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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Reference substances

Reference substances

IUPAC name:
(1R,3aS,3bR,9aR,9bS,11aS)-1-acetyl-9a,11a-dimethyl-7-oxo-1H,2H,3H,3aH,3bH,4H,5H,7H,8H,9H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-1-yl acetate

Inventory

EC number:
206-119-6
EC name:
Hydroxyprogesterone acetate
CAS number:
302-23-8
CAS number:
302-23-8
Synonyms
Names:
17-(Acetyloxy)progesterone
17-Acetoxypregn-4-ene-3,20-dione
17-Acetoxyprogesterone
17-Hydroxyprogesterone acetate
ACETOXYPROGESTERONE
Pregn-4-ene-3,20-dione, 17-hydroxy-, acetate
Identifier:
IUPAC name
17-{alpha}-Hydroxyprogesterone-acetate
3,20-dioxopregn-4-en-17-yl acetate

Molecular and structural information

Molecular formula:
C23H32O4
Molecular weight:
372.498
SMILES notation:
CC(=O)[C@]2(CC[C@H]3[C@@H]4CC\C1=C\C(=O)CC[C@]1(C)[C@H]4CC[C@]23C)OC(C)=O
InChl:
InChI=1/C23H32O4/c1-14(24)23(27-15(2)25)12-9-20-18-6-5-16-13-17(26)7-10-21(16,3)19(18)8-11-22(20,23)4/h13,18-20H,5-12H2,1-4H3
Structural formula:
Chemical structure

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