ChemicalBook--->CAS DataBase List--->14556-46-8

14556-46-8

14556-46-8 Structure

14556-46-8 Structure
IdentificationBack Directory
[Name]

Bupranolol
[CAS]

14556-46-8
[Synonyms]

Bupranol
Ophtorenin
Bupranolol
BRN 2272923
Bupranololum
KL 255Ophtorenin
B 1312; BRN 2272923; BUPRANOLOLUM; KL 255OPHTORENIN
1-(tert-Butylamino)-3-[(6-chloro-m-tolyl)oxy]-2-propanol
1-(tert-Butylamino)-3-(2-chloro-5-methylphenoxy)-2-propanol
(S)-1-(tert-Butylamino)-3-(2-chloro-5-methylphenoxy)-2-propanol
(2S)-1-(tert-Butylamino)-3-(2-chloro-5-methylphenoxy)-2-propanol
2-Propanol, 1-(tert-butylamino)-3-[(6-chloro-m-tolyl)oxy]- (8CI)
2-Propanol, 1-(2-chloro-5-methylphenoxy)-3-[(1,1-dimethylethyl)amino]-
1-[(2-Chloro-5-methylphenyl)oxy]-3-[(1,1-dimethylethyl)amino]propan-2-ol
non-selective,competitive,Adrenergic Receptor,Bupranolol,Inhibitor,intrinsic,sympathomimetic,active,Beta Receptor,inhibit,orally
[Molecular Formula]

C14H22ClNO2
[MOL File]

14556-46-8.mol
[Molecular Weight]

271.78
Chemical PropertiesBack Directory
[Melting point ]

71-74°C
[Boiling point ]

396.3±42.0 °C(Predicted)
[density ]

1.098±0.06 g/cm3(Predicted)
[storage temp. ]

Hygroscopic, Refrigerator, Under Inert Atmosphere
[solubility ]

DMSO (Slightly), Methanol (Slightly)
[form ]

Solid
[pka]

13.82±0.20(Predicted)
[color ]

White to Off-White
Hazard InformationBack Directory
[Originator]

Betadrenol,Pharma-Schwarz,W. Germany,1969
[Uses]

Bupranolol is an antagonist at the cardiostimulatory low-affinity state of b(1)-adrenoceptors and is known to treat hypertension and tachycardia.
[Definition]

ChEBI: Bupranolol is an aromatic ether.
[Manufacturing Process]

A mixture of 16.3 g of (2-chloro-5-methylphenyl)glycidic ether (from epichlorohydrin and 2-chloro-5-methylphenol) and 6.2 g of t-butylamine in 50 ml of ethanol is heated at reflux for 6 hours. The solvent is removed, the residue is washed with water and then extracted with benzene. The dried extract is evaporated to give 1-t-butylamino-3-(2-chloro-5-methylphenoxy)-2- propanol. Treatment of the free base in benzene solution with dry hydrogen chloride yields the hydrochloride salt.
[Therapeutic Function]

Antiarrhythmic
[storage]

Store at -20°C
Spectrum DetailBack Directory
[Spectrum Detail]

Bupranolol(14556-46-8)1HNMR
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