Substance Information

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The redesigned Classification and Labelling (C&L) Inventory, and REACH Registration data, can be found in the new ECHA CHEM database. For the time being, the old C&L Inventory is updated daily. However, it does not include information on thenew hazard classes. The old ‘Registered substance factsheets’ remain available but have not been updated since 19 May 2023.

More information on the transition to ECHA CHEM

 

IC

Fletazepam

EC / List no.: 252-056-2

CAS no.:34482-99-0

Mol. Formula: C17H13ClF4N2

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Key datasets

Brief Profile
 REACH registered
substance factsheetsC&L
Inventory
Biocidal active
substance factsheetsPACT tool
 Regulatory Obligations

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Regulatory context

Here you can find all of the regulations and regulatory lists in which this substance appears, according to the data available to ECHA. This substance has been found in the following regulatory activities (directly, or inheriting the regulatory context of a parent substance):

REACH - Registration, Evaluation, Authorisation and Restriction of Chemicals Regulation
  • Substances predicted as likely to meet criteria for category 1A or 1B carcinogenicity, mutagenicity, or reproductive toxicity, or with dispersive or diffuse use(s) where predicted likely to meet any classification criterion for health or environmental hazards, or where there is a nanoform soluble in biological and environmental media.
  • Substances indicated, in 2009, as being intended to be registered by at least one company in the EEA.
Previous Legislations
  • Substances listed in the EINECS, ELINCS, or NLP inventories.
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Substance names and other identifiers

Regulatory process names
Fletazepam
EC Inventory
fletazepam
Pre-Registration process
IUPAC names
7-chloro-5-(2-fluorophenyl)-1-(2,2,2-trifluoroethyl)-2,3-dihydro-1H-1,4-benzodiazepine
Other
Other identifiers
34482-99-0
EC Inventory, Pre-Registration process
CAS number