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ChemicalBook--->CAS DataBase List--->943-17-9

943-17-9

943-17-9 Structure

943-17-9 Structure
IdentificationBack Directory
[Name]

Etilefrine hydrochloride
[CAS]

943-17-9
[Synonyms]

Funasol
Epholin
Efotinon
Ehochlon
Kertasin
Phetanol
Pulsamin
Updormin
Circupon
Effontil
Effortil
Apocretin
Eti-Puren
Etilefrina
Effortilvet
Tonus-Forte
Ethyl adrianol
ETILEFRINE HCL
-1-hydroxyethyl)
3-(2-(Ethylamino)
Ethyladrianol HCl
phenol hydrochloride
LABOTEST-BB LT00244796
ETILEFRIN HYDROCHLORIDE
ETILEFRINE HYDROCHLORIDE
dl-Effortil hydrochloride
dl-Etilefrin hydrochloride
ETILEFRIN HYDROCHLORIDE 98+%
Ethylphenylephrin hydrochloride
dl-Ethylphenylephrine hydrochloride
(+-)-Ethylphenylephrine hydrochloride
dl-n-ethylnorphenylephrine hydrochloride
Etilefrine hydrochloride ###ETILEFRINE-D5
(+-)-N-Ethylnorphenylephrine hydrochloride
1-(3-Hydroxyphenyl)-2-ethylaminoethanol hydrochloride
3-[2-(ETHYLAMINO)-1-HYDROXYETHYL]PHENOL HYDROCHLORIDE
2-ETHYLAMINO-1-(3-HYDROXYPHENYL)ETHANOL HYDROCHLORIDE
dl-1-(3-Hydroxyphenyl)-2-ethylaminoethanol hydrochloride
2-Ethylamino-1-(3-hydroxyphenyl)-1-ethanol hydrochloride
α-[(Ethylamino)methyl]-m-hydroxybenzyl alcohol hydrochloride
alpha-((ethylamino)methyl)-m-hydroxy-benzylalcohohydrochloride
alpha-((ethylamino)methyl)-m-hydroxybenzylalcoholhydrochloride
alpha-((ethylamino)methyl)-3-hydroxy-benzenemethanohydrochloride
Benzenemethanol, α-[(ethylamino)methyl]-3-hydroxy-, hydrochloride
dl-1-(3-Hydroxyphenyl)-1-hydroxy-2-ethylaminoethane hydrochloride
Benzyl alcohol, α-[(ethylamino)methyl]-m-hydroxy-, hydrochloride (6CI, 8CI)
[EINECS(EC#)]

213-398-8
[Molecular Formula]

C10H16ClNO2
[MDL Number]

MFCD00060167
[MOL File]

943-17-9.mol
[Molecular Weight]

217.69
Chemical PropertiesBack Directory
[Appearance]

White or almost white, crystalline powder or colourless crystals.
[Melting point ]

122 °C
[storage temp. ]

-20°C
[solubility ]

Freely soluble in water, soluble in ethanol (96 per cent), practically insoluble in methylene chloride
[form ]

neat
[color ]

White to off-white
[Uses]

Adrenoceptor agonist.
Safety DataBack Directory
[RIDADR ]

UN 2811 6.1 / PGIII
[RTECS ]

DO5618000
[HS Code ]

2922290090
Hazard InformationBack Directory
[Chemical Properties]

White or almost white, crystalline powder or colourless crystals.
[Originator]

Circupon,Troponwerke,W. Germany
[Definition]

ChEBI: Etilefrine hydrochloride (TN) is a member of phenols.
[Manufacturing Process]

30 parts of 1-(3'-hydroxyphenyl)-2-(N-benzylaminomethyl)-ethan-1-one are mixed with 100 parts of pyridine and 30 parts of pivalic anhydride and dissolved while warming. After heating for 1 hour under reflux, the acylation is complete. After concentrating the reaction solution, the product is precipitated from acetone/ether. Yield: 96.4% of 1-(3'-pivaloyloxyphenyl)-2- (N-benzylaminomethyl)-ethan-1-one.
3 parts of palladium/charcoal (10% strength) are prehydrogenated in water, thereafter 10 parts of 1-(3'-pivaloyloxyphenyl)-2-(N-benzylaminoethyl)-ethan- 1-one, dissolved in a 10-fold amount of water, are added dropwise at room temperature and hydrogenation is carried out until 1 mol of hydrogen has been taken up. After filtering off the catalyst, a further 3 parts of palladium/charcoal are added and hydrogenation is carried out until a further mol of hydrogen has been taken up. The catalyst is separated off and after removal of the solvent the hydrogenation product is reprecipitated from acetone/petroleum ether and from methanol/ether until it is pure according to thin layer chromatography. Yield: 38.8% of 1-(3'-pivaloyloxyphenyl)-2- ethylaminoethanol-1 hydroxide, melting point 208°C to 209°C.
[Therapeutic Function]

Tranquilizer
Spectrum DetailBack Directory
[Spectrum Detail]

Etilefrine hydrochloride(943-17-9)MS
Etilefrine hydrochloride(943-17-9)IR1
Etilefrine hydrochloride(943-17-9)IR2
Etilefrine hydrochloride(943-17-9)Raman
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