O-Desacetyl-N-desmethyl Diltiazem

Names

[ CAS No. ]:
81353-09-5

[ Name ]:
O-Desacetyl-N-desmethyl Diltiazem

[Synonym ]:
Deacetyl N-Monodesmethyl Diltiazem
3-Hydroxy-2-(4-methoxy-phenyl)-5-(2-methylamino-ethyl)-2,3-dihydro-5H-benzo[b][1,4]thiazepin-4-one
3c-hydroxy-2r-(4-methoxy-phenyl)-5-(2-methylamino-ethyl)-2,3-dihydro-5H-benzo[b][1,4]thiazepin-4-one
Diltiazem Impurity 7

Chemical & Physical Properties

[ Density]:
1.239g/cm3

[ Boiling Point ]:
612ºC at 760 mmHg

[ Melting Point ]:
134-136ºC (dec.)

[ Molecular Formula ]:
C19H22N2O3S

[ Molecular Weight ]:
358.45500

[ Flash Point ]:
323.9ºC

[ Exact Mass ]:
358.13500

[ PSA ]:
87.10000

[ LogP ]:
2.91140

[ Index of Refraction ]:
1.612

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • (2S,3S)-3-HYDROXY-2-(4-METHOXY-PHEN YL)-2,3-DIHYDRO-5H-BENZO[B][1,4]THI AZEPIN-4-ONE
  • benzyl (2-chloroethyl)methylcarbamate

DownStream

Related Compounds

  • O-Desmethyl Diltiazem Hydrochloride
  • N-Desmethyl Diltiazem-d4 hydrochloride
  • N-Desmethyl Diltiazem Hydrochloride
  • o,n-di-desmethyl tramadol hcl
  • O-Desmethyl Pyrilamine
  • O,N-diacetyl-1,2-dimethyl-5-hydroxylaminoimidazole
  • 2-Amino-2-(furan-2-yl)propan-1-ol
  • 5-(Aminosulfonyl)-4-hydroxy-2-naphthalenesulfonic acid
  • Ethyl [trans-4-(hydroxymethyl)cyclohexyl]acetate
  • 4-Hydroxy-2,2-dimethylbutyric acid ethyl ester
  • Tert-butyl 4-(benzoyloxy)piperidine-1-carboxylate
  • 7-Chlorobenzo[b]thiophene-3-carboxylic acid
  • 2-(2-Methyl-2H-tetrazol-5-yl)ethan-1-amine
  • N-[4-[5-methoxy-8-(6-methoxy-2-oxo-1H-pyridin-3-yl)-6-(trifluoromethyl)quinolin-3-yl]phenyl]methanesulfonamide
  • 4-Amino-1-methoxy-piperidine-4-carbonitrile
  • 3-[[(3,7-Dimethyl-2,6-octadien-1-yl)oxy]methyl]pyridine
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