Letrozole
CAS Registry Number®
112809-51-5
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CAS Name
LetrozoleMolecular Formula
C17H11N5Molecular Mass
285.30Cite this Page
Letrozole. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?ref=112809-51-5 (retrieved ) (CAS RN: 112809-51-5). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
181-183 °C
Source(s)
- (1) Drugs - Synonyms and Properties data were obtained from Ashgate Publishing Co. (US)
Other Names and Identifiers
InChI
InChI=1S/C17H11N5/c18-9-13-1-5-15(6-2-13)17(22-12-20-11-21-22)16-7-3-14(10-19)4-8-16/h1-8,11-12,17H
InChIKey
InChIKey=HPJKCIUCZWXJDR-UHFFFAOYSA-N
SMILES
C(C1=CC=C(C#N)C=C1)(C2=CC=C(C#N)C=C2)N3C=NC=N3
Canonical SMILES
N#CC1=CC=C(C=C1)C(C2=CC=C(C#N)C=C2)N3N=CN=C3
Other Names for this Substance
- Benzonitrile, 4,4′-(1H-1,2,4-triazol-1-ylmethylene)bis-
- 4,4′-(1H-1,2,4-Triazol-1-ylmethylene)bis[benzonitrile]
- CGS 20267
- Letrozole
- 4,4′-(1H-1,2,4-Triazol-1-ylmethylene)dibenzonitrile
Deleted or Replaced CAS Registry Numbers
2189711-70-2
