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[S-(R*,S*)]-α-[2-(Dimethylamino)-1-methylethyl]-α-phenylphenethylalkohol

(2S,3R)-(+)-4-DIMETHYLAMINO-1,2-DIPHENYL-3-METHYL-2-BUTANOL Struktur
38345-66-3
CAS-Nr.
38345-66-3
Bezeichnung:
[S-(R*,S*)]-α-[2-(Dimethylamino)-1-methylethyl]-α-phenylphenethylalkohol
Englisch Name:
(2S,3R)-(+)-4-DIMETHYLAMINO-1,2-DIPHENYL-3-METHYL-2-BUTANOL
Synonyma:
chirald;Oxiphene;D-OXYPHENE;chirald tm;CHIRALD(R);DEXTROOXYPHENE;α-(+)-Oxyphene;Darvon alcohol;Einecs 253-893-6;Mosher'S reagent
CBNumber:
CB0251222
Summenformel:
C19H25NO
Molgewicht:
283.41
MOL-Datei:
38345-66-3.mol

[S-(R*,S*)]-α-[2-(Dimethylamino)-1-methylethyl]-α-phenylphenethylalkohol Eigenschaften

Schmelzpunkt:
54-56 °C(lit.)
alpha 
21 +8.2° (c = 10 in ethanol)
Siedepunkt:
bp0.1 mm 138-139°
Flammpunkt:
>230 °F
Aggregatzustand
solid
Optische Aktivit?t
[α]21/D +8.2°, c = 10 in ethanol
Merck 
13,2070
BRN 
2384178
EPA chemische Informationen
Benzeneethanol, ?-[(1R)-2-(dimethylamino)-1-methylethyl]-?-phenyl-, (?S)- (38345-66-3)
Sicherheit
  • Risiko- und Sicherheitserkl?rung
  • Gefahreninformationscode (GHS)
WGK Germany  3
Bildanzeige (GHS) GHS hazard pictograms
Alarmwort Warnung
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H302 Gesundheitssch?dlich bei Verschlucken. Akute Toxizit?t oral Kategorie 4 Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P264, P270, P301+P312, P330, P501
Sicherheit
P264 Nach Gebrauch gründlich waschen.
P264 Nach Gebrauch gründlich waschen.
P270 Bei Gebrauch nicht essen, trinken oder rauchen.
P301+P312 BEI VERSCHLUCKEN: Bei Unwohlsein GIFTINFORMATIONSZENTRUM/Arzt/... (geeignete Stelle für medizinische Notfallversorgung vom Hersteller/Lieferanten anzugeben) anrufen.
P330 Mund ausspülen.
P501 Inhalt/Beh?lter ... (Entsorgungsvorschriften vom Hersteller anzugeben) zuführen.

[S-(R*,S*)]-α-[2-(Dimethylamino)-1-methylethyl]-α-phenylphenethylalkohol Chemische Eigenschaften,Einsatz,Produktion Methoden

Verwenden

Reducing reagent in organic synthesis.

l?uterung methode

Purify the hydrochloride by dissolving 1.5g in 13.5 mL of 5N HCl, heat to boiling and evaporate in a vacuum. Recrystallise the hydrochloride three times from MeOH/EtOAc giving m 189-190o, []D -33.7o (c 1, H2O) {enantiomer has +34.2o}. The hydrochloride in the minimum volume of water is basified with aqueous 5N NaOH and extracted with Et2O. The extract is dried (K2CO3) and evaporated, leaving a residue which is stored in a desiccator over solid KOH as a low melting solid. It can be recovered using these procedures from asymmetric reductions with LAH, and re-used. [Pohland & Sullivan J Am Chem Soc 77 3400 1955, Sullivan et al. J Org Chem 28 2483 1963, Beilstein 13 IV 2221.]

[S-(R*,S*)]-α-[2-(Dimethylamino)-1-methylethyl]-α-phenylphenethylalkohol Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

[S-(R*,S*)]-α-[2-(Dimethylamino)-1-methylethyl]-α-phenylphenethylalkohol Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

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38345-66-3([S-(R*,S*)]-α-[2-(Dimethylamino)-1-methylethyl]-α-phenylphenethylalkohol)Verwandte Suche:

  • 2-S-3-R-plus-4-dimethylamino-1-2-*diphenyl-3-meth
  • chirald
  • [S-(R*,S*)]-alpha-[2-(dimethylamino)-1-methylethyl]-alpha-phenylphenethyl alcohol
  • DEXTROOXYPHENE
  • chirald tm
  • D-OXYPHENE
  • (2S,3R)-4-(DIMETHYLAMINO)-3-METHYL-1,2-DIPHENYLBUTAN-2-OL, TOLUENE SOLUTION
  • Dextrocarbinol base, (2S,3R)-(+)-4-Dimethylamino-1,2-diphenyl-3-methyl-2-butanol, (2S,3R)-(+)-4-Dimethylamino-3-methyl-1,2-diphenyl-2-butanol
  • Dextrocarbinol base, (2S,3R)-(+)-4-Dimethylamino-1,2-diphenyl-3-methyl-2-butanol
  • (2S,3R)-1,2-Diphenyl-3-methyl-4-(dimethylamino)-2-butanol
  • (αS)-α-[(1R)-2-(Dimethylamino)-1-methylethyl]-α-phenylbenzeneethanol
  • (αS)-α-Phenyl-α-[(R)-1-(dimethylaminomethyl)ethyl]benzeneethanol
  • α-(+)-Oxyphene
  • Darvon alcohol
  • Einecs 253-893-6
  • Mosher'S reagent
  • Oxiphene
  • (2S,3R)-(+)-4-DIMETHYLAMINO-1,2-DIPHENYL-3-METHYL-2-BUTANOL
  • (2S,3R)-4-DIMETHYLAMINO-1,2-DIPHENYL-3-METHYL-2-BUTANOL
  • (+)-(2S,3R)-4-DIMETHYLAMINO-3-METHYL-1,2-DIPHENYL-2-BUTANOL
  • DEXTROCARBINOL BASE
  • CHIRALD(R)
  • (2S,3R)-4-(dimethylamino)-3-methyl-1,2-diphenylbutan-2-ol
  • (2S,3R)-(+)-4-Dimethylamino-1,2-diphenyl-3-methyl-2-butanol, (2S,3R)-(+)-4-Dimethylamino-3-methyl-1,2-diphenyl-2-butanol, Dextrocarbinol base
  • (2S,3R)-4-(Dimethylamino)-1,2-diphe
  • Benzeneethanol, α-[(1R)-2-(dimethylamino)-1-methylethyl]-α-phenyl-, (αS)-
  • Dextropropoxyphene EP Impurity A
  • Propoxyphene USP Related Compound A
  • (2S,3R)-4-(dimethylamino)-1,2-diphenyl-3-methyl-butan-2-ol (oxyphene),
  • Dextropropoxyphene Hydrochloride EP Impurity A
  • Codeine Phosphate Impurity 14
  • Chirald?
  • (+)-(2S,3R)-4-dimethylamino-3-methyl-1,2 -diphenyl-2-butanol
  • 38345-66-3
  • Organic Building Blocks
  • Chiral Building Blocks
  • Asymmetric Synthesis
  • Amino Alcohols
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