(1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine
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(1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine Eigenschaften
- Schmelzpunkt:
- 83-85 °C(lit.)
- Siedepunkt:
- 342.14°C (rough estimate)
- alpha
- -104 º (c=1.1, MeOH 25 ºC)
- Dichte
- 1.0799 (rough estimate)
- Brechungsindex
- -103 ° (C=1, EtOH)
- storage temp.
- Keep in dark place,Sealed in dry,Room Temperature
- L?slichkeit
- DMSO (Slightly), Ethanol (Slightly), Methanol (Slightly)
- pka
- 9.78±0.10(Predicted)
- Aggregatzustand
- crystal
- Farbe
- white to pale yellow
- Optische Aktivit?t
- [α]20/D 102°, c = 1 in ethanol
- Wasserl?slichkeit
- Insoluble in water.
- Sensitive
- Air Sensitive
- BRN
- 3201645
- InChIKey
- PONXTPCRRASWKW-KBPBESRZSA-N
- CAS Datenbank
- 29841-69-8(CAS DataBase Reference)
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
Kennzeichnung gef?hrlicher | Xi,C | ||
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R-S?tze: | 36/37/38-34 | ||
S-S?tze: | 26-36-45-36/37/39 | ||
RIDADR | UN3259 | ||
WGK Germany | 3 | ||
F | 10-23 | ||
HazardClass | 8 | ||
HS Code | 29213000 |
Bildanzeige (GHS) | |||||||||||||||||||||||||||||
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Sicherheit |
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(1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.R34:Verursacht Ver?tzungen.
S-S?tze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
S45:Bei Unfall oder Unwohlsein sofort Arzt zuziehen (wenn m?glich, dieses Etikett vorzeigen).
S36/37/39:Bei der Arbeit geeignete Schutzkleidung,Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
Chemische Eigenschaften
white to light yellow crystal powderVerwenden
(1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine solvation agent, For synthesis of enantiopure ethylenediamines by chirality transfer (condensation with diketones followed by reductive cleavage), Co-catalyst in the Ru catalyzed enantioselective hydrogenation of aromatic ketones, Versatile ligand for the formation of metal complexes.1 Used in the synthesis of chiral tropocoronands which have potential utility in asymmetric catalysisAllgemeine Beschreibung
1,2-Diphenylethylenediamine is a chiral molecule, generally used as a chiral resolving agent and as a precursor of the chiral auxiliary. It is also used as a chiral solvating agent in NMR study.(1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Natriumacetat
Ethanol
Essigs?ureanhydrid
Natriumethanolat
Hydrogenbromid
Benzaldehyd
Essigsure
(+)-Weinsure
Cyclohexanon
Benzil
Lithium
N-Benzylideneamine
(4R,5R)-2,4,5-triphenyl-4,5-dihydro-1H-imidazole
(+/-)-1,2-DIPHENYLETHYLENEDIAMINE
(1R,2R)-(+)-1,2-Diphenylethylenediamine
(R,R)-(+)-HYDROBENZOIN
Downstream Produkte
(1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 434)Lieferanten
Firmenname | Telefon | Land | Produktkatalog | Edge Rate | |
---|---|---|---|---|---|
Shanghai UCHEM Inc. | +862156762820 +86-13564624040 |
sales@myuchem.com | China | 7389 | 58 |
airuikechemical co., ltd. | +undefined86-15315557071 |
sales02@sdzhonghuimaterial.com | China | 983 | 58 |
Hebei Ganmiao New material Technology Co., LTD | +86-17332992504 +86-17332992504 |
sales8@hbganmiao.com | China | 299 | 58 |
Capot Chemical Co.,Ltd. | +86-(0)57185586718 +86-13336195806 |
sales@capot.com | China | 29791 | 60 |
Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 |
info@dakenam.com | China | 18648 | 58 |
Taizhou Tianhong Biochemistry Technology Co., Ltd. | 0523-86132544 |
sales@thbiochem.com | CHINA | 305 | 60 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21639 | 55 |
ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 |
ivan@atkchemical.com | China | 32820 | 60 |
Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418679 +8618949832763 |
info@tnjchem.com | China | 2986 | 55 |
career henan chemical co | +86-0371-86658258 +8613203830695 |
sales@coreychem.com | China | 29886 | 58 |
29841-69-8()Verwandte Suche:
N,N,N',N'-Tetramethylethylendiamin
N-2-Aminoethyl-1-naphthylamindihydrochlorid
1,2-Diaminoethan
Biphenyl
Ethylendiammoniumdichlorid
1,2-Diphenylethan
N,N'-Ethylendianilin
2,2-Diphenylethylamin
Lysergid
1,2-Diphenylethylenediamine
- (1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine, 99%, ee:99%
- (1S,2S)-(-)-1,2-Diphenylethylenediamine ,99%
- (1S,2S)-(-)-1,2-Diph
- 1S,2S-diphenylethane-1,2-diamine
- (1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine ee
- (1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine,99%,99% ee
- ((1S,2S)-2-AMino-1,2-diphenylethyl)aMine
- (S,S)-1,2-DiaMino-1,2-diphenylethane
- (S,S)-1,2-Diphenylethylene-1,2-diaMine
- raceMic stilbenediaMine
- (1S,2S)-(-)-1,2-Diphenylethylenediamine,97% (S,S)-DPEN
- (1S,2S)-(-)-1,2-Diphenylethylenediamine
- (S,S)-DPEN , (1S,2S)-(+)-1,2-Diphenyl-1,2-ethanediamine, 98%
- (1S,2S)-(-)-1,2-Diphenylethylenediamine≥ 99.5% (HPLC, Chiral purity)
- 1,2-ETHANEDIAMINE, 1,2-DIPHENYL-, (1S,2S)-
- (1S,2S)-(-)-1,2-DIPHENYL-1,2-ETHANEDIAMINE
- (1S,2S)-(+)-1,2-DIPHENYL 1,2-ETHANEDIAMINE
- (1S,2S)-(-)-1,2-DIAMINO-1,2-DIPHENYLETHANE
- (1S,2S)-(+)-1,2-DIAMINO-1,2-DIPHENYLETHANE
- (1S,2S)-(-)-1,2-DIPHENYL-1,2-ETHYLENEDIAMINE
- (1S,2S)-1,2-DIPHENYL-ETHANE-1,2-DIAMINE
- (1S,2S)-(-)-1,2-DIPHENYLETHYLENE-1,2-DIAMINE
- (1S, 2S)-1,2-DIPHENYLETHYLENEDIAMINE
- (1S,2S)-(+)-1,2-DIPHENYLETHYLENEDIAMINE
- (S,S)-(-)-1,2-DIPHENYLETHYLENEDIAMINE
- (1S,2S)-(+)-2-Diphenylethylenediamine
- (1S,2S)-(-)-1,2-DIPHENYLETHYLENE- DIAMIN E, 97% (98% EE/GLC)
- (1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine, 99% ee, 99%
- (1S,2S)-(-)-1,2-Diphenylethyle
- (1S,2S)-(-)-1,2-Diphenylethylenediamine,min.97%(S,S)-DPEN
- (1S,2S)-(-)-1,2-DIPHENYLETHYLENDIAMIN
- (1S,2S)-(-)-1,2-DIPHENYLETHYLENEDIAMINE (S,S)-DPEN
- (1S,2S)-(-)-1,2-DIPHENYL-1,2-ETHANEDIAMINE, 98% (99% EE)
- (1S,2S)-(-)-1,2-Diphenylethylenediamine-C14H16N2
- (1S,2S)-Diphenylethane-1,2-diamine,99%e.e.
- (1S,2S)-(-)-1,2-Diphenylethylenediamine, min. 97%
- (1S,2S)-1,2-DIPHENYLETHANE-1,2-BIS(AMINIUM)
- (1S,2S)-(-)-1,2-Diphenylethylenediamine>
- (1S,2S)-(-)-1,2-DiphenyL
- TIANFUCHEM--High purity (1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine factory price
- (1S,2S)-1,2-DIPHENYL-1,2-ETHANEDIAMINE
- (1S,2S)-(-)-1,2-DIPHENYLETHYLENEDIAMINE
- S-DPEN
- (S,S)-DPEN
- (-)-(S,S)-1,2-Diphenylethylenediamine
- (1S,2S)-1,2-Diphenylethylenediamine / S-DPEN
- 29841-69-8
- 29814-69-8
- C6H5CHNH22
- Asymmetric Synthesis
- e.e. / Absolute Conefiguration Determination (NMR)
- Enantiomer Excess & Absolute Conefiguration Determination
- Chiral Building Blocks
- Amines (Chiral)
- Organic Building Blocks
- Polyamines
- Synthetic Organic Chemistry
- Amines and Derivatives