans-4,5-dihydrodiol; 4,5-Dihydrobenzo[a]pyrene-4,5-trans-(e,e)-diol; Benzo[a]pyrene-trans-4,5-dihydrodiol; trans-4,5-Dihydro-4,5-dihydroxybenzo[a]pyrene; trans-4,5-Dihydrodiolbenzo[a]pyrene; trans-4,5-Dihydroxy-4,5-dihydrobenzo[a]pyrene;CAS Number:37571-88-3Molecular Formula:C₂₀H₁₄O₂Molecular Weight:286.32Category:Building Blocks;Applications:trans-Benzo[a]pyrene-4,5-dihydrodiol is a polyaromatic hydrocarbon (PAH) that occurs as an environmental pollutant and is also a suspected carcinogen to humans. When PAHs enter into the body, is converted to a proximate carcinogen by human epoxide hydrolase and CYP1A1, thus initiating cancer.References:Palackal, N., […]

Catalogue Number:B205825Chemical Name:Benzo[a]​pyrene-​9,​10-​diolSynonyms:9,10-Dihydroxybenzo[a]pyreneCAS Number:57303-98-7Molecular Formula:C₂₀H₁₂O₂Molecular Weight:284.31Category:Standards; Environmental Standards, Mutagens and Metabolites;Applications:Benzo[a]​pyrene-​9,​10-​diol is a metabolite of Benzopyrene (B205800). Benzopyrene is a known carcinogen.References:Strickland, P., et al.: Carcinogenesis, 15, 483 (1994); Ramesh, A., et al.: Exp. Toxicol. Pathol., 53, 275 (2001)To ensure the stability of our products, the efficient express delivery service will be used. We also […]

Catalogue Number:B205820Chemical Name:Benzo[a]​pyrene-​7,8-dioneSynonyms:7,8-Benzo[a]pyrenequinone; 7,8-Dihydrobenzo[a]pyrene-7,8-dione; Benzo[a]pyrene-7,8-quinoneCAS Number:65199-11-3Molecular Formula:C₂₀H₁₀O₂Molecular Weight:282.29Category:Standards; Environmental Standards, Mutagens and Metabolites;Applications:Benzo[a]​pyrene-​7,8-dione is a metabolite of Benzopyrene (B205800). Benzopyrene is a known carcinogen.References:Strickland, P., et al.: Carcinogenesis, 15, 483 (1994); Ramesh, A., et al.: Exp. Toxicol. Pathol., 53, 275 (2001)To ensure the stability of our products, the efficient express delivery service will be used. […]

Catalogue Number:B205810Chemical Name:Benzopurpurine 4B (Technical Grade)Synonyms:C.I. Direct Red 2; C.I. Direct Red 2, Disodium Salt; Amanil Purpurine 4B; Atul Direct Red 4B; Azamin 4B; Azocard Red 4B; Bencidal Purple 4B; Benzanil Purpurine 4B; Benzopurpurin 4B; Benzopurpurin B; Benzopurpurine 4BKX; Benzopurpurine 4BX; Brasilamina Red 4B; C.I. 23500; Calcomine Red 4BX; Chrome Leather Red 4B; Cotton Red […]

Catalogue Number:B205806Chemical Name:Benzo[e]pyrene-d12Synonyms:AvailableCAS Number:205440-82-0Alternate CAS #192-97-2Molecular Formula:C20D12Appearance:Yellow SolidMolecular Weight:264.39Storage:4°CSolubility:Acetone (Slightly)Category:Building Blocks; Isotopic Labeled Analogues; Miscellaneous;Applications:Benzo[e]pyrene-d12 is a useful isotopically labeled research compound.To ensure the stability of our products, the efficient express delivery service will be used. We also guarantee that the products will be shipped in the box with layers of tapes to protect them […]

Catalogue Number:B205805Chemical Name:Benzo[e]pyreneSynonyms:1,2-Benzopyrene; 1,2-Benzpyrene; 4,5-Benzopyrene; 4,5-Benzpyrene; NSC 89273CAS Number:192-97-2Molecular Formula:C20H12Appearance:Off-White to Dark Beige SolidMelting Point:>120°C (dec.)Molecular Weight:252.31Storage:4°CSolubility:Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)Category:Building Blocks; Miscellaneous;Applications:Benzo[e]pyrene is an isomer of benzopyrene (B205800) that exhibits mutagenic and carcinogenic activity in rodents. Benzo[e]pyrene is most commonly found in cigarette smoke and is a toxicant to human retinal pigment […]

Catalogue Number:B205800Chemical Name:BenzopyreneSynonyms:Benzo[a]pyrene; 3,4-Benz[a]pyrene; 3,4-Benzopyrene; 3,4-Benzpyrene; 4,5-Benzpyrene; 6,7-Benzopyrene; BaP; Benz[a]pyrene; Benzo[d,e,f]chrysene; Benzopyrene; NSC 21914;CAS Number:50-32-8Molecular Formula:C₂₀H₁₂Appearance:Pale Yellow to Dark Yellow SolidMelting Point:>145ºC (dec.)Molecular Weight:252.31Storage:4°CSolubility:Chloroform (Slightly), Ethyl Acetate (Slightly, Sonicated), Methanol (Slightly,Category:Standards; Environmental Standards, Mutagens and Metabolites;Applications:Benzopyrene is a polyaromatic hydrocarbon (PAH) found in coal tar. Benzopyrene is a known carcinogen. The metabolism of Benzopyrene results […]

Catalogue Number:B205690Chemical Name:Benzo[j]fluorantheneSynonyms:10,11-Benzofluoranthene; 7,8-Benzfluoranthene; Benzo-12,13-fluoranthene; Dibenzo[a,jk]fluoreneCAS Number:205-82-3Molecular Formula:C₂₀H₁₂Appearance:Light Yellow to Grey SolidMelting Point:163-165CMolecular Weight:252.31Storage:-20°C, Inert atmosphere, Light sensitiveSolubility:Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)StabilityLight SensitiveCategory:Building Blocks; Miscellaneous;Applications:Benzo[j]fluoranthene is a polycyclic aromatic hydrocarbon that has tumour initiating activity and can be found in soot, oil, water and soil extracts as a common pollutant.Not a dangerous good […]