Synonym: D(−)-Norgestrel; 13β-Ethyl-17α-ethynyl-17β-hydroxygon-4-en-3-one; 17α-Ethynyl-18-homo-19-nor-testosterone; 18,19-Dinor-13β-ethyl-17β-hydroxy-4-pregnen-20-yn-3-one; 18,19-Dinor-4-pregnen-20-yn-3-one; Levonorgestrel
CAS Number: 797-63-7
Empirical Formula (Hill Notation): C21H28O2
Molecular Weight: 312.45
MDL Number: MFCD00199013
Linear Formula: C21H28O2
Product Type: Chemical
| API family |
levonorgestrel |
| application(s) |
pharmaceutical (small molecule) |
| format |
neat |
| grade |
pharmaceutical primary standard |
| InChI |
1S/C21H28O2/c1-3-20-11-9-17-16-8-6-15(22)13-14(16)5-7-18(17)19(20)10-12-21(20,23)4-2/h2,13,16-19,23H,3,5-12H2,1H3/t16-,17+,18+,19-,20-,21-/m0/s1 |
| InChI key |
WWYNJERNGUHSAO-XUDSTZEESA-N |
| manufacturer/tradename |
EDQM |
| SMILES string |
CC[C@]12CC[C@H]3[C@@H](CCC4=CC(=O)CC[C@H]34)[C@@H]1CC[C@@]2(O)C#C |
| storage temp. |
2-8°C |
| Application: |
Levonorgestrel for system suitability 2 EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia. |
| General description: |
This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia   . |
| Other Notes: |
Sales restrictions may apply. |
| Packaging: |
The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue . |
| Symbol |
 GHS08 |
| Signal word |
Danger |
| Hazard statements |
H351 - H360 |
| Precautionary statements |
P201 - P308 + P313 |
| RIDADR |
NONH for all modes of transport |
| WGK Germany |
WGK 3 |
| Flash Point(F) |
Not applicable |
| Flash Point(C) |
Not applicable |
| Storage Temp. |
2-8°C |
| UNSPSC |
41116107 |
