Return to Results (±)-Methadone
CAS Registry Number®
76-99-3
CAS Name
(±)-MethadoneMolecular Formula
C21H27NOMolecular Mass
309.45Cite this Page
(±)-Methadone. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=76-99-3 (retrieved ) (CAS RN: 76-99-3). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Boiling Point (1)
154-160 °C @ Press: 1 TorrMelting Point (2)
99-100 °C
Source(s)
- (1) Attenburrow, J.; Journal of the Chemical Society, (1949), 510-18, CAplus
- (2) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)
Other Names and Identifiers
InChI
InChI=1S/C21H27NO/c1-5-20(23)21(16-17(2)22(3)4,18-12-8-6-9-13-18)19-14-10-7-11-15-19/h6-15,17H,5,16H2,1-4H3
InChIKey
InChIKey=USSIQXCVUWKGNF-UHFFFAOYSA-N
SMILES
C(CC(N(C)C)C)(C(CC)=O)(C1=CC=CC=C1)C2=CC=CC=C2
Canonical SMILES
O=C(CC)C(C=1C=CC=CC1)(C=2C=CC=CC2)CC(N(C)C)C
Other Names for this Substance
- 3-Heptanone, 6-(dimethylamino)-4,4-diphenyl-
- 6-(Dimethylamino)-4,4-diphenyl-3-heptanone
- Amidone
- Diaminon
- Dolophin
Deleted or Replaced CAS Registry Numbers
297-88-1
