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284858

(−)-Norgestrel

98%

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About This Item

Empirical Formula (Hill Notation):
C21H28O2
CAS Number:
797-63-7
Molecular Weight:
312.45
UNSPSC Code:
12352115
PubChem Substance ID:
24857181
EC Number:
212-349-8
MDL number:
MFCD00199013
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assay

98%

optical activity

[α]20/D −32°, c = 1 in chloroform

mp

239-241 °C (lit.)

SMILES string

[H][C@]12CCC(=O)C=C1CC[C@]3([H])[C@]2([H])CC[C@@]4(CC)[C@@]3([H])CC[C@@]4(O)C#C

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

Gene Information

human ... PGR(5241)
rat ... Ar(24208)

pictograms

Health hazard
GHS08

signalword

Danger

Hazard Classifications

Carc. 2 - Lact. - Repr. 1A

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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