Registration Dossier

Identification

Chemical structure
Display Name:
3-methoxypregna-3,5-diene-21,17α-carbolactone
EC Number:
244-047-7
EC Name:
3-methoxypregna-3,5-diene-21,17α-carbolactone
CAS Number:
20802-57-7
Molecular formula:
C23H32O3
IUPAC Name:
3-methoxy-10,13-dimethyl-1,2,3',4',7,8,9,10,11,12,13,14,15,16-tetradecahydro-5'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-5'-one

Type of substance

Composition:
mono-constituent substance
Origin:
organic

Total tonnage band

Total range:
Intermediate Use Only

REACH

Registered as:
INTERMEDIATE
Submitted:
Joint Submission

Publication dates

First published:
10-Mar-2017
Last modified:
18-Apr-2017

Chemical safety assessment

Performed for this substance:
NO

Compositions open all close all

Type:
boundary composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
3-methoxypregna-3,5-diene-21,17α-carbolactone
EC Number:
244-047-7
EC Name:
3-methoxypregna-3,5-diene-21,17α-carbolactone
CAS Number:
20802-57-7
Molecular formula:
C23H32O3
IUPAC Name:
3-methoxy-10,13-dimethyl-1,2,3',4',7,8,9,10,11,12,13,14,15,16-tetradecahydro-5'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-5'-one
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
3-methoxypregna-3,5-diene-21,17α-carbolactone
EC Number:
244-047-7
EC Name:
3-methoxypregna-3,5-diene-21,17α-carbolactone
CAS Number:
20802-57-7
Molecular formula:
C23H32O3
IUPAC Name:
3-methoxy-10,13-dimethyl-1,2,3',4',7,8,9,10,11,12,13,14,15,16-tetradecahydro-5'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-5'-one

Registrants /Suppliers of the substance open all close all

Latest dossier received
Registrant / Supplier details 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017
sanofi chimie 82 avenue Raspail 94250 Gentilly France X

Administrative data open all close all

  • 01-2120158484-51-0000

Contact Persons responsible for the SDS