Registration Dossier

Identification

Chemical structure
Display Name:
Norethisterone
EC Number:
200-681-6
EC Name:
Norethisterone
CAS Number:
68-22-4
Molecular formula:
C20H26O2
IUPAC Name:
(1R,3aS,3bR,9aR,9bS,11aS)-1-ethynyl-1-hydroxy-11a-methyl-1H,2H,3H,3aH,3bH,4H,5H,7H,8H,9H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-7-one

Type of substance

Composition:
mono-constituent substance
Origin:
organic

Total tonnage band

Total range:
0 - 10 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
22-Nov-2017
Last modified:
30-Mar-2020

Chemical safety assessment

Performed for this substance:
NO

Compositions open all close all

Type:
boundary composition of the substance
State Form:
solid: bulk


Constituent 1
Chemical structure
Reference substance name:
Norethisterone
EC Number:
200-681-6
EC Name:
Norethisterone
CAS Number:
68-22-4
Molecular formula:
C20H26O2
IUPAC Name:
(1R,3aS,3bR,9aR,9bS,11aS)-1-ethynyl-1-hydroxy-11a-methyl-1H,2H,3H,3aH,3bH,4H,5H,7H,8H,9H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-7-one
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Norethisterone
EC Number:
200-681-6
EC Name:
Norethisterone
CAS Number:
68-22-4
Molecular formula:
C20H26O2
IUPAC Name:
(1R,3aS,3bR,9aR,9bS,11aS)-1-ethynyl-1-hydroxy-11a-methyl-1H,2H,3H,3aH,3bH,4H,5H,7H,8H,9H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-7-one
Type:
legal entity composition of the substance
State Form:
solid: bulk


Constituent 1
Chemical structure
Reference substance name:
Norethisterone
EC Number:
200-681-6
EC Name:
Norethisterone
CAS Number:
68-22-4
Molecular formula:
C20H26O2
IUPAC Name:
(1R,3aS,3bR,9aR,9bS,11aS)-1-ethynyl-1-hydroxy-11a-methyl-1H,2H,3H,3aH,3bH,4H,5H,7H,8H,9H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-7-one

Registrants / Suppliers Details open all close all

Registrant / Supplier Registered Updated
Bayer AG Kaiser-Wilhelm-Allee 51373 Leverkusen Germany 2010 2017
VALDEPHARM Parc Industriel d'Incarville CS10606 27106 Val de Reuil France 2010 2012; 2018

Administrative data open all close all

  • 01-2119455543-38-0000
  • 01-2119455543-38-0001

Contact Persons responsible for the SDS