(S)-ALPHA-METHYL-4-NITROBENZYLAMINE HYDROCHLORIDE
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- CAS-Nr.
- 132873-57-5
- Englisch Name:
- (S)-ALPHA-METHYL-4-NITROBENZYLAMINE HYDROCHLORIDE
- Synonyma:
- (S)-NITRESOLVE;(S)-(+)-1-(4-NITROPHENYL)-ETHYLAMINE HCL;(S)-alpha-methyl-4-nitrobenzenemethanamine;(S)-(+)-ALPHA-METHYL-4-NITROBENZYLAMINE HCL;(S)-α-Methyl-4-nitrobenzylamineHydrochloride;(S)-4-NITROPHENYL-1-ETHYLAMINE HYDROCHLORIDE;1-(S)-4-Nitrophenyl ethylamine hydrochloride;(S)-4-Nitro-α-methylbenzylamine hydrochloride;(S)-1-(4-Nitrophenyl)ethanaMine hydrochloride;(S)-α-Methyl-4-nitrobenzylamine Hydrochloride
- CBNumber:
- CB1467176
- Summenformel:
- C8H11ClN2O2
- Molgewicht:
- 202.64
- MOL-Datei:
- 132873-57-5.mol
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(S)-ALPHA-METHYL-4-NITROBENZYLAMINE HYDROCHLORIDE Eigenschaften
- Schmelzpunkt:
- 248-250 °C(lit.)
- Brechungsindex
- -7.2 ° (C=1, 0.05mol/L NaOH)
- storage temp.
- Inert atmosphere,Room Temperature
- Aggregatzustand
- powder to crystal
- Farbe
- White to Light yellow
- Optische Aktivität
- [α]25/D 6.5°, c = 1 in 0.05 M NaOH
- Wasserlöslichkeit
- faint turbidity
- CAS Datenbank
- 132873-57-5(CAS DataBase Reference)
(S)-ALPHA-METHYL-4-NITROBENZYLAMINE HYDROCHLORIDE Chemische Eigenschaften,Einsatz,Produktion Methoden
R-Sätze Betriebsanweisung:
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
S-Sätze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S37/39:Bei der Arbeit geeignete Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
Verwenden
(
S)-α-Methyl-4-nitrobenzylamine hydrochloride can be used as:
- A fluorescence-quenching guest in the determination of chiral recognition capabilities of binaphthocrown ether and polythiophene complex.
- A starting material in the synthesis of chiral cyclopalladated complexes with applications in the resolution of racemic compounds.
läuterung methode
To ensure dryness, the hydrochloride (ca 175 g) is extracted with EtOH (3x100mL) and evaporated to dryness (any residual H2O increases the solubility in EtOH and lowers the yield). The hydrochloride residue is triturated with absolute EtOH and dried in vacuo. The product is further purified by refluxing with absolute EtOH (200 mL for 83g) for 1hour, and cool to 10o to give 76.6g of hydrochloride m 243-245o(dec). The free base is prepared by dissolving in N NaOH, extracting with CH2Cl2 (3 x 500mL), drying (Na2CO3), filtering, evaporating and distilling it. It has m 27o, b 119-120o/0.5mm (105-107o/0.5mm, 157-159o/9mm, d 1.1764, n 1.5688, [] ±17.7o (neat) [Perry et al. Synthesis 492 1977,ORD: Nerdel & Liebig Justus Liebigs Ann Chem 621 142 1959]. [Beilstein 12 IV 2451.]
(S)-ALPHA-METHYL-4-NITROBENZYLAMINE HYDROCHLORIDE Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
(S)-ALPHA-METHYL-4-NITROBENZYLAMINE HYDROCHLORIDE Anbieter Lieferant Produzent Hersteller Vertrieb Händler.
Global( 122)Lieferanten
132873-57-5()Verwandte Suche:
- (S)-(+)-1-(4-NITROPHENYL)-ETHYLAMINE HCL
- (S)-1-(4-NITROPHENYL)-METHYLAMIN HYDROCHLORIDE
- (S)-4-NITROPHENYL-1-ETHYLAMINE HYDROCHLORIDE
- (S)-NITRESOLVE
- (S)-(+)-ALPHA-METHYL-4-NITROBENZYLAMINE HCL
- (S)-ALPHA-METHYL-4-NITROBENZYLAMINE HYDROCHLORIDE
- (S)-ALPHA-METHYL-4-NITROBENZYLAMMONIUM CHLORIDE
- (S)-(+)-ALPHA-METHYL-P-NITROBENZYLAMINE HYDROCHLORIDE
- (S)-(-)-A-METHYL 4-NITROBENZYLAMINE HYDROCHLORIDE
- (S)-α-Methyl-4-nitrobenzylamineHydrochloride
- (S)-4-Nitro-α-methylbenzylamine hydrochloride
- (S)-(+)-α-Methyl-p-nitrobenzylamine Hydrochloride
- (S)-alpha-methyl-4-nitrobenzenemethanamine
- (s)-alpha-Methyl-4-nitroitrobenzylaMine Hydrochloride
- (S)-1-(4-Nitrophenyl)ethanaMine hydrochloride
- (S)-Nitresolve
(S)-1-(4-Nitrophenyl)ethylamine Hydrochloride
- (S)-alpha-Methyl-4-nitrobenzeneMethanaMine HCL
- (S)-alpha-Methyl-4-nitrobenzylamine hydrochloride 97%
- (S)-ALPHA-METHYL-4-NITROBENZYLAMINE HYDROCHLORIDE 99+%
- 1-(S)-4-Nitrophenyl ethylamine hydrochloride
- (S)-α-Methyl-4-nitrobenzylamineHydrochloride>
- Benzenemethanamine, α-methyl-4-nitro-, hydrochloride (1:1), (αS)-
- (S)-α-Methyl-4-nitrobenzylamine Hydrochloride
- 132873-57-5
- O2NC6H4CHCH3NH2HCl
- Asymmetric Synthesis
- Chiral Resolution Reagents
- Optical Resolution
- for Resolution of Acids
- Chiral Resolving Reagents
- chiral
- for Resolution of Acids
- Optical Resolution
- Synthetic Organic Chemistry
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