benzidine is a type of chemical entity[1]. benzidine ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (86 views/month).[2]
Key Facts
benzidine's instance of is recorded as type of chemical entity[3].
benzidine's canonical SMILES is recorded as C1=CC(=CC=C1C2=CC=C(C=C2)N)N[4].
benzidine's chemical formula is recorded as C₁₂H₁₂N₂[5].
benzidine's described by source is recorded as Brockhaus and Efron Encyclopedic Dictionary[10].
benzidine's described by source is recorded as Encyclopædia Britannica 11th edition[11].
benzidine's has effect is recorded as benzidine exposure[12].
benzidine's has characteristic is recorded as flammable solid[13].
benzidine's NIOSH Pocket Guide ID is recorded as 0051[14].
benzidine's density is recorded as {'amount': '+1.25'}[15].
benzidine's mass is recorded as {'amount': '+184.1'}[16].
benzidine's melting point is recorded as {'amount': '+239'}[17].
benzidine's melting point is recorded as {'amount': '+120'}[18].
benzidine's boiling point is recorded as {'amount': '+752'}[19].
benzidine's solubility is recorded as {'amount': '+0.04'}[20].
benzidine's median lethal dose is recorded as {'amount': '+110'}[21].
benzidine's median lethal dose is recorded as {'amount': '+214'}[22].
benzidine's median lethal dose is recorded as {'amount': '+309'}[23].
benzidine's minimal lethal dose is recorded as {'amount': '+200'}[24].
benzidine's minimal lethal dose is recorded as {'amount': '+200'}[25].
benzidine's time-weighted average exposure limit is recorded as {'amount': '+0.001'}[26].
benzidine's ceiling exposure limit is recorded as {'amount': '+0'}[27].
Why It Matters
benzidine ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (86 views/month).[2] benzidine has Wikipedia articles in 24 language editions, a strong signal of global cultural recognition.[28] benzidine is known by 41 alternative names across languages and contexts.[29]
References
Programmatic citations — every numbered marker resolves to a verifiable graph row below.
Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.
APA4ort.xyz Knowledge Graph. (2026). benzidine. Retrieved October 8, 2026, from https://4ort.xyz/entity/benzidine
Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.