(S)-2'-oxo-1',2',5,7-tetrahydrospiro[cyclopenta[b]pyridine-6,3'-pyrrolo[2,3-b]-bipyridine]-3-carboxylic acid

Manufacture

Manufacture

Registration/ Notification status for the use:

use registered according to REACH Article 17/18

Manufacture name:

Chemical synthesis of an intermediate

Contributing activity / technique for workers

Contributing activity / technique for workers 1

Name of activity / technique:

Chemical synthesis and isolation

Process category (PROC):

PROC 1: Chemical production or refinery in closed process without likelihood of exposure or processes with equivalent containment conditions

Contributing activity / technique for workers 2

Name of activity / technique:

Discharge from dryer into drum- unloading

Process category (PROC):

PROC 8b: Transfer of substance or mixture (charging and discharging) at dedicated facilities

Contributing activity / technique for workers 3

Name of activity / technique:

Liquid and solid sampling and QC analysis

Process category (PROC):

PROC 9: Transfer of substance or mixture into small containers (dedicated filling line, including weighing)

PROC 15: Use as laboratory reagent