Substances · Benzodiazepines and thienodiazepines
Flubromazepam
- Preferred name
- Flubromazepam
- IUPAC name
- 7-bromo-5-(2-fluorophenyl)-1,3-dihydro-1,4-benzodiazepin-2-one
- Parent CAS number (reference)
- 2647-50-9
- Molecular formula
- C15H10BrFN2O
- Molecular weight
- 333.15 g/mol
- InChIKey
- ZRKDDZBVSZLOFS-UHFFFAOYSA-N
- PubChem
- CID 12947024
- Source
- PubChem
- Verified synonyms & catalog abbreviations
-
Ro 05-2904 7-Bromo-2'-fluorodesmethyldiazepam
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Chemical Architecture & Structural Profile
Flubromazepam (7-bromo-5-(2-fluorophenyl)-1,3-dihydro-1,4-benzodiazepin-2-one) is a reference compound belonging to the Benzodiazepines and thienodiazepines class, characterized by the molecular formula C15H10BrFN2O and a molar mass of 333.15 g/mol. The parent molecule is indexed under CAS registry number 2647-50-9 and in the NCBI PubChem database as CID 12947024 (Standard InChIKey: ZRKDDZBVSZLOFS-UHFFFAOYSA-N).
Citations
- PubChem — PubChem (2026-11-12)
Reference Toxicology & Safety Profile
In documented chemical and harm-reduction literature (PubChem / PsychonautWiki, CC BY 4.0), Flubromazepam is indexed within the Benzodiazepines structural group. Toxicological notes (PsychonautWiki): low toxicity, potentially lethal when mixed with depressants like alcohol or opioids. Dependence liability (PsychonautWiki): extremely physically and psychologically addictive. Documented cross-tolerance class: benzodiazepines. Standard laboratory handling precautions—including nitrile gloves, eye protection, and local exhaust ventilation—apply whenever handling the reference material.
Citations
- PubChem — PubChem (2026-11-12)
Analytical Use & Laboratory Notice
This reference sheet provides chemical, analytical, and toxicological provenance only. The material is strictly not for human consumption, diagnostic, or veterinary use. Research-use labelling does not establish legal status in any jurisdiction.
Citations
- EUDA / National Chemical & Controlled Substance Registry (SG) — National Regulatory Authority (SG) (2026-11-12)